#LID 0 Aalto Abbotswood Abelia Abelialeaf Abeliophyllum Abronia Absaraka Abutilon Abyssinian Acanthaceae Acanthocalycium Acanthocereus Acanthopanax Acaulescent Aceraceae Achariaceae Achatocarpaceae Achillea Aciphylla Acmopyle Acoelorrhaphe Acoma Aconitum Acrocona Actinidia Actinidiaceae Actinomorphic Actinostrobus Acutiloba Adamson Adcock's Adenocarpus Adlumnia Adoxaceae Aegicerataceae Aegopodium Aeonium Aextoxicaceae Agastachys Agathis Agavaceae Agave Agdestiaceae Agdestidaceae Ageing Aglo Ahles Aisian Aitoniaceae Aizoaceae Ajuga Akaniaceae Akebia Akikaze Alagold Alangiaceae Alangium Albescens Albiflora Albizzia Albomaculata Albospica Albrecht Albyns Alcock Aldenham Aldenhamensis Alectryon Alexandrina Algonquin Alismataceae Alleghany Alleman's Alliaceae Allium Almira Alseuosmiaceae Alstroemeriaceae Altingiaceae Amaranthaceae Amaranthus Amaryllidaceae Amateis Amborellaceae Amenotaxus Amorpha Ampelopsis Amphimixis Amphitecna Amplexicaul Amur Anacahuita Anacardiaceae Anaphalis Anarthriaceae Ancistrocladaceae Andely Andelyensis Andersonii Androecium Androstachydaceae Anemonella Anet Anethum Anisophyllaceae Anisophylleaceae Annabella Annonaceae Antennaria Anthemis Anthyllis Antilope Antirrhinum Antoniaceae Antrose Aoi Apetalous Aphyllanthaceae Apiaceae Apiculate Apocynaceae Apomixis Aponogetonaceae Aporocactus Apostasiaceae Aquifoliaceae Aquilariaceae Aquilegia Aquinnah Arabis Araceae Arachnoid Araliaceae Aralidiaceae Araucariaceae Arboriculture ArcView Arctostaphylos Arctotis Arcuatae Arcuateae Ardens Areca Areolate Areole Argemone Argenteae Argenteomarginata Argenteovariegata Ariocarpus Arisaema Aristolochia Aristolochiaceae Aristotelia Armand Armstrongii Arnolds Aronia Arrowwood Artemesia Artemisia Arums Arundinaria Asclepiadaceae Asclepias Asepalous Ashe Aspen Asplenifolia Asplenium Astelia Asteraceae Asteraceate Asteranthaceae Asteropeiaceae Astrachan Astro Astrophytum Atherospermataceae Atherospermum Athrotaxis Athyrium Atriplex Atrovirens Aubrietia Aucuba Aucubaceae Aurantiaca Aureo Aureomarginata Aureomarginatum Aureovariegata Aurescens Aurinia Austrobaileyaceae Austrocedrus Austrotaxus Autumnalis Averrhoaceae Avicenniaceae Axil Azadarichta Azara Azureocereus Babiana Baccharis Bailbelle Bailhalo Bailone Bailtwo Baja Balanitaceae Balanopaceae Balanophoraceae Balsaminaceae Balta Bambusa Barbate Barbellate Barbeuiaceae Barbeyaceae Barclayaceae Barrenwort Barringtoniaceae Barron Barryi Basellaceae Baskatong Bateman Batemanii Batidaceae Baueraceae Baumann Baumannii Bearberry Beaucarnea Beaufort Beautybush Bebb Bebe Bechtel Beebe Begoniaceae Bellendena Bellwort Beloperone Beni Beppu Berberidaceae Berberidopsis Berberis Berchemia Bergenia Bergiana Berginia Berryhill Besse Betulaceae Beuvron Beuvronensis Bi Bidens Bidwell Biebersteiniaceae Bigelow's Bignoniaceae Bigtooth Bilabiate Biltmore Biodiversity Birdland Birdsfoot Birthworts Bischofiaceae Biscofia Bishofiaceae Bismarckia Bitchiu Bixaceae Blaauw Blackbead Blackgum Blackheath Bladdernut Blanc Blandy Blauwii Blepharocaryaceae Bloodgood Blueyes Bodinier Bodmer Bodmeri Bodnant Bogue Bois-D'Arc Bolander Bolleana Bombacaceae Bonnetiaceae Boothii Boraginaceae Bornmueller Borzicactus Boskoop Bouchaud Boule Boursault Bouteloua Boxleaf Boyce Boyd's Brachyglottis Bracteal Bradshaw Brassicaceae Breene Bretschneider Bretschneideraceae Brevipetala Brexiaceae Bridalveil Brilliantissima Brilliantissimum Briotii Brittlebush Broadmoor Bromeliaceae Bromus Bronxensis Brownii Brugmansia Brunelliaceae Bruner Bruniaceae Brunoniaceae Brushlike Bucbi Buckthorn Buckwheats Buddleia Buddleja Buddlejaceae Bugleweed Buisman Bulbil Bumald Bunge Bupleurum Burford Burfordii Burgandy Burk Burkii Burkwood Burmanniaceae Bursaria Burseraceae Butomaceae Butterflylike Buxaceae Buxus Byblidaceae Byrd Cabombaceae Cacapon Cactaceae Caddo Cadis Caducous Caesalpinaceae Caespitose Calamondin Calastrus Calectasiaceae Callaway Callery Calliandra Callicarpa Callitrichaceae Callitris Calloway Calluna Calocarpa Calochortus Calophyllum Calsap Calycanthaceae Calyceraceae Cama Camissonia Campanula Campanulaceae Campanulate Campsis Canaert Canaertii Candicans Candida Candidissimum Candlebrush Canellaceae Canescent Cannabidaceae Cannaceae Canotiaceae Capitate Capitellate Capparaceae Capparidaceae Caprifoliaceae Cardamine Cardiopteridaceae Cardiopterigaceae Carex Caricaceae Carinate Carlemanniaceae Carmichaelia Carnaval Carnefix Carnegiea Caroladore Carpaticae Carpentaria Carpinaceae Carrotwood Cartonemataceae Caryocaraceae Caryophyllaceae Caryopteris Cascole Castanaea Castaneous Castanopsis Castilleja Casuariceae Casuarinaceae Catbrier Catesby's Cathaya Cation Catipes Cattley Caudex Caulescent Cauline Cavatine Ceanothus Ceasalpinaceae Cedrela Celastraceae Celastrus Celsianus Celzam Centre Centrolepidaceae Centzam Cephalanthus Cephalocereus Cephalotaceae Cephalotaxaceae Cephalotaxus Cerastium Ceratophyllaceae Ceratostigma Cercidiphyllaceae Cercocarpus Cereus Cespitose Cevennes Chadwick Chaenomeles Chamaecereus Chamaecytisus Chamaedaphne Champlain Chamzin Chartaceous Chastetree Chatterbee Chenango Chenault Chengtu Chenopodiaceae Chenopodium Cherianthus Chermesina Cherrylaurel Chesterland Chia Chicagoland Chickammoo Chilko Chimaphila Chimonanthus Chinafir Chinquapin Chionoides Chloranthaceae Choerospondias Choptank Chosenia Chrishozam Christmasberry Chrysobalanaceae Chrysocoma Chrysothamnus Chuparosa Cichorium Cicuta Cilician Ciliolate Cimicifuga Cimonanthus Cinchweed Cincinnata Cinereous Circumscissile Cistaceae Cistus Cladastris Cladophyll Clair Clanbrassiliana Clarendon Clarissa Clavate Claviform Claytonia Cleistocactus Cleistogamous Cleomaceae Cleprizam Clerodendron Clethra Clethraceae Clianthus Cliftonia Cneoraceae Cobaeaceae Cobweblike Cocculus Cochlospermaceae Coffeetree Coffey Colchic Colchis Coles Colletia Colorata Colquhounia Colson's Columelliaceae Columna Colutea Comanche Combretaceae Commelina Commelinaceae Compactum Compositae Compressa Comptonia Comtesse Coneflower Conica Connaraceae Consolida Convallaria Convexa Convolvulaceae Cooke's Cophenetic Copiapoa Coprosma Coralburst Coralcole Coralliformis Corbit Cordyline Coreopsis Coriaria Coriariaceae Coridaceae Corktree Corkwood Cornaceae Cornel Cornelian Cornellian Corokia Coroniform Coronilla Corpening Corpusculum Correa Corringe Corsiaceae Cortadeira Corticosta Corylaceae Corymbiform Corynocarpaceae Costaceae Cotoneaster Coubert Coulombier Coulombieri Coulter's Coursetia Courtalyn Courtasol Craib Cranberrybush Cranesbill Cranstonii Crapemyrtle Crassula Crassulaceae Cratageus Crateagus Crenulate Crepis Crescentia Cripps Crippsii Crispate Crispum Cristata Croonenberg Crossosomataceae Cruciata Cruciate Cruciferae Cruenta Crusita Cryptantha Crypteroniaceae Cryptocereus Crystalaire Cucurbitaceae Cully Culm Cunninghamia Cunoniaceae Cunoniceae Cuprea Cupressaceae Cupressina Curtisiaceae Cuscutaceae Cuthbert Cyanastraceae Cyanoviridis Cyathea Cyathium Cycadaceae Cyclanthaceae Cydonia Cylindric Cymodoceaceae Cymose Cynodon Cynomoriaceae Cyperaceae Cyperus Cyrilla Cyrillaceae Cytisophyllum Cytissus Cytisus