Plants


Top   Abelia chinensis,
 Chinese abelia

Top 


Top 

Top 

Top 

 Abelia triflora,
 Indian abelia
no images  Abeliophyllum distichum,
 White Forsythia







 Abies amabilis,
 Pacific silver fir
no images  Abies nordmanniana,
 Caucasian Fir
no images  Abies firma,
 Momi Fir









 Abies georgei

no images
 Abies grandis,
 Giant Fir









 Abies homolepis,
 Nikko Fir
no images
 Abies mariesii,
 Maries fir
no images
 Abies sachalinensis,
 Sakhalin fir
no images
 Abies balsamea,
 Balsam fir
no images


Top 
 Acacia auriculiformis,
 Northern Black Wattle

Top 

Top 


Top 


Top 

 Acacia dealbata,
 Silver Wattle
no images  Acacia richii,
 Tasmanian wattle
no images  Eleutherococcus henryi






 Eleutherococcus sieboldianus,
 Acanthopanax seiboldianus
no images  Acanthus hungaricus,
 Hungarian Bears Breeches
no images
Top   Acanthus mollis,
 Bears-breech


Top 

Top 

 Acanthus spinosus,
 Spiny Bears-breech
no images  Acer argutum,
 Deep-veined Maple
no images  Acer barbatum,
 Southern Sugar Maple









 Acer buergerianum,
 Trident maple









 Acer campestre,
 Field Maple









 Acer capillipes,
 Kyushu maple
no images
 Acer carpinifolium,
 Zigzag tree
no images
 Acer circinatum,
 Vine maple









 Acer cissifolium,
 Ivyleaf maple









 Acer davidii,
 Davids Maple
no images
 Acer erianthum

no images
 Acer flabellatum

no images
 Acer ginnala,
 Amur maple









 Acer grandidentatum,
 Bigtooth maple
no images
 Acer griseum,
 Paperbark maple









 Acer japonicum,
 Downy Japanese-maple









 Acer leucoderme,
 Chalk maple










Top   Acer leucoderme,
 Chalk maple


Top 

Top 

Top 


Top 


 Acer mono,
 Painted maple
no images  Acer morrisonense

no images  Acer negundo,
 Ashleaf Maple









 Acer opalus,
 Italian Maple
no images  Acer oliverianum,
 Olivers Maple










Top   Acer palmatum,
 Smooth Japanese-maple

Top 


Top 


Top 

Top 

 Acer palmatum,
 Smooth Japanese-maple









 Acer pensylvanicum,
 Striped maple









 Acer pensylvanicum,
 Striped maple









 Acer rubrum,
 Red Maple









 Acer saccharinum,
 Silver Maple











Top 
 Acer saccharum,
 Sugar Maple

Top 

Top 


Top 


Top 

 Acer semenovii

no images  Acer shirasawanum,
 Shirasawas Maple
no images  Acer sieboldianum,
 Siebolds Maple









 Acer tataricum,
 Tartar Maple
no images  Acer tegmentosum,
 Manchu striped maple
no images
 Acer truncatum,
 Shantung Maple
no images
 Achillea filipendulina,
 Fern-leaf Yarrow









 Achillea millefolium,
 Yarrow









 Aconitum barbatum

no images
 Aconitum henryi

no images
 Aconitum lamarckii,
 Yellow Monkshood
no images

Top   Acorus calamus,
 Sweet-flag


Top 

Top 

Top 

 Acorus gramineus,
 Slender Sweet-flag



 Actinidia arguta,
 Tara vine





 Actinidia kolomikta,
 Kiwi
no images  Adenophora bulleyana

no images  Adiantum pedatum,
 Northern maidenhair









 Adiantum raddianum,
 Delta maidenhair
no images
 Adiantum capillus-veneris,
 Common maidenhair









 Adina pilulifera

no images
 Adina rubella,
 Chinese buttonbush









 Adinandra millettii

no images
 Adromischus cooperi

no images
 Aechmea angustifolia

no images
 Aechmea apocalyptica

no images
 Aechmea blanchetiana

no images
 Aechmea blumenavii,
 Blumenavii Bromeliad
no images
 Aechmea calyculata,
 Vase plant
no images
 Aechmea candida,
 White Bromeliad
no images
 Aechmea distichantha,
 Brazilian vase plant
no images
 Aechmea weilbachii

no images
 Aechmea fasciata,
 Urnplant
no images
 Aechmea fulgens,
 Coralberry
no images
 Aechmea gamosepala

no images
 Aechmea gracilis,
 Graceful Bromeliad
no images
 Aechmea longifolia,
 Streptocalyx angustifolius
no images
 Aechmea lueddemanniana

no images
 Aechmea maculata

no images
 Aechmea mexicana

no images
 Aechmea nudicaulis,
 Nakedstem livingvase
no images
 Aechmea orlandiana

no images
 Aechmea pimenti-velosoi

no images
 Aechmea pineliana

no images
 Aechmea recurvata

no images
 Aechmea triangularis

no images
 Aechmea bromeliifolia,
 Tillandsia bromeliaefolia
no images
 Aechmea caudata,
 Tail Bromeliad
no images
 Aechmea dichlamydea,
 Lamy Bromeliad
no images
 Aechmea miniata

no images
 Aechmea ornata

no images
 Aechmea victoriana

no images
 Aechmea weilbachii

no images
 Aegopodium podagraria,
 Ground-elder









 Aerides odorata

no images
 Aesculus flava,
 Yellow Buckeye









 Aesculus glabra,
 Ohio buckeye









 Aesculus hippocastanum,
 Horse-chestnut









 Aesculus indica,
 Indian Horse-chestnut
no images
 Aesculus flava,
 Yellow Buckeye











Top 
 Aesculus parviflora,
 Bottlebrush Buckeye

Top 

Top 


Top 


Top 

 Aesculus pavia,
 Red buckeye









 Aesculus sylvatica,
 Painted buckeye









 Aesculus sylvatica,
 Painted buckeye









 Aesculus turbinata,
 Japanese horse chestnut
no images  Aesculus flava,
 Yellow Buckeye










Top   Aesculus sylvatica,
 Painted buckeye


Top 

Top 

Top 


Top 


 Agapanthus africanus,
 Lily of the Nile



 Agapanthus africanus,
 Lily of the Nile



 Agapanthus campanulatus,
 Bell agapanthus
no images  Agapanthus praecox,
 African Lily
no images  Agarista populifolia,
 Florida Hobblebush
no images
 Agarista populifolia,
 Florida Hobblebush
no images
 Agarista populifolia,
 Florida Hobblebush
no images
 Agastache foeniculum,
 Blue giant hyssop
no images
 Agastache nepetoides,
 Yellow giant hyssop
no images
 Agathis dammara,
 Dammar pine
no images
 Agave americana,
 Century Plant










Top   Agave americana,
 Century Plant

Top 


Top 


Top 

Top 

 Agave americana,
 Century Plant









 Agave angustifolia,
 Century plant
no images  Agave attenuata,
 Foxtail agave
no images  Agave chrysantha,
 Goldenflower century plant
no images  Agave desmettiana,
 Dwarf century plant
no images
 Agave victoriae-reginae,
 Queen Victoria agave
no images
 Agave salmiana,
 Pulque agave
no images
 Agave filifera,
 Maguey









 Agave beauleriana

no images
 Agave lechuguilla,
 Lechuguilla
no images
 Agave univittata,
 McKelveys century plant
no images
 Agave murpheyi,
 Murpheys century plant
no images
 Agave parryi,
 Parrys agave

 Agave parryi,
 Parrys agave

 Agave parryi,
 Parrys agave

 Agave americana,
 Century Plant









 Agave americana,
 Century Plant










Top 
 Agave parryi,
 Parrys agave

 Agave sisalana,
 Sisal hemp
no images
 Agave triangularis

no images
 Agave univittata,
 McKelveys century plant
no images
 Agave potatorum,
 Drunkard agave
no images
 Agave weberi,
 Webers century plant
no images
 Aglaonema commutatum,
 Philippine evergreen
no images
 Aglaonema marantifolium,
 Philippine evergreen
no images
 Aglaonema simplex

no images
 Agrimonia eupatoria,
 Agrimony









 Ajuga reptans,
 Bugle









 Ajuga reptans,
 Bugle










Top   Akebia quinata,
 Five-leaf Akebia

Top 


Top 


Top 

Top 

 Albizia kalkora

no images  Albizia julibrissin,
 Mimosa









 Alcea rosea,
 Hollyhock









 Alchemilla mollis,
 Garden Ladys-mantle









 Alchemilla monticola,
 Hairy ladys mantle
no images
 Alisma lanceolatum,
 Narrow-leaved Water-plantain
no images
 Allamanda cathartica,
 Golden trumpet
no images
 Allamanda cathartica,
 Golden trumpet
no images
 Allium caeruleum,
 Blue globe onion
no images
 Allium karataviense,
 Ornamental onion
no images
 Allium lineare,
 Garden leek
no images
 Allium przewalskianum

no images
 Allium schoenoprasum,
 Chives









 Allium schubertii,
 Schuberts Garlic
no images
 Allium senescens,
 German Garlic
no images
 Allium sphaerocephalon,
 Round-headed Leek









 Allium chinense,
 Rakkyo
no images
 Allium thunbergii,
 Japanese onion
no images
 Allium tuberosum,
 Chinese Chives









 Allium unifolium,
 American Garlic
no images
 Alnus firma

no images
 Alnus incana,
 Grey Alder









 Alnus incana,
 Grey Alder









 Alnus japonica,
 Japanese alder
no images
 Alnus viridis,
 Green Alder









 Alnus nepalensis,
 Nepal alder
no images
 Alocasia cucullata,
 Chinese taro
no images
 Alocasia macrorrhizos,
 Spoon Lily
no images
 Alocasia odora,
 Asian taro
no images
 Alocasia sanderiana,
 Kris plant
no images
 Aloe arborescens,
 Candelabra aloe
no images
 Aloe aristata,
 Torch plant
no images
 Aloe vera,
 Barbados aloe









 Aloe vera,
 Barbados aloe









 Aloe hemmingii

no images
 Aloe polyphylla,
 Spiral aloe
no images
 Aloe variegata,
 Tiger aloe
no images
 Aloe zebrina,
 Zebra leaf aloe
no images
 Alopecurus pratensis,
 Meadow Foxtail
no images
 Alophia drummondii,
 Propeller flower
no images
 Aloysia macrostachya,
 Rio Grande beebrush
no images
 Aloysia triphylla,
 Lemon Beebrush
no images
 Alpinia galanga

no images
 Alpinia speciosa

no images
 Althaea officinalis,
 Marsh-mallow









 Amaryllis belladonna,
 Jersey Lily
no images
 Amelanchier interior,
 Pacific serviceberry
no images


Top 
 Amelanchier alnifolia,
 Saskatoon serviceberry

Top 

Top 


Top 


Top 

 Amelanchier arborea,
 Common serviceberry









 Amelanchier canadensis,
 Canadian serviceberry









 Amelanchier sanguinea,
 Roundleaf serviceberry
no images  Amelanchier laevis,
 Allegheny serviceberry