Dacrycarpus Dacrydium Dahurian Daikoku Daisen Dallis Danae Dandylicious Danica Danik Daphniphyllaceae Daphniphyllum Datiscaceae Datura Daucus Davidiaceae Davidsoniaceae Daviesii Davison Dawson Dawyck Deadnettle Deam Decaisnea Declinate Decurved Deflexed Degeneriaceae Degroot's Delonix Delp Delp's Deltate Dendritic Densiformis Deodar Depauperate Depressa Dervaesii Deshojo Desmodium Deutzia Devon Diadelphous Dialypetalanthaceae Diapensiaceae Dias Dicentra Dichapetalaceae Dichlamydeous Dicotyledons Dicrastylidaceae Didieraceae Didiereaceae Didimous Didymelaceae Didynamous Diegodendraceae Diels Diervilla Digitaria Digitate Dillenia Dilleniaceae Dimorphae Dioncophyllaceae Dioscorea Dioscoreaceae Dipentodontaceae Dipsacaceae Dipterocarpaceae Dipteronia Dirachmaceae Dirca Disanthus Disarticulating Disciform Diselma Distichous Distylium Dithyrea Dolchica Dolgo Donatiaceae Doorbuster Doozey Dorset Dorycnium Doublefile Doumet Doumetii Dresdner Drimys Dropmore Droseraceae Drummond Drupelet Dryopteris DuPont Duchesnea Duckeodendraceae Ducloux Dulongiaceae Dunkeld Dunstan Dupont Durand Dwarfcrown Dynarim Dysphaniaceae Earlibright Eastland Ebenaceae Eccremocarpus Ecdeiocoleaceae Echinate Echiniformis Echinocactus Echinocereus Echinopsis Echinospartium Echtermeyer Ecinacea Edgedell Effusa Eglandular Egli Ehren Ehretia Ehretiaceae Ei-ko-nishiki Elaeagnaceae Elaeocarpaceae Elatinaceae Eleutherococcus Eley Eleyi Elfie Ellisiophyllaceae Ellwanger Ellwangeriana Elsholtzia Elsmo Elytropus Emblingiaceae Embothrium Emmenoptyris Empetraceae Encelia Enci Engelmann Englemann Englemann's Enkyanthus Ensete Ensiform Epacridaceae Ephedra Ephedraceae Ephermal Epi Epifagus Epimedium Epiphyllum Eprophyllate Ercilla Eremolepidaceae Eremosynaceae Ericaceae Ericoides Erigeron Eriocaulaceae Eriogonum Eriophyid Eriophyllum Erma Erman Erodium Erose Erythrocarpum Erythrocladum Erythronium Erythropalaceae Erythrorhipsalis Erythroxylaceae Escallonia Escalloniaceae Eschscholtzia Esopus Espostoa Esserteau Estipulate,exstipulate Etoile Eubotrys Eucommiaceae Eucryphia Eucryphiaceae Eulychnia Euonymus Eupatorium Euphorbiaceae Eupomatiaceae Eupteleaceae Euryalaceae Euscaphis Everestianum Everitt Everlow Ewartia Exbury Excellens Exocarp Exochorda Expansa Exserted Exstipulate Extrose Faasen's Fabaceae Fagaceae Fairmount Faisa Fallopia Fallugia Falsecypress Farage Farinose Fascicularia Fasciculate Fatsia Faurie Fenton Fernspray Ferocacrus Ferocactus Ferrugineous Fevertree Fibrillose Fiddleleaf Filaree Filicoides Filifera Filiform Filiformis Finlandia Firebolt Firethorn Fistulose Fitzroya Fiveleaf Flabellate Flacourtiaceae Flagellariaceae Flamegold Flaviramea Fleabane Flemer Flindersiaceae Floccose Flore Flowerfence Flueggea Foemina Foetidiaceae Fokienia Foliaceous Foliolate Fonquieria Fontaine Fontainebleau Fontanesia Foos Forb Foster's Fothergilla Fouquieriaceae Fowle Foxwillow Fozam Frailea Francoaceae Frankeniaceae Frankliniana Frans Fraser Freemanii Fremontodendron Frensham Frisia Fritillaria Fritsch Frohburg Fruitcose Fruiti Frutescent Frye Fujino Fujiyama Fukien Fulbrook Fumariaceae Funnelform Furcate Furst Fuscorubra GIS Gabel's Gaertner Galen Galium Galvesia Gambel Gametophyte Gamo Gaoshan Garrya Garryaceae Gaultheria Geijera Geissolomataceae Geniculate Genista Gentianaceae Gentsch Georgana Geosiridaceae Geraniaceae Gerea Gerhart Gesneriaceae Gevuina Geyeriae Gibbe's Gilliflower Gimborn's Ginkgoaceae Ginkgoales Ginkgoopsida Girald Giraldi Girard Girard's Glabrate Glaucescent Glaucidiaceae Glaucophylla Glechoma Gleditisia Glencoe Glenmore Glennform Glitzer Glo Globemallow Globosum Globulariaceae Glochid Glochidia Glomerate Glomerule Gloriosum Glorybower Glume Glycyrrhiza Glyptostroboides Glyptostrobus Gnaphalieae Gnetacea Gnetaceae Goetzeaceae Gog Goldcharm Goldchild Goldcrest Goldenball Goldenchain Goldenraintree Goldfinger Goldflake Goldflame Goldie Goldrush Goldspire Gomortegaceae Gonystylaceae Goodeniaceae Goosefoot Goshiki Gouchault Gouchaultii Gould Goupiaceae Gowdy Gramineae Grandiflorum Greenlane Grefsheim Gregoryana Greyiaceae Griscom Griselina Griseliniaceae Gro Grogan Grootendorst Grossulariaceae Grubbiaceae Grystar Guaiacum Guillemot Guldemond's Gunneraceae Guttiferae Gymnocalycium Gynandrous Gynocium Gynophore Gypsophila Gyrocarpaceae Gyrostemonaceae Haag Haaga Haageocereus Hackberry Haemodoraceae Haggerston Hahs Haku Hakuro Halimium Halimodendron Halka Hally Halophytaceae Haloragaceae Haloragidaceae Haloxylon Halward's Hamamelidaceae Hamamelis Hammondasset Hance Hancei Handjéry Hanguanaceae Hankow Hargozam Harrisville Hasse Hatfieldii Hatiora Haustoria Hayanari Headlike Heatherbun Hebe Hectorellaceae Hedera Hedgeholly Heiligmann Heldreich Helens Helianthemum Helianthus Helicoid Heliconiaceae Heliocereus Helle Hellikki Helsingborg Helwingiaceae Hemerocallis Hemi Hemmerocallis Henbit Henning Henriqueziaceae Heptacodium Hernandiaceae Hesperis Hesperocallis Hesse Hessei Hetero Heteromeles Heteromorphic Heteropyxidaceae Heterosporous Heterostylic Heterotrophic Hetz Hetz's Hetzii Hexa Hexaploid Hexastylis Hiawatha Hicksii Hidcote Hieracium Higan Hiltingbury Himantandraceae Himiro Hindsii Hinoki Hippocastanaceae Hippocastaneaceae Hippocrateaceae Hippuridaceae Hirsutulous Hirtellous Hispidulous Hitchcock Hogyoku Hoheria Hohman's Hokie Holboellia Holden Holger Hollandia Holman Holmstrup Holodiscus Homebush Honan Honeylocust Honeysuckles Hoogendorn Hoopsii Hopa Hoplestigmataceae Hornibrook Hornibrookiana Hornibrookii Horsechestnuts Horsey Horsford Horsham Horstmann's Hosta Hotrodder Houmiriaceae Houstonia Hovey Hoveyi Howea Howells Huaceae Hubbs Huggy Huisache Humbertiaceae Humic Humiriaceae Humistrate Humphrey Hunnewell Hupeh Hurstborne Hyacinthus Hydatellaceae Hydnoraceae Hydrangeaceae Hydrastidaceae Hydrocharitaceae Hydrophyllaceae Hydrophyte Hydrostachydaceae Hygroscopic Hylocereus Hymenocardiaceae Hypanthium Hypecoaceae Hypericum Hypermax Hypogaeous Hypogynous Hypoxidaceae Hypseocharitaceae Hyptis I.o Iberis Icacinaceae Idesia Idiospermaceae Iferous Ilam Illiciaceae Illicium Impcole Imperialis Incensecedar Indehiscent Independance Indigofera Indument Induplicate Indusium Induta Inflexed Inflorescences Infructescence Inglis Inkberry Intercalary Internerves Intrastaminal Introrse Inversa Involucel Involute Ipomoea Iridaceae Irvingiaceae Isanti Iseli Isoplexis Isozyme Isozymes Issai Itea Iteaceae Ivalace Ivan's Ixonanthaceae Ixora Jaboticaba Jack-in-the-Pulpit Jackii Jackman Jackman's Jackmanii Jacquemont Janeck Janssen Jasminum Jatropha Jeddeloh Jelena Jesso Jewelberry Jewelcole Joinvilleaceae Jolie Jolivette Juglandaceae Julianaceae Julianiaceae Juncaceae Juncaginaceae Juncus Juneberry Juniperoides Kabatina Kaede Kaizuka Kalm's Kalmia Kalopanax Karenoma Karum Katsuratree Kehr Keithsform Kelseyi Kentia Kermesina Kern Kern's Kerria Keteleer Keteleeri Keteleeria Keverne Kidneyleaf Kildare Killarney Kingdoniaceae Kirilov Kirkiaceae Klehm's Klondyke Kluis Knap Knautia Koeberliniaceae Kohankie's Kolkwitzia Komarov Koster Kosteri Krameriaceae Kuelreutaria Kurume Kwanzan Labellum Labiatae Labiate