 Amelanchier stolonifera,
 Low Juneberry





 Amentotaxus formosana

no images
 Armoracia rusticana,
 Horse-radish

 Amorpha fruticosa,
 Desert false indigo









 Amorphophallus konjac,
 Umbrella Arum
no images
 Ampelopsis humulifolia

no images
 Amsonia ciliata,
 Fringed bluestar





 Amsonia hubrichtii,
 Hubrichts bluestar
no images
 Amsonia ludoviciana,
 Louisiana Bluestar
no images
 Amsonia tabernaemontana,
 Eastern bluestar









 Anacampseros filamentosa

no images
 Anacardium occidentale,
 Cashew



 Elodea canadensis,
 Canadian waterweed
no images
 Ananas bracteatus,
 Red pineapple
no images
 Ananas comosus,
 Pineapple
no images
 Ananas nanus

no images
 Ananas comosus,
 Pineapple
no images
 Ananas comosus,
 Pineapple
no images
 Anchusa officinalis,
 Alkanet
no images
 Andrachne colchica,
 Caucasian Spurge
no images
 Andromeda polifolia,
 Bog-rosemary





 Andropogon gerardii,
 Big bluestem









 Andropogon virginicus,
 Broomsedge bluestem









 Andropogon virginicus,
 Broomsedge bluestem









 Anemone hupehensis,
 Japanese thimbleweed
no images
 Anemone leveillei

no images
 Anemone tomentosa,
 Hardy grape leaf anemone
no images
 Anemone virginiana,
 Tall thimbleweed









 Thalictrum thalictroides,
 Rue anemone









 Anemonopsis macrophylla,
 False anemone
no images
 Anemone rivularis,
 Brook anemone
no images
 Angelica dahurica

no images
 Anisacanthus linearis,
 Narrowleaf desert honeysuckle

 Anisacanthus quadrifidus,
 Wrights desert honeysuckle
no images
 Bignonia capreolata,
 Crossvine









 Chamaemelum nobile,
 Common Chamomile









 Anthemis tinctoria,
 Golden chamomile
no images
 Anthocephalus chinensis

no images
 Anthoxanthum odoratum,
 Sweet Vernal-grass









 Anthurium coriaceum

no images
 Anthurium cotobrusii

no images
 Anthurium crassinervium,
 Birds nest anthurium
no images
 Anthurium fendleri

no images

Top   Anthurium gracile,
 Pothos gracilis


Top 

Top 

Top 


Top 


 Anthurium lilacinum

no images  Anthurium lucens

no images  Anthurium purpureospathum

no images  Anthurium salvadorense

no images  Anthurium salviniae

no images
 Antigonon leptopus,
 Coral vine
no images
 Aphananthe aspera,
 Muku tree
no images
 Aphelandra squarrosa,
 Zebra plant
no images
 Aquilegia caerulea

no images
 Aquilegia canadensis,
 Red columbine









 Aquilegia oxysepala,
 Oriental Columbine
no images

Top   Arabis georgiana,
 Georgia Rockcress

Top 


Top 


Top 

Top 

 Aralia chinensis,
 Chinese Angelica-tree
no images  Aralia nudicaulis,
 Wild sarsaparilla









 Aralia racemosa,
 American-spikenard







 Aralia spinosa,
 Devils Walkingstick









 Araucaria angustifolia,
 Parana pine
no images

Top 
 Araucaria araucana,
 Monkey-puzzle

Top 

Top 


Top 


Top 

 Araucaria heterophylla,
 Norfolk Island pine
no images  Arbutus menziesii,
 Pacific madrone









 Arbutus unedo,
 Strawberry-tree









 Archontophoenix cunninghamiana,
 Bangalow Palm
no images  Arctostaphylos uva-ursi,
 Bearberry









 Ardisia japonica,
 Marlberry
no images
 Ardisia virens

no images
 Areca catechu,
 Betel palm
no images
 Arecastrum romanzoffianum,
 Queen palm
no images
 Arenga engleri,
 Dwarf sugar palm
no images
 Argyreia nervosa,
 Convolvulus nervosus Burmf
no images

Top   Arisaema dracontium,
 Green dragon


Top 

Top 

Top 


Top 


 Arisaema heterophyllum

no images  Arisaema ringens,
 Cobra lily
no images  Arisaema triphyllum,
 Jack in the pulpit









 Arisaema triphyllum,
 Jack in the pulpit









 Aristida stricta,
 Pineland threeawn
no images
Top   Aristolochia clematitis,
 Birthwort

Top 

 Aristolochia elegans,
 Dutchmans Pipe





 Armeria maritima,
 Thrift seapink









 Photinia pyrifolia,
 Red Chokeberry









 Photinia melanocarpa,
 Black Chokeberry

 Artemisia ludoviciana,
 Western Mugwort











Top 
 Artemisia abrotanum,
 Southernwood

Top 

Top 


Top 


Top 

 Artemisia absinthium,
 Wormwood









 Artemisia afra,
 African wormwood
no images  Artemisia annua,
 Annual Mugwort









 Artemisia abrotanum,
 Southernwood









 Artemisia chamaemelifolia,
 Chamomile-leaved Artemisi
no images
Top   Artemisia dracunculus,
 Tarragon


Top 

Top 

Top 


Top 


 Artemisia ludoviciana,
 Western Mugwort









 Artemisia schmidtiana,
 Silver mound
no images  Artemisia stelleriana,
 Hoary Mugwort

 Artemisia vulgaris,
 Mugwort









 Artocarpus altilis,
 Sitodium altile Parkinson






Top   Arum italicum,
 Italian Lords-and-Ladies

Top 


Top 


Top 

Top 

 Aruncus dioicus,
 Bucks-beard









 Arundinaria falcata

no images  Arundo donax,
 Bamboo









 Hexastylis shuttleworthii,
 Largeflower heartleaf









 Hexastylis arifolia,
 Littlebrownjug











Top 
 Asarum canadense,
 Canadian wildginger

Top 

Top 


Top 


Top 

 Asarum europaeum,
 Asarabacca
no images  Hexastylis heterophylla,
 Variableleaf heartleaf
no images  Hexastylis shuttleworthii,
 Largeflower heartleaf









 Hexastylis shuttleworthii,
 Largeflower heartleaf









 Asarum splendens,
 Chinese Wild Ginger
no images
Top   Asclepias amplexicaulis,
 Clasping milkweed


Top 

Top 

Top 


Top 


 Asclepias amplexicaulis,
 Clasping milkweed









 Asclepias incarnata,
 Swamp milkweed









 Asclepias tuberosa,
 Butterfly milkweed









 Asclepias verticillata,
 Whorled milkweed









 Asimina parviflora,
 Smallflower pawpaw









 Asimina incana,
 Woolly Pawpaw
no images
 Asimina triloba,
 Pawpaw









 Asparagus densiflorus,
 Sprengers asparagus fern



 Asparagus officinalis,
 Garden Asparagus









 Asparagus arborescens,
 Ming asparagus
no images
 Asphodeline liburnica

no images
 Asphodelus cerasiferus,
 Asphodel
no images
 Aspidistra elatior,
 Cast-iron-plant
no images
 Asplenium lyallii,
 Lyalls Spleenwort
no images
 Asplenium nidus,
 Birds Nest Fern
no images
 Symphyotrichum concolor,
 Eastern silver aster









 Symphyotrichum cordifolium,
 Blue Wood-aster










Top   Eurybia divaricata,
 White wood aster

Top 


Top 


Top 

Top 

 Symphyotrichum ericoides,
 Heath Aster
no images  Symphyotrichum georgianum,
 Georgia aster









 Symphyotrichum laeve,
 Glaucous Michaelmas-daisy









 Symphyotrichum lateriflorum,
 Starved Aster









 Symphyotrichum novae-angliae,
 New England aster











Top 
 Symphyotrichum novae-angliae,
 New England aster

Top 

Top 


Top 


Top 

 Symphyotrichum novi-belgii,
 New York aster







 Symphyotrichum oblongifolium,
 Aromatic aster
no images  Aster oreophilus

no images  Symphyotrichum patens,
 Late purple aster



 Aster pyrenaeus

no images
 Aster sikkimensis

no images
 Aster spathulifolius

no images
 Eurybia spectabilis,
 Showy Aster
no images
 Aster tataricus,
 Tatarian aster









 Astilbe chinensis,
 Tall False-bucks-beard
no images
 Astilbe chinensis,
 Tall False-bucks-beard
no images
 Astilboides tabularis

no images
 Astragalus propinquus,
 Chinese milkvetch
no images
 Asystasia gangetica,
 Chinese violet
no images
 Athyrium filix-femina,
 Lady fern









 Athyrium goeringanium

no images
 Aucuba chinensis

no images
 Aucuba himalaica

no images
 Aucuba japonica,
 Spotted-laurel
no images
 Aucuba japonica,
 Spotted-laurel
no images
 Aucuba japonica,
 Spotted-laurel
no images
 Averrhoa carambola,
 Carambola
no images
 Azadirachta indica,
 Neem










Top   Baccharis halimifolia,
 Tree Groundsel


Top 

Top 

Top 


Top 


 Bacopa caroliniana,
 Blue Waterhyssop



 Balduina atropurpurea,
 Purpledisk Honeycombhead







 Balduina uniflora,
 Oneflower Honeycombhead



 Bambusa glaucescens,
 Golden goddess bamboo
no images  Baptisia alba,
 White wild indigo









 Baptisia albescens,
 Spiked Wild Indigo
no images
 Baptisia arachnifera,
 Cobwebby Wild Indigo









 Baptisia australis,
 Blue wild indigo









 Baptisia bracteata,
 Longbract wild indigo









 Baptisia megacarpa,
 Apalachicola Wild Indigo
no images
 Baptisia minor,
 Blue wild indigo
no images

Top   Baptisia perfoliata,
 Catbells

Top 


Top 


Top 

Top 

 Baptisia sphaerocarpa,
 Yellow wild indigo









 Begonia foliosa,
 Fuchsia begonia
no images  Begonia glabra

no images  Begonia rex,
 Painted-leaf Begonia
no images  Begonia cucullata,
 Clubed begonia
no images
 Berberis julianae,
 Chinese Barberry
no images
 Berberis thunbergii,
 Thunbergs Barberry









 Berberis thunbergii,
 Thunbergs Barberry









 Berberis thunbergii,
 Thunbergs Barberry









 Bergenia crassifolia,
 Elephant-ears
no images
 Betula maximowicziana,
 Monarch birch
no images


Top 
 Betula nigra,
 River birch

Top 

Top 


Top 


Top 

 Betula papyrifera,
 Paper Birch









 Betula pendula,
 Silver Birch









 Betula platyphylla,
 Asian white birch
no images  Betula platyphylla,
 Asian white birch
no images  Betula uber,
 Virginia roundleaf birch









 Betula platyphylla,
 Asian white birch
no images
 Bigelowia nudata,
 Pineland Rayless Goldenrod









 Bignonia capreolata,
 Crossvine









 Billbergia pyramidalis,
 Foolproofplant
no images
 Bletilla striata,
 Hyacinth Orchid
no images
 Boehmeria nivea,
 Ramie
no images
Top   Boltonia asteroides,
 False Chamomile

 Bougainvillea glabra,
 Paperflower
no images
 Bougainvillea spectabilis,
 Great bougainvillea









 Bouvardia ternifolia,
 Firecrackerbush

 Bouvardia ternifolia,
 Firecrackerbush

 Bouvardia ternifolia,
 Firecrackerbush

 Schefflera arboricola,
 Dwarf umbrella tree
no images
 Schefflera arboricola,
 Dwarf umbrella tree
no images
 Brassavola nodosa,
 Lady of the night orchid