Lacebark Lacebug Laciniate Laciniatum Lacistemataceae Lacquerberry Lactee Lactoridaceae Lactuceae Lacustrine Laetevirens Lagunaria Laird's Lakeview Lamellate Lamiaceae Lamium Lanate Lantanaphyllum Lanuginous Lanulose Lapageria Lardizabala Lardizabalaceae Larrea Lauder's Lauraceae Laurelia Lavalle Lavandula Lavatera Leadtree Leatherleaf Leclair Lecythidaceae Ledeb Ledebour Ledocarpaceae Ledum Leeaceae Leguminosae Leitneria Leitneriaceae Lemnaceae Lemoine Lennoaceae Lentibulariaceae Leonticaceae Leontopodium Lepidobotryaceae Lepidote Lepuropetalaceae Lespedeza Letha Leucaena Leuchtenbergia Leucocarpa Leucothoe Leycesteria Liaotung Lignescent Lignumvitae Ligulate Likiang Liliaceae Lilium Lilyturf Limnanthaceae Limnocharitaceae Linaceae Linaria Linesville Lingulate Liriope Liset Littleleaf Liverleaf Lizzie Loasaceae Lobate Lobivia Lobularia Locular Locule Loculicidal Loder Loderi Lodicule Loebner Loganiaceae Lomatia Lombardy Lombarts Loment Longwood Lophocereus Lophopyxidaceae Loquat Loranthaceae Loropetalum Losely Loudon Lowfast Lowiaceae Luna Lupinus Lusterleaf Lustgarten Lustre Lutescens Luteus Luxor Luzuriaga Lychee Lychnis Lycium Lyonia Lyonothamnus Lyrate Lysigenous Lythraceae MacNab Macfarlane Macopin Macrothyrsa Madrone Magdeburg Mager Magnifica Magnoliaceae Magret Mahogony Mahonia Maitenus Majcole Majestica Makamik Makepeace Malacothrix Malayan Malesherbiaceae Malpighia Malpighiaceae Malus Malvaceae Malvastrum Mamie Mammillaria Manbeck Manchu Manchurica Manchurican Mandevilla Maney Mangifera Manglietia Manig Manitou Manshurian Marantaceae Marcescent Marcgraviaceae Maries Markham's Markhamii Marshall's Martyniaceae Mastixiaceae Matteuccia Matucana Mayacaceae Mayapple Mazam Mazzard McCutchan McFetter McKay's McNair Medicago Medusagynaceae Medusandraceae Meehan Megasporophyll Melanophyllaceae Melastomaceae Melastomataceae Melford Meliaceae Melianthaceae Melianthus Melilotus Meliosma Meliosmaceae Melocactus Memecylaceae Menantico Mendonciaceae Menispermaceae Menispermum Mentzelia Menyanthaceae Menziesia Mericarp Merk Merkii Merous Mertyann Mesan Mescalbean Mesdob Meserve Mesgolg Mesic Mesid Mesocarp Mesog Mesophyte Mespilus Messel Messerve Metasequoia Meyeri Mezitt Michred Mickelson Microbiota Microcachrys Micropyle Microstrobos Midnerve Milleri Mimosaceae Mimulus Minerva Ming Misodendraceae Mistflower Mitchella Mitraria Mitsch Miyabe Miyako Mockorange Modoc Moffet Moffetii Mohave Mohavea Mohican Mohr's Molazam Moltke Moltkei Monadelphous Mondell Mondy Monimiaceae Monna Monocarpic Monoptilon Monotropaceae Monsa Monstrosa Montezuma Montiniaceae Monum MorDak Moraceae Morden Morinaceae Moringaceae Morphometrics Moser Moseri Mountainash Mountbatten Mucro Mucronulate Muellers Mullens Multnomah Muricate Musa Musaceae Mutisia Mycorrhiza Mycotrophic Myoporaceae Myoporum Myosotis Myrciaria Myricaceae Myristicaceae Myrothamnaceae Myrsinaceae Myrsine Myrtaceae Myrtillocactus Myrtus Myte Myzodendraceae Najadaceae Nandina Nandinaceae Nanking Nannyberry Nanum Nanus Napiform Napoleonaeaceae Naragansett Narcissiflora Naruto Natant Natchez Naucleaceae Naviculate Naylor's Nectariferous Nectary Neea Neige Neillia Nela Nelumbonaceae Nemopanthus Neocallitropis Neolloydia Neoporteria Nepenthaceae Nerium Neumanniaceae Neuradaceae Nevison Neviusia Newportii Newtown Newzam Nicotiana Nidiformis Nieuwland Nieuwlandiana Nikko Niobe Nishiki Nivea Niveum Nizet Nizetii Nodulose Nolanaceae Nolina Nonsexual Nootka Norbertii Nordine Nordmann Norlin Northwood Notcutt's Nothofagus Notocactus Nottingham Nuttall Nuttall's Nyctaginaceae Nymphaeaceae Nyssaceae Oachs Ob Obconic Obdeltoid Obregonia Obturbinate Ochnaceae Ochroleucous Ochrosia Oconee Ocrea Oekonomierat Oenothera Ogeechee Oglethorpe Ohlendorff Ohlendorffii Ojochin Okame Okumiyako Olacaceae Oldenburg Oleaceae Olearia Oleaster Oliniaceae Olivaceous Olmsted Onagraceae Oncothecaceae Oneida Onondaga Ononis Opiliaceae Opuntia Orchidaceae Oreocereus Orford Orixa Ormiston Ornithogalum Oro Orobanchaceae Osage Osageorange Osakazuki Osmaronia Osmorhiza Osmunda Osteospermum Ostryopsis Osyris Ottonis Ouachita Oxalidaceae Oxhorn Oxydendron Oyama Ozark Pachystegia Paduke Paeonia Paeoniaceae Paeoniflorus Pagodatree Palafoxia Paleaceous Palibin Paliurus Palmae Palmatifid Panax Pandaceae Pandanaceae Pandanus Paniculiform Pannose Papaver Papaveraceae Paperbark Papilionaceae Papillate Papuacedrus Paracryphiaceae Parahebe Parasoltree Parnassiaceae Parodia Parresol Parrotia Parrotiopsis Parsonsii Parthenocissus Paspalum Passiflora Passifloraceae Paterno Patmore Patridgeberry Pawpaw Pearlbush Pearmain Pectinate Pectis Pedaliaceae Pedicelled Pedunculate Pekin Pelargonium Pelliceriaceae Pembina Penaeaceae Pendens Pendulus Penicillate Penstemon Pentadelphous Pentadiplandraceae Pentamerous Pentaphragmataceae Pentaphylacaceae Penthoraceae Peperomiaceae Pepperbush Peraceae Pereskia Pereskiopsis Perfoliate Peri Peridiscaceae Perigynium Perigynous Periploca Periplocaceae Pernettya Persicifolia Perthshire Pervoshia Petaliferous Petermanniaceae Petiolate Petiolule Petteria Pfitzer Pfitzeriana Phacelia Phellinaceae Philadelphaceae Philadelphus Philesiaceae Philydraceae Phlomis Phomopsis Phormium Phreatophyte Phrymaceae Phrymataceae Phyllocladus Physalis Physocarpus Phytolacca Phytolaccaceae Phytophthora Pickard's Pickeringia Picrasma Picrodendraceae Picta Pierette Pieris Pigweed Pilaris Pilosulous Pinaceae Pinales Pinckneya Pindo Pinkball Pinksterbloom Pinna Pinnatifid Pinnatilobate Pinnatisect Pinnipalmate Pinnule Pinole Pinopsida Pinxter Piperaceae Piptanthus Pissard Pistache Pistaciaceae Pittosporaceae Pittosproum Piute Pixwell Pizzaz Placentation Plagiopteraceae Planetree Plantaginaceae Plantierensis Platanaceae Platycarya Platycodon Plena Pleniflora Pleno Plocospermataceae Plumbaginaceae Plumbago Plumespire Plumosa Pluribracteata Poa Poaceae Podoaceae Podocarpaceae Podophyllaceae Podophyllum Podostemaceae Poeceae Pohua Polemoniaceae Pollinarium Pollinium Poly Polycarpellate Polygalaceae Polygamodioecious Polygamomonoecious Polygonaceae Polygonatum Polygonum Polymorphic Polypetalous Polyploid Polyploidy Polysepalous Polystemonous Polystichum Pom Pomaderris Pongam Pongamia Pontederiaceae Pontic Poonga Porcelainberry Portulacaceae Portulacaria Posidoniaceae Possesing Postel Postelense Potaliaceae Potamogetonaceae Potentilla Powhatten Prairifire Preziosa Primulaceae Pringle Prinsepia Prinz Prostrata Proteaceae Prumnopitys Pseudocupressus Pseudognaphalium Pseudolarix Pseudopanax Pseudorhipsalis Pseudotaxus Psiloxylaceae Psorothamnus Ptaeroxylaceae Pteridophyllaceae Pterostemonaceae Pterostyrax Ptychosperma Pueraria Pulcherrimae Pulvinate Pulvinus Pumilum Punctate Punicaceae Purshia Purslanes Pustular Puya Puzzletree Pygmaea Pyramich Pyramidale Pyriform Pyrolaceae Qinghai Quansoo Queensland Querces Quiinaceae Quillaja Quinobequin Quitsa RAPDs Racemiform Rachilla Radford Rafflesiaceae Rafinesquia Ragsdale-Mendenhall Raisintree Ramapo Rambo Rame Ranunculaceae Ranunculus Rapateaceae Rappleye Rathke Ravenala Rebutia Reclinate Recurvata Redmond Redosier Redvein Reflexa Regel Rehder Reidii Reinette Reis Rem Remont Remontii Repanda Repandens Replum Resedaceae Restionaceae Retama Retziaceae Reverchon Rhabdodendraceae Rhamnaceae Rhaphithamnus Rheingold Rhipsalidopsis Rhipsalis Rhizomatose Rhizomatous Rhizophoraceae Rhodoleiaceae Rhodotypos Rhodworks Rhoipteleaceae Ribes Ricki Rigby's Ritterkreuz Riverbend Robinhood Roborovski Rockery Roeding Rogersii Rohan Rohanii Romneya Roridulaceae Rosacea Rosaceae Rosata Rosefield's Rosehill Roselow Rosenthalii Rosmarinus Rossmoyne Rosthorn Rostrate Rotundiloba Roxbury Royle Rubiaceae Rubicon Rubrifolia Rubus Rubye Rubykins Rudbeckia Rufescent Rufous Rugg's Rugose Rugulose Rumex Runcinate Runyan Ruscaceae Ruscus Ruta Rutaceae Rutban Rutdan Rutgan Rutlan Sabiaceae Saccate Safire Sageretia Salicaceae Salixelegantissima Salvadoraceae Salverform Sambucaceae Sanderi Santalaceae Santolina Sapindaceae Sapotaceae Saratoga Sarcoccoca Sarcococca Sarcococcoa Sarcolaenaceae Sarcospermaceae Sarcospermataceae Sarcoxie Sargentodoxaceae Sarothamnus Sarraceniaceae Sarvisstree Sasa Sashazam Satinleaf Saururaceae Savatier Saxatilis Saxegothaea Saxegothea Saxifragaceae Saybrook Scaberulous Scalariform Scandent Scape Scapose Scarcuzam Scarlett Schefflera Scheuchzeriaceae Schima Schisandra Schisandraceae Schizophragma Schlumbergera Schmidtcutleaf Schrenk Schwarzenburg Schwedler Schwedleri Schwerin Sciadopitys Scilla Sclerenchyma Sclerotium Scrophulariaceae Scyphostegiaceae Scytopetalaceae Seabuckthorn Seagrape Sebian Secrest Secund Securinega Seiryu Sekiyama Sekkan Sekkan-sugi Selenicereus Seleniferous Selkirk Semperflorens Sepaloid Septate Septicidal Sequoiadendron Serenoa Sericeous Serissa Serviceberries Serviceberry Setose Severinia Shadbush Shademaster Shadowlake Shan Shandy Sheepnose Shensi Shepherdia Sherardia Sherwood's Sherwoodii Shibori Shimpaku Shinan Shiobara-goyo Shirey Shirobana Shoosmith Shorty Shoshoni Shu Shubert Shuhu Shumard Shumard's Siebold Silberlocke Silicle Silveray Silverbell Silverberry Silverpalm Simaroubaceae Simmondsia Simmondsiaceae Sinocalycanthus Sinojacia Sinowilsonia Siparunaceae Siphonodontaceae Sissipuk Sisyrinchium Sitka Skandia Skimmia Skinneri Skogholm Skycole Skylands Skymaster Sladeniaceae Smaragd Smartweed Smilacaceae Smilacina Smirnov Smoothleaf Snofozam Snowbell Snowmound Soaptree Soboliferous Soir Solanaceae Solanum Soleirolia Solidago Sollya Sommer Sonchus Sonneratiaceae Sonoran Sonwball Sorbaria Soulard Soyauxiaceae Spaan's Spadix Spaeth Spaethiana Spaethii Spann's Sparganiaceae Sparteum Spathe Sphaeralcea Sphaerosepalaceae Sphenocleaceae Sphenostemonaceae Spicate Spiciform Spiderworts Spigeliaceae Spinescent Spiniferous Spinule Spinulose Spiraea Spiralis Spirea Spitzenberg Sporanglum Sporocarp Sporophyte Spotlighter Spreckielia Sprenger Sprizam Squarrosa Squawberry Squill Stachys Stachyuraceae Stackhousiaceae Staminode Stangeriaceae Stanleya Staphylea Staphyleaceae Staunton Stauntonia Stegnospermataceae Stellaria Stellate Stemless Stemonaceae Stenocactus Stephanandra Sterculiaceae Stetsonia Stewartson Stewartsonian Stilaginaceae Stilbaceae Stipe Stipitate Stolwijk StoneHill Stonelick Stonybrook Storksbill Stoveken Stovekenii Stramineous Stranvaesia Strasburgeriaceae Streaker Strelitzia Strelitziaceae Strigillose Strumose Strychnaceae Strypemond Stylar Stylidiaceae Stylobasiaceae Stylocerataceae Styracaceae Subshrub Suceptibility Suckerlike Suffruiticose Suffrutescent Sugeroki Sulcorebutia Sulcus Sulphur Sulphurea Sumi Summershade Suncole Sundew Sundrops Sungold Sunnyview Superform Surianaceae Sutyzam Swaar Sweetleaf Sweetwater Sweginzov Sydnor Syme Sympatric Symphoremataceae Symphoricarpos Symplocaceae Syn Synnestvedt Syzygium Taccaceae Tagetes Taihai Taiping Taiwanensis Taiwania Tallowtree Tamaricaceae Tamariscifolia Tanacetum Tapao Taraxacum Tardiva Tashiro Tatarian Taunton Taxaceae Taxales Taxodiaceae Taxopsida Tearthumb Techny Tecophilaeaceae Tellmann Telopea Templehof Tepal Terminalia Ternstroemia Tetracarpaeaceae Tetracentraceae Tetrachondraceae Tetraclinis Tetradynamous Tetragoniaceae Tetramelaceae Tetrameristaceae Tetraploid Thalloid Thatchpalm Thayer Thayerae Thea Theaceae Theligonaceae Theligoniaceae Theophrastaceae Thismiaceae Thornless Thujopsis Thume Thunberg Thunbergiaceae Thuringian Thurniaceae Thymelaeaceae Thyrse Thyrsoid Tian Tiarella Tiasquam Tibouchina Tickley Tiliaceae Tiliaeuropea Tilla Tillia Tinkerbelle Tintoretto Tipularia Titi Toadflax Tolleson's Tolman Tomentose Tomentulose Tonto Toog Topel Toricelliaceae Torus Totten Tournefort Tovariaceae Townsendia Toxicodendron Tracheid Trachelospermum Tragopogon Trapaceae Trapellaceae Trazam Tremandraceae Tribelaceae Trichocereus Trichodiadema Trichomes Trichopodaceae Trichrome Trifid Trifolium Trigoniaceae Trigonous Trilliaceae Trimeniaceae Trimorphic Trinerved Tripartita Triplostegiaceae Tripterygium Triquetrous Triumphans Triuridaceae Trochodendraceae Trochodendron Trompenburg Tropaeolaceae Tropaeolum Tryon Tsatsumi Tschonoski Tsukumo Tubeleaf Tuberiferous Tubiformis Tuitti Tulipa Tuliptree Tures Turesii Turion Turkestan Turneraceae Turra Tuscarora Tyme Typhaceae Tyrolean USDA Uapacaceae Uki Ulex Ulmaceae Umbellate Umbellet Umbelliferae Umbelliform Umbo Umbonate Umbraculifera Uncinate Uncinulate Ungnadia Uni Urceolate Urticaceae Urticutleaf Ussuri Ussurian Uvularia Vaccinium Vaccinum Vahliaceae Valerianaceae Vanderwolf's Vanhoutte Vaniot Variegatum Variegatus Vauquelinia Veitch Velloziaceae Velutinous Velvetcole Ventricose Verbanica Verbascum Verbenaceae Verkade Verkade's Vernation Verticel Verticillaster Verticillate Vervaene Vervaeneana Vicary Vicia Villose Villosulous Vilmorin Vinca Violaceae Violette Virescens Virgate Virgilia Viride Viscaceae Viscidulous Viscosepalum Vitaceae Vitidaceae Vitifolia Vitis Vivianiaceae Vochysiaceae Voie Vorfruhling Wagener Walthamensis Wandell Wansdyke Wardii Wareana Warmingiana Warpaint Warrenred Wasota Watanab Watanabeana Wate's Waterer Waterlily Watnong Waxman Waxmyrtle Waxmyrtles Wayfaringtree Weigela Weinmannia Weldy Wellesley Wellesleyana Wellstediaceae Welwitschiaceae Wentworth Westerstede Westfield Westonbirt Whitecedar Whitespire Whitnall Whoopie Widdringtonia Wier Wieri Wilfred Willowleaf Willowwood Wilms Windbeam Windflower Wingertsberg Wingle's Wingleaf Winn Winteraceae Wintercreeper Winterhazel Wintersweet Winterthur Wiseman Witchhazel Woerlitz Woodruff Woodward Woodwardii Wooster Worplesdon Wych Wyckoff Wyetta Wyman Xanthawood Xanthocarpum Xanthoceras Xanthophyllaceae Xanthorhiza Xanthorrhoeaceae Xanthoxylum Xero Xeromorphic Xerophyllum Xylorhiza Xyridaceae Yaku Yakushima Yaye Yeddo Yellowroot Yezo Yunnan Zabel Zamiaceae Zannichelliaceae Zebrina Zeller Zembla Zingiberaceae Ziziphus Zizyphys Zlatia Zosteraceae Zumarang Zumi Zygophyllaceae abaxial abelia abies abiotic abortivus abovate abyssinica acacia acanthodes accumbent acer acerifolia acerifolium achene aconitifolia aconitifolium actinidia actinomorphic actinophylla aculeata aculeate acuminata acuta acuteserrata acutifolia acutifolius acutissima adelgid adnate adpressus aesculus aestivalis aethnensis