 Breynia disticha,
 Snowbush
no images
 Brugmansia suaveolens,
 Trumpet Flower







 Brugmansia versicolor,
 Arborescent Angels-tears
no images


Top 
 Brunnera macrophylla,
 Great Forget-me-not

Top 

Top 


Top 


Top 

 Bucida buceras,
 Gregorywood



 Buddleja alternifolia,
 Alternate-leaved Butterfly-bush
no images  Buddleja davidii,
 Butterfly Bush







 Buddleja davidii,
 Butterfly Bush







 Buddleja globosa,
 Orange-ball-tree
no images
 Bulbophyllum lepidum

no images
 Bulbophyllum lepidum

no images
 Sideroxylon lanuginosum,
 Gum bully









 Sideroxylon lycioides,
 Buckthorn bully









 Buxus microphylla,
 Littleleaf boxwood
no images
 Buxus sempervirens,
 Box









 Buxus microphylla,
 Littleleaf boxwood
no images
 Clinopodium ashei,
 Ashes Calamint



 Clinopodium coccineum,
 Scarlet Calamint



 Calendula officinalis,
 Pot Marigold









 Callicarpa acuminata,
 Black Beautyberry









 Callicarpa americana,
 American Beautyberry









 Callicarpa bodinieri,
 Bodiniers Beautyberry
no images
 Callicarpa bodinieri,
 Bodiniers Beautyberry
no images
 Callicarpa dichotoma,
 Purple beautyberry
no images
 Callicarpa japonica,
 Japanese callicarpa
no images
 Callistemon citrinus,
 Crimson Bottlebrush







 Callistemon linearis,
 Narrow-leaved Bottlebrush
no images
 Callistemon rigidus,
 Bottlebrush
no images
 Callistemon sieberi,
 River Bottlebrush
no images
 Callistemon viminalis,
 Red Bottlebrush
no images
 Calluna vulgaris,
 Heather









 Calophyllum inophyllum,
 Alexandrian laurel
no images
 Calycanthus floridus,
 Eastern Sweetshrub










Top   Camellia japonica,
 Japanese Camellia


Top 

Top 

Top 


Top 


 Camellia japonica,
 Japanese Camellia









 Camellia salicifolia

no images  Camellia sasanqua,
 Sasanqua camellia









 Camellia sasanqua,
 Sasanqua camellia









 Camellia sinensis,
 Tea









 Camellia vernalis,
 Hiryu Camellia
no images
 Campanula carpatica,
 Tussock Bellflower
no images
 Campsis radicans,
 Trumpet-creeper









 Asplenium rhizophyllum,
 Walking fern









 Cananga odorata,
 Macassar Oil Tree
no images
 Carex albursina,
 White bear sedge
no images
 Carex dolichostachya,
 Gold fountains
no images
 Carex stricta,
 Tufted-sedge
no images
 Carex flacca,
 Glaucous Sedge









 Carex morrowii,
 Smooth black sedge









 Carex morrowii,
 Smooth black sedge









 Carex muskingumensis,
 Muskingum sedge
no images
Top   Carex nigra,
 Common Sedge

 Carex pendula,
 Pendulous Sedge









 Carex plantaginea,
 Plantainleaf sedge









 Carex purpurifera,
 Purple sedge
no images
 Carex purpurifera,
 Purple sedge
no images
 Carica papaya,
 Papaya






Top   Carnegiea gigantea,
 Saguaro


Top 

Top 

Top 


Top 


 Carpinus betulus,
 Hornbeam









 Carpinus betulus,
 Hornbeam









 Carpinus caroliniana,
 American Hornbeam









 Carya glabra,
 Pignut hickory









 Carya illinoinensis,
 Pecan










Top   Carya illinoinensis,
 Pecan

Top 


Top 


Top 

Top 

 Carya myristiciformis,
 Nutmeg hickory
no images  Carya myristiciformis,
 Nutmeg hickory
no images  Carya myristiciformis,
 Nutmeg hickory
no images  Carya ovalis,
 Red Hickory









 Carya ovata,
 Shagbark Hickory











Top 
 Carya alba,
 Mockernut hickory

Top 

Top 


Top 


Top 

 Caryopteris clandonensis,
 Dark Knight Caryopteris
no images  Caryopteris clandonensis,
 Dark Knight Caryopteris
no images  Caryopteris incana,
 Bluebeard
no images  Caryota mitis,
 Burmese fishtail palm
no images  Senna bicapsularis,
 Christmasbush
no images
 Senna corymbosa,
 Argentine Senna
no images
 Cassia fistula,
 Golden Rain Tree









 Senna marilandica,
 Maryland senna









 Senna tora,
 Sickle senna









 Castanea dentata,
 American chestnut









 Castanea mollissima,
 Chinese chestnut










Top   Castanea mollissima,
 Chinese chestnut


Top 

Top 

Top 


Top 


 Castanea pumila,
 Chinkapin









 Castanea pumila,
 Chinkapin









 Castanea pumila,
 Chinkapin









 Castanopsis cuspidata,
 Japanese Chinquapin
no images  Catalpa bignonioides,
 Indian-bean-tree









 Catalpa ovata,
 Chinese catalpa
no images
 Cattleya bowringiana

no images
 Cattleya bowringiana

no images
 Cattleya bowringiana

no images
 Ceanothus americanus,
 New Jersey tea









 Ceanothus integerrimus,
 Deerbrush
no images

Top   Cedrus atlantica,
 Atlas Cedar

Top 


Top 


Top 

Top 

 Cedrus deodara,
 Deodar
no images  Cedrus deodara,
 Deodar
no images  Cedrus libani,
 Cedar-of-Lebanon