affinis afra african africana agamic agamospecies agamospermous agamospermy agathis agavoides agnus agnus-castus agrifolia ailanthus aitchisonii akebia alabamensis alata alatamaha alatus alba albertiana albertii albicaulis albidiflora albidum albiflora albifructa albispina albizia albo alborosea albosinensis albrechtii album albus alcoquiana aliena aliofolia alleghaniensis allegheniansis allopatric allopolyploid allopolyploidy allozymes allumii alnifiola alnifolia alnifolium alnoides alnus alpina alpinum altaica altamaha alternifolia altissima amabilis amanogawa ambigua amblayensis amelanchier ament americana americanum americanus amomum ampelopsis amphimictic amphimicts amplexicaule amurense amurensis anacardioides anacardiopsis anagyroides androecium andromeda aneuploids anglestem angulata angustifolia angustifolium angustifolius animals annona anomala antheridia anthesis anthonyanus anthracnose aparine apetalous aphids apically apiculata apiculatus apiculum apiifolia apomict apomictic apomicts apomixis appressed aquatica aquifolium aquipernyi arachnacantha aralia araucana araucaria arborea arborescens arborescent arboreum arboricola arboriculture arborist arborists arbutifolia archegonia arcuata arenaria arenga argboreum argentata argentea argenteum arguta argutum arhizome arida arifolia aristata aristrocrat arizonica arkansana armandii armata armeniaca armstrong arnoldiana aromatic aromatica aronia arrowwood arvensis ascendens ashei ashleaf asiatica asiaticum asiaticus asimina aspen asper asperata asperifolia athena atlantica atlanticum atra atriplicifolia atropunicea atropurpurea atropurpureum atropurpureus atrosanguinea atrovividus attenuata attrition aubertii aucuparia augustine aurea aureiflora aureosulcata aureum auriculate auriculatum auriculiformis australe australis austriacus austrina austrinum autopolyploid autotetraploid autotrophic autumn autumnale avellana averrhoa avicennia avium awabuki awn axil axillaris axillary axils ayacahuite azaderach azadirachta azedarach azedarack babylonica bacatta baccata baccatta baccharis backcross backcrossing bahamensis baileyana baileyi bakeri bald baldcypress balfouriana ball balsamea balsamifera banksiana barbatum barberries barberry barbinerve barbinervis bark barton basally basilaris basswood bauhinia bay bealei bearberry beautyberry beautybush bebbiana beech beetree bellioides benjamina benzoin berries besseyi betula betulifolia betulus beurgerianum bicapsularis bicolor bidwillii biennis biflorum bigelowii bigleaf bignonioides bigtooth bigtree bilabiate billiardii biloba biltmoreana bimundorum biosystematists bipinatus bipinnata bipinnate bipinnately birchleaf birds bischofia bitchiuense bitternut black blackgum blackhaw bladderlike bladdernut bladdery blakeana blaze bleed bleo bloodleaf blue bluebeard bluejack bocasansa bodinieri bodnantense boissieri bolanderi borassus borbonia bornmuelleriana bottle bourreria bowhall boxelder boxwood brachycarpum brachychiton bracteate bracteatum bracted bradford branchlet branchlets brasiliense brassaia bretschneideri brevifolia brevipedunculata brevipes breviramea breweriana brickellbush bridalwreath bride bridgesii brisbane bristlecone bristlelike broussonetia brownii brush buceras bucida buckbrush buckthorn buergeri buergerianum bulbils bulblet bulblike bulbosus bumald bumalda bumelia bungeana burejaeticum burkwoodii bursera bushclover bushii butia buttonbush buxifolia byrsonima byzantina cabedae cacuminum caddo cadreytensis caerulea caesalpinia caespitose calcinium calciphile calciphobe calendulaceum california californica calleryana calliantha callistemon calocedrus calodendron calvescens calycanthus calycinum calyculata camara camarguensis camellia camelllia campanulata campanulatus camperdownii campestre camphora campstre canadense canadensis canaliensis canariensis candicans candidula candytuft canella caneriensis canescens cankers, cankerstain canopy capense capensis capilliformis capillipes capital capitata capitatus capitula cappadocicum capparis caprea capricorne caragana caraiba carambola caribbean carica carissa carlcephalum carlesii carmanica carmenae carnariensis carnea carolina carolinense caroliniana carolinianum carolinus carota carpel carpels carpinifolia carpinifolium carpinus carya caryopsis caryota casasia cascade cassia cassine cassinoides castanea castaneifolia castanospermum castus casuarina catalpa catappa catawba catawbiense catclaw catesbaei cathartica cati caucasica caudatifolium caudatum caulifora cauline cebennensis cedar cedrus celastrina celsianus celtis cembra cembroides central centroid centroids centromere cephalonica cerasifera cerasus ceratonia cercidifolius cercidiphyllum cercis cereuscula cerifera cernuus cerris certain cespitosum chaffy chamaecyparis chamaecyparissus chamaedryfolia chamaerops chanticleer chaparrel chapmanii cheirianthifolia chenaultii cherry cherrybark chestnut chickasaw chilensis chilgoza chilopsis chinensis chinkapin chinquapin chionanthus chittamwood chlorosis chlorotic chokeberry cholla chorisia christophii chromatids chromosa chrysalidocarpus chrysocarpa chrysolepis chrysophyllum chrysotricha cicutarium cilicica ciliospinosa cinera cinerea cinnabarina cinnamomum circinately circinatum cissifolium cistena citharexylum citrinus citrus city clades cladistic cladrastis cladrastus clandonensis clapweed clausa clava-herculis claviformis clay clethra cleveland cleyera clonal clonally clusia clusiifolia cneorum coccinea coccoloba coccothrinax cockspur cocos coelestinum coerulea coggygria colchica collina collinus colorful colubrina columbariae columnare columnaris columnberry colurna commixta commonly communis compacta compestre compilospecies comptoniae concinna concolor concordia conditions conferta confertiflora congesta conocarpus conspicua contorta controversa convexa cooperii copallina coppalina copper coptonogonus coraeensis coral coralbean coralberry cordata cordate cordia cordifolia cordiformis coreana coriacea coriaceifolium coriaceous coriaria corkbark corktree corkwood corlurna cornel cornelian corniculatus cornus cornuta coronaria coronarius corpusculum corylopsis corylus corymb corymbosa corymbosum coryne corypha costata cotinifolia cotinus coto cottetii coulteri cpDNA crape crassifolia crassifolium crataegifolium crataegus crataegusvaughn crenata crenulate crimson crispa cristata croonenburg crossvine crownlike cruciformis crus-galli cryptomeria cuaiacum cucumbertree cuettarda cujete cullmannianus cultivar cultivars cuneata cuneate cuneatum cupaniopsis cuphea cuplike cupressocyparis cupressus cupseed cupule cuspidata cutleaf cv. cvs. cycas cyclophylla cylindrica cyme cymes cymose cymosus cynophallophora cypress cyrilla cytogenetics cytotypes d'Arc dactylidrea dactylon dahoon daimyo dalbergia dalea damage dammeri dampiere damsii danielii danielli daniellii daphne darkleaf dasycarpum dauricum davidia davidiana davidii davurica dawsoniana deamii decidua deciduous decora decumbens decurrens decurrent decussata deer deerberry deflexa defoliation degronianum delavayi deliciosa deltoidea deltoides denate denegrii densa densata densiflora densiflorum densifolia dentaneac dentaneac. dentata dentatum denudata deodara deppeana depressa deutzia development devilwood diabolicum diaphram dichotoma dicot dicots dictyosperma didyma dieback dieckii dielsianus digitata dilatatum dingleberry dioecious dioecism dioica dioicus diospyros diospyrus dipholis diploids diptera disjunct dissectrum dissectum distans distichum disticum divaricate divaricatus divergens diversifolia dockmackie dodecaploid dodonaea dogwood dolabrata dombeya domestica doublefile douglasii dovastonii draconis drake drooptip drought drummondii drupacea dry dubium duclouxiana duclouxii dulcis dumosa durandii duranta durior durmast dust dutchman's eardrops earleaf early earlyred east echinata ecotonal edaphic edule edulis eglanteria elaeagnos elaeagnus elaegnus elastica elata elati eldarica electosissima electrophoretically elegans elegantissima elegantulum elephantipes elliotii elliotti elliottia elliottii ellipsoidalis elliptica elmleaf elongata emarginata emarginate emer emodi emoryi endemics endowment engelmannii engleri enkianthus epigaeous epigynous equisetifolia erecta erectum erectus eriobotrya eriophyid eriophylla ermanii erosum erubescens erythea erythrantha erythrina erythrocarpum eseltine espalier esserteauiana eucalyptus euchlora eucommia eugenia euonymus euphorbia euphorbiodes eurolepis europaea europaeus europea euthele everblooming evergreen evodia excelsa excelsus excurrent exoniensis exserted extremely extrorse faassens fabri facultatively fagara fagus falcata falcatus falconeri fall fargesii farinosa farkleberry farnesiana farreri fasciculata fast fastigiata fastigiate fastigiatum fauriei featherlike featherplume feijoa felty fennica fernleaf fernspray ferreum ferruginea ferrugineum fertilis fetterbush fibro fibrovascular ficifolia ficus figo filamentosa filamentose filifera finetooth fiorei fireberry fireblight firethorn firewheel firma firmiana fistulous fitchii flabellatum flabellifer flabelliform flageliformis flame flameberry flameleaf flase flatspine flatwoods flava flavescens flavispinus flavum fleming fletcheri flexicaule flexilis flooding floribunda florida floridana floridanum floridus floss flower flowering flowers foemina foetida foetidissimum foliage foliar fontanesia fontanesiana fontinalis forb forest forestiera forficata formed formosan formosana formose formosissima forrestii forsteriana fortuneana fortunei fortunella fosteri fothergilla fourwing foveolatus fragilis fragipan fragipans fragrance fragrans fragrant fragrantissima frainetto franchetii frangipani frangula franklinia frankliniana franksred fraseri fraxinifolia fraxinus freemanii freemontii fremontii fringetree fritschiana frondosa frondosum frutescens frutex fruticosa fruticosum ftx fucavocense fullmoon fusiform fusiformis gaertneri gallberry gambelii gametophyte gametophytes gametophytic gamopetalous gamosepalous gardenii garryana gatesii gemmata genomic geometrizans georgiana gerardiana gerling germander germanica germinans giant gibbosum gigantea giganteum gilensis gilman giminata ginkgo ginnala giraldiana giraldii glabra glabrata glabrescens glabrum gladwyensis gladwynensis glandulifera glanduliferous glandulosa glauca glaucescens glaucous glaucus gleditsia glehnii glenleven globosa globose glomerata glomeratus gloriosa glory glutinosa glyptostroboides gmelinii godseffiana gold golden goldencup goldenrain goldspot goldtip good gordonia goveniana gracilior gracilis grainlike granadillo granatum grandidentata grandidentatum grandiflora grandiflorum grandiflorus grandifolia grandis gravelly gravels graveolens gray graybark greasebush green greenbrier greencolumn greenleaf greenpink greenspire greenstem greenweed greggii grevellea grevillea griffithii griseum groovelike grossa grosseri grosseserrata growth grusonii guadalupense guajava guatemalense guettarda gum gumo gymnocladus gynaecandrous gynoecium habit hackberry haematocephala halepensis halesia halimifolia halliana hamamelis hamelia hamiltoniana handlike harringtonia haselbergii hastate hayesiana haynei heartleaf heathlands heavy heckrottii hederacea hederaefolia hederifolium heldreichii helicoidcyme hellfetter hemisphaerica henryana henryi heptacodium heptapeta heptaphylla heracleifolia herbacea heritage hersii hertlingianus heterantha heteromalla heterophylla heterophyllus heterosporous hexaphylla hexaploid hibiscus hickory high highbush highway hillieri hilum hinoki hippocastaneum hippocastanum hippophae hircinum hirsuta hirsutulose hirta hispida hispidulose hobblebush hollandica hollies hollygrape holophylla holosteoides homolepis homosporous honeylocust hong hookeri hookeriana hophornbeam hoptree horeana horizontal horizontalis hornbeam hornbean horse horsechestnut hortensis hortulan hortulana houlletiana houstonianum hovenia howellii humilis hunnewelliana hupehense hupehensis hurstii hybids hybrid hybrida hybridizations hybrids hybridus hydrangeoides hydrophyte hymenosporum hyophorbe hypanthium hypelate hypericum hypogaea hypoglauca hypogynous hypoleuca hyrcanum hyssopifolia hysticina ibolium idesia ifas iigiri ilex ilexattenuata ilexnellie ilicifolia ilicifolius illinoensis illinoinensis imbricaria imbricarium imbricated imperial impetiginosa incamp incana incarnata incisa incurved indehiscent indica indigobush indument inequilateral inermis infested inflorence inflorescences infolded infraspecific inkberry inodora inodorus inokumai inophyllum inserta insularis integerrima integerrimus integra integrifolia integuments intergeneric intermedia intermedius internode interspecific intolerant intrafascicular intraspecific intricata introgressant introgressive intybus involucral involucrata involucre ioensis iron irwinii isozyme isozymes italica iva jacaranda jackmanii jacquemontii jade jaliscana japonica japonicum japonicus jasminoides javanica jboodka jeffreyi jessoensis jetbead jezoensis johnsonii josiflexa josikaea juddii juglans jujuba jujuyensis julianae julibrissin juncea june juniperus juttner kaempferi kaki kalmianum karpick katsura kawakamii kelloggii kennedyi kentuckea kentukea keolrueteria kerria keteleeri kiautschovicus kidneywort kingnut kingsville kirilowii kitaibeliana kiusianum knupperiana kobus koelreuteria koelreutria koidzumii kolomikta komarovii komarowii konara koraiensis koreana koreanum koriyanagi kousa koyamai krugeri krugiodendron labrusca laburnum laburnumwateri lace lacebark lacebug laciniata laciniosa laevigata laevigatum laevis lagerstroemia laguncularia lanate lancea lanceolata lanceolate lanceolatum lantana lantanoides lanuginosa largeleaf largetooth laricina laricio larix lasianthus lasiocarpa latania latifolia latifolius latisiliqua latispinus laurelcherry laurifolia laurinum laurocerasus laurus lavallei lawsoniana laxiflora laxiflorum leadplant leaflef leaflike leatherflower leatherleaf leatherwood leaved ledebourii ledum legginess leiocarpum lemoinei lemonea lenta lentago lenticel lenticular leptophylla leptospermum leucadendra leucadendron leucocarpa leucoderme leucodermis leucothoe leucotrichus leucoxylon