 Celastrus scandens,
 American bittersweet









 Celosia cristata

no images

Top 
 Celtis laevigata,
 Sugarberry

Top 

Top 


Top 


Top 

 Celtis sinensis,
 Chinese hackberry









 Centaurea dealbata,
 Whitewash cornflower
no images  Centranthus ruber,
 Kiss-me-quick









 Cephalanthus occidentalis,
 Common buttonbush









 Cephalotaxus fortunei,
 Chinese Plum-yew
no images
 Cephalotaxus fortunei,
 Chinese Plum-yew
no images
 Cephalotaxus harringtonia,
 Japanese Plum-yew









 Cephalotaxus koreana,
 Korean Plum Yew
no images
 Cephalotaxus oliveri

no images
 Cephalotaxus sinensis,
 Chinese plum-yew
no images
 Cephalotaxus wilsoniana,
 Taiwan Plum Yew
no images

Top   Ceratiola ericoides,
 Sand Heath


Top 

Top 

Top 


Top 


 Krascheninnikovia lanata,
 Winterfat

 Ceratonia siliqua,
 Carob
no images  Ceratostigma plumbaginoides,
 Blue leadwood









 Cercidiphyllum japonicum,
 Katsura tree
no images  Cercidiphyllum japonicum,
 Katsura tree
no images
 Cercidiphyllum japonicum,
 Katsura tree
no images
 Cercis canadensis,
 Eastern Redbud









 Cercis canadensis,
 Eastern Redbud









 Cercis chinensis,
 Chinese redbud









 Cercis canadensis,
 Eastern Redbud









 Cercis canadensis,
 Eastern Redbud










Top   Cestrum nocturnum,
 Night jessamine

Top 


Top 


Top 

Top 

 Cestrum parqui,
 Chilean jessamine
no images  Chaenomeles japonica,
 Japanese Quince
no images  Chaenomeles speciosa,
 Japanese Quince









 Chamaecyparis obtusa,
 Hinoki Cypress
no images  Chamaecyparis obtusa,
 Hinoki Cypress
no images
 Chamaecyparis obtusa,
 Hinoki Cypress
no images
 Chamaecyparis pisifera,
 Sawara Cypress
no images
 Chamaecyparis thyoides,
 Atlantic white cedar









 Chamaedaphne calyculata,
 Leatherleaf

 Chamaedorea elegans,
 Parlor palm
no images
 Chamaedorea seifrizii,
 Seifrizs chamaedorea
no images
 Chamaerops humilis,
 European fan palm
no images
 Chasmanthium latifolium,
 Indian Woodoats









 Chelidonium majus,
 Greater Celandine









 Chelone glabra,
 White turtlehead









 Chelone lyonii,
 Pink turtlehead









 Chelone obliqua,
 Red turtlehead


Top 
 Chelone obliqua,
 Red turtlehead

 Chilopsis linearis,
 Desert willow









 Chimaphila maculata,
 Striped princes pine









 Chionanthus pygmaeus,
 Pygmy fringetree









 Chionanthus retusus,
 Chinese Fringetree

 Chionanthus virginicus,
 White fringetree









 Chlorophytum comosum,
 Ribbon Plant
no images
 Tanacetum balsamita,
 Costmary
no images
 Leucanthemum vulgare,
 Ox-eye daisy









 Tanacetum parthenium,
 Feverfew









 Chrysogonum virginianum,
 Golden-knee









 Chrysogonum virginianum,
 Golden-knee










Top   Cichorium intybus,
 Chicory

Top 


Top 


Top 

Top 

 Cimicifuga racemosa,
 Black baneberry









 Cimicifuga racemosa,
 Black baneberry









 Cinchona pubescens,
 Quinine
no images  Cinnamomum camphora,
 Camphor Laurel
no images  Cinnamomum zeylanicum,
 Sri Lanka cinnamon
no images
 Cissus rhombifolia,
 Grape ivy
no images
 Citroncirus webberi,
 Citrange
no images
 Citrus aurantiifolia,
 Lime
no images
 Citrus grandis,
 Pomelo
no images
 Citrus limon,
 Lemon
no images
 Citrus paradisi,
 Grapefruit



Top 
 Cladrastis kentukea,
 Kentucky yellowwood

Top 

Top 


Top 


Top 

 Cladrastis kentukea,
 Kentucky yellowwood









 Cladrastis kentukea,
 Kentucky yellowwood









 Cladrastis kentukea,
 Kentucky yellowwood









 Claytonia caroliniana,
 Carolina springbeauty









 Clematis chinensis

no images
 Clematis jackmanii,
 Jackmans Clematis
no images
 Clematis ochroleuca,
 Curlyheads









 Clematis orientalis,
 Oriental virginsbower
no images
 Clematis socialis,
 Alabama Leather Flower









 Clematis tangutica,
 Orange-peel Clematis
no images
 Clematis virginiana,
 Devils darning needles









 Clematis viticella,
 Purple Clematis
no images
 Clerodendrum thompsoniae,
 Bagflower
no images
 Clerodendrum trichotomum,
 Harlequin glorybower