lewisii leylandii li liaotungensis libani libocedrus lignified ligule ligusticifolia ligustrina ligustrum likiangensis limon lindera lineages linearis liquidambar liriodendron lisianthus litchi lithocarpus litter little littleleaf littorale livistona livistonia llavea loams lobata lobelii loblolly lobophyllum locule locules lodgepole loebneri longicuspis longifolia longipes longispina longistylis longleaf longstalk lonicera lotebush lowbush lowiana lowii lucida lucidum lucidus lunate lusitanica lutea lutescens luteum lutzii luxurians lycioides lyonia lyrata lysigenous lysiloma maackia maackii macadamia macarthurii maclura macnabiana macracantha macrantha macranthera macrocarpa macrocephalum macropetala macrophllus macrophylla macrophyllum macrophyllus macroptera macrostachya maculata maculatum madagascariensis madisoniorum magdeburgensis magnificum magnificus magnolia mahagoni mahaleb mahonia maidenbush mairanana majalis majus maki makinoi malacodendron malus mandschurica mandschuricum mandshurica mandshuricum mangle manilkara manshuriensis maple mapleleaf margarita marginalis marginata mariana mariesii marilandica maritima marschlinsii marshallii mas mastichodendron matanzanus matronalis matsudana maxima maximowicziana maximowiczianum maximum meadowsweet medallion medians medlar mega megasporangia meinichii melaleuca melanocarpa melia membranaceous mentorensis menziesia menziesii meristem merrilli merrillii mertensiana mesembranthoides meserveae mespilus metasequoia meteloides mexicana meyeri michauxii michelia miconioides micrantha micranthum microcarpa microdasys micromalus microphylla microphyllus micropyle microspaericus microspecies microsporangium microspore microspores midvein mildew milletia mimosa mimosifolia minima minnie minuscula minutus miqueliana mitis miyabei mockernut moderate moist moline molle mollis mollissima momi monadelpha mongolica moniliform monocot monocots monoecious monogyna monophyletic monophylla monspessulanum monstrosus montana montane monticola montigena montra moonseed mooseberry moosewood mordenensis moreton morinda morphometric morrisii morrisonense morrissi morus moscheutos mossycup moundlily mucro mucronate mucronatum mucronulatum muehlenbergii muehlenberrgii muelleri mugo muhly multicellular multiflora multilocus mume muricata murreyana muscadine muscari musclewood mutabilis mycorrhizal myrcianthes myrica myrobalan myrsinaefolia myrsinifolia myrtifolia myrtle nagashi nagi nakaharai nannyberry napaulense narrowleaf neapolitanum nectandra nectarine negundo neillia nematodes neocelsianus neodioica neomexicana netleaf nevadensis newton nicolai nidis nigra nigricans nigrum nikoense nikoensis ninebark niponicum nipponica nipponicus nitens nitida nitidum niveum niveus nobilis nodose nonsodic nootkatensis nordmanniana noronhia nox nucifera nudiflorum nudum nutans nutlet nuttali nuttallii nyssa nyssia oak oakleaf obassia obcordate obigately oblanceolate oblata obligately obliqua oblonga oblongum obovata obovate obovatum obovatus obovoid obtusa obtusifolium obtusiloba obtusum occasional occidentalis octandra odora odorata odoratissimum odoratuim odoratus officinale officinalis ogeche oglethorpensis oklahoma olea oleifera olgensis olie oliverianum oliviforme olowinskianus omorika oneseed onvolucre opaca opace opalus opulifolium opulifolius opulus orbiculata orbiculatus orchid orcutii oregana oregon orientale orientalis orixa ornamental ornatum ornus osmanthus ostrowskianum ostrya otake otaki outgroup outgroups ovalifolia ovalifolium ovalis ovata overcup oxycarpa oxycedrus oxydendrum oxyphylla pachanoi pachyptera padus paenensis pagodaefolia pagodifolia pairwise palatka palea paleleaf pallasiana pallida palm palmately palmatum palmetto palmlike palo palustre palustris panicled paniculata paniculate paniculatum pansy paperbark papilionaceous papposa pappus papyrifera paradoxa parapatric paris parkinsonia parlinii parrotia parryi parthenocarpy parviflora parviflorum parviflorus parvifolia pasacana patula patulum pauciflora pauciflorum paucinervis paulownia paurotis pavia pawpaw paxii peachleaf pear pearfruit pearlbush peashrub pectinata pectinatum pedicillate pedunculiflora pedunculosa peegee pekinensis peltate peltatum peltophorum pendula penduliflora pendulous peninsularis pennsylvanica pennsylvanicum pentagonus pentagyna pentalophus pentandra pentaphyllum pentaploid pentaploids pentaptera pepperbush peppervine peregrina perforata perianth pericarp periclymenoides periclymenum perigynous persea persica perulatus peruviana peruvianus petaled petaloid petiolaris petiolata petraea peuce phaeacantha phaenopyrum phanerolepis phellodendron phellomana phellos phenetic phenogram philadelphicus phile philliraeoides phillyrea phobe phoeniceus phoenix photinia photiniafraseri phyllaried phyllary phylloclad phyllostachys phylogenies phylogeny phytogeographical phytogeography picarois picea pictum pictus pieris pileata pilocarpa pilosa pilose pilularis pimplelike pinaster pinckneya pine pinea pink pinkblush pinkbud pinkshell pinna pinnata pinnately pinnatifida pinole pinsapo pinus pinxterbloom pinyon pipevine piriforme pirmate pisciaia piscipula pisifera pistacia pistillate pithecellobium pittosporum pińón planera planetree plantaginifolia platanifolia platanoides platanus platycladus platypetala platyphylla platyphyllos plaustris pleicantha plesiomorphic plicata plicatum ploid ploidy plumbaginoides plumbago plumeria plumleaf podagaria podocarpa podocarpus pohuashanensis poinciana polifolia polita pollenbearing pollinia polycarpa polycarpic polycarpous polygama polymorpha polymorphic polyploid polyploidized polyploids polyploidy pomifera poncirus pondcypress ponderosa ponticum poplar populifolia populus possumhaw poteriifolia poukhanense powderpuff pragense pratense prestoniae pricklelike priessiana princeton principis pringlei prinoides prinophyllum prinus pritchardia procera procumbens profunda prolifera prolificum prophylls prosopis prostrata pruinose pruned prunifolia prunifolium prunus prunusblireiana pseudacorus pseudcydonia pseudoacacia pseudocamellia pseudocydonia pseudonarcissus pseudoplatanus pseudosieboldianum pseudotinctoria pseudotsuga psidium psyllid ptelea ptero-petiolata pterocarpum pterocarya pteroceltis pubens puberula puberulent puberulum pubescens pueckleri pulchella pulcherrima pulverulenta pumila pumilio punctata pungens punica purplebloom purpleblow purpleleaf purpurea purpureo purpureum purpureus purpusii pusilla pustulate pustulose pygmaea pyracantha pyramidalis pyramidata pyrus quadrangulata quelle quercifolia quercus quercuum quinata quinquefolia quinquenervia raceme racemelike racemiflora racemiflorus racemosa racemose racemosum radially radiata radicans radicle rafinesquii ramentum ramosissima raphiolepis rarely rate rates ratonii ravenea raywood reclinata recognitum recurva recurvata recurved red redbay redbead redberry redbox redbud redcedar reddish redfruit redleaf redmond redroot redspire redstem redtwig redvein reflexa reflexed regalis regelianum regia regrading reinspected reniform reniformis repand repens reptans resinosa retention reticulata reticulatum retroflexa retrorse retusa retusus revoluta reynosia rhabarbarum rhamnoides rhamnus rhizophora rhododendron rhododenron rhodora rhoifolia rhombea rhombifolia rhus rhynchophylla rhytidophylloides rhytidophyllum ribesifolius richardii rigensis rigida ringleaf ringo rinki rittigri riversii rivularis robin robinia roborowskii robur robusta robustispina robustus rockspray roebelenii romanzoffiana root-knot rootlike ropebark ropulus rosa rosa-sinensis rosea rosebay roseiflora rosepink roseshell roseum rosthoriana rosthornii rostrata rosulata rotundifolia rotundifolium rotundifolius roughleaf roundleaf roxburghiana royal royleanus roystonea rubens rubiginosa rubiginosum rubra rubrescens rubrifolia rubripes rubrum rubylace ruellia rufida rufidulum rufinerve rufoferruginea rugosa rumped rutgersensis sabal sabina saccharinum sacchariunum saccharum sachalinense sachalinensis sacharosa sagittate sagittatum salicicola salicifolia salicifolius salicornioides salix salixblanda salmonoides saltbush salzmanii salzmannii sambucus sanctum sandcherry sanguinalis sanguinea sap sapindus sapium saponaria saprobic sarcococca sargentiana sargentii sarniensis sarvis sasanqua saskatoon sassafras savannah savatieri savin sawara sawtooth saxatilis scabra scalelike scandens scape scarious scarlet scarsen schensianum schidigera schieleana schieliana schikendantzii schinus schizogenous schizophylla schlesingeri schlippenbachii schneideri schneideriana schottii schrenkiana schwerinii scoparius scopulorum scorpioid scotica screening seacost searsiae sebestena sebiferum secretory secundiflora seepweed segregata sellowiana sempervirens senilis senna sensu septaploids septemlobus septentrionalis sepulcralis sequoia sericea sericeus serotina serotinous serpyllifolia serrata serratifolia serrations serrulata serrulate serviceberries serviceberry sessiliflorus sessilifolia sessilifolium sessilifolius setiferrum setigerum several shadblow shadbush shade shadscale shady sharptooth shellbark shelterbelt shelterbelts shennongjianensis shikokiana shinnery shinyleaf shirasawanum shortleaf shortlobe showy shumardii sibirica sichotense sideroxylon sieboldiana sieboldianum sieboldianus sieboldii sikkimense silfrozam silicicola siliqua siliquastrum silique silktassel silktree silver silverbell silverleaf silvertip silvestrii simarouba simaruba simonii simplex simplicifolia simplicissima simulans sinautus sinense sinensis singleleaf singleseed sinica sissoo sitchensis skunkbush smirnowii smithiana smithii smokebush smoketree smokey smoothleaf snailseed snowbell snowberry soapberry soapweed soleroli sophora sorbifolium sorbus soulangiana soulardii sourgum sourwood spaericus sparkleberry sparsiflorus spathodea spathulatum spatulate speciosa speciosum speciosus spectabilis spicata spicatum spicebush spikelet spikelike spindletree spinosa spinose spinosus spinule spinules spinulosa spirea splendens splendida sporophyll sporophylls sporophyte spp. sprengeri squamata squamosa squashberry ssp. stages staggerbush staghorn stainesii stalkfruit stames stamineum standishii stans stellata stellate stenocarpus stenoptera stephanandra sterile stevens stewartia stipe stipular stolon stolonifera stoloniferous stolons stomate stonehill storm straminea straplike strausii stretchberry striatus stricta strigose strigulose strobiformis strobilacea strobus structures struthiopteris stryaciflua stryraciflua stubbei styraciflua styrax subalpine subcaulialata subcordata suber suberosa subhirtella subsessilis subulate succulenta suffrutescens suffruticosa suffruticose sugarberry sugerokii sulcate summersweet sunburst sunny sunset superba superior supplejack surattensis surinamensis surrulata susceptibility suspensa swamphaw swedish sweetautumn sweetbay sweetbells sweetfern sweetgum sweetleaf sweetshade sweetshrub sweetspire sweginzowii swietenia switchcane swordplant syagrus sycamore sylvatica sylvestris sym sympatric sympatrically sympetalous symplocos sympodial syriacus syringa szechuanica tabebuia tabulaeformis tabuliformis taeda tagliabuana taiwanensis tamarindus tamarix tangutica tani tanyosho tapetiforme tara tartaricum tashiroi tatarica tataricum tataronowii taxa taxifolia taxodium taxon taxus taxusmedia taylorianum tecoma tegmentosum tellmanniana temples tenax tenella tennessee tenuifolia terete terminala terminalis termites terniflora terpenes tetraploid tetraploids tetrazygia texana texensis thalictroides thallus thapsus thea theezans theiferum thevetia thevetiodes thimbleberry thiphylum thomasii thornless threadleaf thrinax thuja thujia thunbergiana thunbergii thuringiaca thyoides thyrse thyrsiform tianschanica tigertail tilford tilia tinctoria tipu tipuana tiput titi titicacensis tobira tomentella tomentellus tomentosa tomentose tomentosum tomentum topiary torano toringo torminalis torminaloides torrecillasensis torreya tortifolia tortuosa torulosa totara tournefortii trachycarpus transitoria trashy treeline tremula tremuloides triacanthos trichocarpa trichotomum tricolor tricuspidata tridentata triflorum trifolia trifoliata triloba trilobata trilobum tripetala triphyllum triploid tristania tristis truehedge trumpet trumpetcreeper truncata truncatum trunctae tschonoskii tsuga tuberculate tuberlike tubiflora tulip tulipifera tulipiferum turbinata turbinella turczaninowii turkestanica turpinii twinberry typhina uber uekii ukurunduense ulmifolia ulmoides ulmus ulmushollandica umbel umbellata umbellate umbellatum umbellularia umbo umbrata umbrinella unadaptable uncinata uncinate understory undulata undulatum unedo unglaciated unguis-cati uniflora unilocular unpruned upright urban urvilleana ussuriensis utilis uva-ursi uvifera valvate vanhouttei vaniotii var. varia variabilis variegata vaseyi vegasana vegetatively veiny veitchia veitchiana veitchii velutina velutinum velvetleaf venosus ventricosa ventricosum verde vernalis vernix verriculosa verrucosa verrucosus verschaffeltii verticels verticillata vestila vestiture viburnum viburnums vicaryi vilis villosa villose villosulus vilmoriniae viminalis vineale vineleaf violacea virgata virginalis virginiana virginica virginicus viridis viridissima viriniana viscosa viscosum vitacea vitex viticella vomitora vomitoria vossii vulgare vulgaris vulgatum vulpina wahoo walkingstick wallacei wallichiana wallichii walteri walters washingtonia water watereri waterlocust wavyleaf weak-wooded weaver webworms weigela welchii whipplei whitebark whitebeam whitehouse whiteleaf wichuraiana wicopy wildgoose willowleaf wilsoniae wilsonii windbreak wineleaf wingnut winterberry wintercreeper winterfat winteriana wislizenii withe woadwaxen woerlitzensis wolfberry wolfii worleei wort wrightiana wrightii wuthenaviana xCupressocyparis xanthoceras xanthoneura xdieckii xerophyte xhillieri xiememia xjuddii xmedia xrhytidophylloides xsoulangiana xylosteum yakushimanum yakusimanum yaupon yedoense yedoensis yellowbud yellowhorn yellowing yellowroot yellowwood yoshinoi youngii yulan yunnanensis zabelii zakura zanthoxylum zapota zelkova zenii zig-zag zumi zygomorphic