 Clethra acuminata,
 Mountain sweetpepperbush









 Clethra alnifolia,
 Sweet Pepperbush









 Clethra alnifolia,
 Sweet Pepperbush










Top   Clethra alnifolia,
 Sweet Pepperbush


Top 

Top 

Top 


Top 


 Clethra alnifolia,
 Sweet Pepperbush









 Cleyera japonica,
 Sakaki
no images  Cliftonia monophylla,
 Buckwheat tree









 Clinopodium georgianum,
 Georgia calamint









 Clusia rosea,
 Scotch attorney






Top   Cocos nucifera,
 Coconut palm

Top 


Top 


Top 

Top 

 Codiaeum variegatum,
 Croton







 Coffea arabica,
 Arabian coffee

 Cola acuminata,
 Abata cola
no images  Colchicum autumnale,
 Meadow Saffron









 Colocasia esculenta,
 Taro









 Colutea arborescens,
 Bladder-senna
no images
 Comptonia peregrina,
 Sweet fern







 Conium maculatum,
 Poison hemlock









 Conradina canescens,
 False rosemary



 Conradina etonia,
 Eton rosemary
no images
 Conradina glabra,
 Apalachicola false rosemary



 Conradina grandiflora,
 Largeflower false rosemary
no images
 Conradina verticillata,
 Cumberland false rosemary
no images
 Convallaria majuscula,
 American lily-of-the-valley
no images
 Copernicia prunifera,
 Carnauba wax palm
no images
 Cordyline australis,
 New Zealand Cabbage-Tree





 Coreopsis auriculata,
 Lobed Tickseed











Top 
 Coreopsis grandiflora,
 Large-flowered Tickseed

Top 

Top 


Top 


Top 

 Coreopsis gladiata,
 Coastal plain tickseed







 Coreopsis lanceolata,
 Common Tickseed









 Coreopsis major,
 Greater tickseed









 Coreopsis pulchra,
 Woodland Tickseed
no images  Coreopsis tinctoria,
 Calliopsis bicolor Rchb










Top   Coreopsis verticillata,
 Whorled Tickseed


Top 

Top 

Top 


Top 


 Coriandrum sativum,
 Coriander









 Cornus alternifolia,
 Pagoda Dogwood









 Cornus amomum,
 Silky dogwood









 Cornus florida,
 Dogwood









 Cornus florida,
 Dogwood










Top   Cornus florida,
 Dogwood

Top 


Top 


Top 

Top 

 Cornus foemina,
 Stiff dogwood









 Cornus kousa,
 Kousa dogwood









 Cornus kousa,
 Kousa dogwood









 Cornus mas,
 Cornelian-cherry









 Cornus nuttallii,
 Pacific dogwood











Top 
 Cornus nuttallii,
 Pacific dogwood

Top 

Top 


Top 


Top 

 Cornus obliqua,
 Silky dogwood
no images  Cornus officinalis,
 Asiatic dogwood









 Cornus racemosa,
 Gray dogwood









 Cornus racemosa,
 Gray dogwood









 Cornus sanguinea,
 Dogwood










Top   Cornus sericea,
 Red-osier Dogwood


Top 

Top 

Top 


Top 


 Cornus sericea,
 Red-osier Dogwood









 Cornus florida,
 Dogwood









 Cornus kousa,
 Kousa dogwood









 Coronilla emerus,
 Scorpion senna
no images  Cortaderia selloana,
 Pampas grass



 Corylopsis sinensis,
 Winter hazel
no images
 Corylopsis veitchiana,
 Winterhazel









 Corylus americana,
 American hazelnut









 Corylus avellana,
 Hazel









 Corylus maxima,
 Filbert
no images
 Costus speciosus,
 Canereed


Top   Cotinus coggygria,
 Smoke-tree

Top 


Top 


Top 

Top 

 Cotinus coggygria,
 Smoke-tree









 Cotinus obovatus,
 American smoketree









 Cotoneaster adpressus,
 Creeping Cotoneaster
no images  Cotoneaster adpressus,
 Creeping Cotoneaster
no images  Cotoneaster apiculatus,
 Apiculate Cotoneaster
no images
 Cotoneaster divaricatus,
 Spreading Cotoneaster
no images
 Cotoneaster horizontalis,
 Wall Cotoneaster









 Cotoneaster lucidus,
 Shiny Cotoneaster
no images
 Cotoneaster salicifolius,
 Willow-leaved Cotoneaster
no images
 Crataegus aestivalis,
 May hawthorn
no images
 Crataegus opaca,
 Riverflat hawthorn
no images


Top 
 Crataegus phaenopyrum,
 Washington hawthorn

Top 

Top 


Top 


Top 

 Crinum asiaticum,
 Poisonbulb
no images  Crocus sativus,
 Saffron Crocus

 Crocus sativus,
 Saffron Crocus

 Crocus tommasinianus,
 Early Crocus
no images  Croton alabamensis,
 Alabama croton








Top   Cryptomeria japonica,
 Japanese Red-cedar


Top 

Top 

Top 


Top 


 Cryptostegia grandiflora,
 Rubbervine
no images  Ctenanthe oppenheimiana,
 Giant Bamburanta
no images  Ctenium aromaticum,
 Toothache Grass





 Cudrania tricuspidata,
 Storehousebush
no images  Cunninghamia lanceolata,
 Chinese fir









 Cuphea hyssopifolia,
 False heather
no images
 Cupressocyparis leylandii,
 Leyland Cypress
no images
 Cupressus arizonica,
 Arizona cypress
no images
 Cupressus bakeri,
 Modoc cypress
no images
 Cupressus duclouxiana,
 Chinese Cypress
no images
 Cupressus sempervirens,
 Italian Cypress








Top   Curcuma longa,
 Tumeric Tree

Top 


Top 


Top 

 Cycas circinalis,
 Queen sago
no images  Cycas revoluta,
 Sago palm
no images  Cydonia oblonga,
 Quince
no images  Cymbopogon citratus,
 Lemon grass

 Cymbopogon martinii,
 Rosha grass
no images
 Cymbopogon nardus,
 Citronella grass
no images
 Cynara cardunculus,
 Globe Artichoke



 Cyperus alternifolius

no images
 Cyperus papyrus,
 Papyrus
no images
 Cypripedium acaule,
 Moccasin flower









 Cyrilla racemiflora,
 Swamp titi










Top   Cyrtomium falcatum,
 Holly Fern


Top 

Top 

Top 


Top 


 Cystopteris bulbifera,
 Bulblet bladderfern









 Cytisus praecox,
 Praecox broom
no images  Cytisus scoparius,
 Common Broom









 Dahlia imperialis,
 Tree Dahlia
no images  Danae racemosa,
 Alexandrian laurel










Top   Daphne mezereum,
 Mezereon

Top 


Top 


Top 

Top 

 Daphniphyllum macropodum,
 False Daphne









 Dasylirion wheeleri,
 Common sotol









 Sesbania punicea,
 Red sesbania









 Daucus carota,
 Carrot









 Davallia fejeensis,
 Rabbits foot fern
no images
 Davidia involucrata,
 Dove-tree
no images
 Davidia involucrata,
 Dove-tree
no images
 Decumaria barbara,
 Woodvamp









 Decumaria barbara,
 Woodvamp









 Consolida regalis,
 Forking Larkspur
no images
 Dendrobium nobile,
 Noble Dendrobium
no images


Top 
 Dennstaedtia punctilobula,
 Eastern hayscented fern

Top 

Top 


Top 


 Cardamine diphylla,
 Crinkleroot









 Deutzia gracilis,
 Slender Pride Of Rochester
no images  Deutzia gracilis,
 Slender Pride Of Rochester
no images  Dianthus caryophyllus,
 Clove Pink
no images  Dianthus gratianopolitanus,
 Cheddar Pink










Top   Dianthus plumarius,
 Pink

Top 


Top 


Top 

Top 

 Dianthus superbus,
 Fringed pink
no images  Dicentra canadensis,
 Squirrel-corn





 Dicentra cucullaria,
 Dutchmans breeches









 Dicerandra frutescens,
 Scrub balm
no images  Diervilla sessilifolia,
 Southern bush honeysuckle











Top 
 Diervilla sessilifolia,
 Southern bush honeysuckle

Top 

Top 


Top 


Top 

 Digitalis grandiflora,
 Yellow Foxglove
no images  Digitalis lanata,
 Grecian Foxglove



 Digitalis purpurea,
 Foxgloves









 Dioscorea bulbifera,
 Air yam





 Diospyros kaki,
 Japanese persimmon









 Diospyros lotus,
 Date plum
no images
 Diospyros virginiana,
 Common Persimmon









 Dirca palustris,
 Eastern leatherwood









 Distylium racemosum,
 Evergreen Witch Hazel
no images
 Schefflera elegantissima,
 False Aralia









 Dodecatheon meadia,
 Pride of Ohio










Top   Dodecatheon meadia,
 Pride of Ohio


Top 

Top 

Top 


Top 


 Dracaena fragrans,
 Fragrant dracaena
no images  Dracaena marginata,
 Dragontree
no images  Drosera rotundifolia,
 Round-leaved Sundew









 Dryopteris celsa,
 Log fern





 Dryopteris erythrosora,
 Autumn fern










Top   Dryopteris erythrosora,
 Autumn fern

Top 


Top 


Top 

Top 

 Dryopteris erythrosora,
 Autumn fern









 Dryopteris filix-mas,
 Male fern









 Dryopteris goldiana,
 Pteridophyta









 Dryopteris marginalis,
 Marginal woodfern









 Thelypteris noveboracensis,
 New York fern










Top 
 Duranta erecta,
 Golden dewdrop

 Echinacea laevigata,
 Smooth Purple Coneflower









 Echinacea pallida,
 Pale purple coneflower
no images
 Echinacea paradoxa,
 Bushs purple coneflower









 Echinacea purpurea,
 Eastern purple coneflower









 Echinacea purpurea,
 Eastern purple coneflower










Top   Echinacea paradoxa,
 Bushs purple coneflower

Top 


Top 


Top 

Top 

 Echinacea purpurea,
 Eastern purple coneflower









 Echinocereus enneacanthus,
 Pitaya

 Echinops ritro,
 Southern globethistle
no images  Echium vulgare,
 Vipers-bugloss









 Edgeworthia chrysantha,
 Oriental Paperbush









 Edgeworthia papyrifera

no images
 Elaeagnus angustifolia,
 Russian Olive









 Elaeagnus pungens,
 Spiny Oleaster









 Elaeis guineensis,
 African oil palm
no images
 Elettaria cardamomum,
 Cardamom
no images
 Elettaria cardamomum,
 Cardamom
no images


Top 
 Elliottia racemosa,
 Georgiaplume

Top 

Top 


Top 


Top 

 Elliottia racemosa,
 Georgiaplume









 Elymus glaucus,
 Blue wildrye
no images  Elymus virginicus,
 Virginia wildrye









 Empetrum nigrum,
 Black crowberry









 Enkianthus perulatus,
 White Enkianthus
no images
 Ensete ventricosum,
 Abyssinian banana
no images
 Ephedra nevadensis,
 Nevada jointfir
no images
 Ephedra sinica,
 Chinese ephedra
no images
 Epidendrum ciliare,
 Fringed star orchid
no images
 Epidendrum ibaguense

no images
 Epidendrum stamfordianum,
 Stamfords Epidendrum
no images
 Epimedium youngianum,
 Youngs epimedium
no images
 Equisetum hyemale,
 Rough Horsetail









 Equisetum hyemale,
 Rough Horsetail









 Saccharum brevibarbe,
 Shortbeard Plumegrass









 Erica arborea,
 Tree Heath
no images
 Eriobotrya japonica,
 Loquat










Top   Eriocaulon decangulare,
 Tenangle pipewort


Top 

Top 

Top 


Top 


 Eryngium foetidum,
 Spiritweed
no images  Eryngium umbellifera,
 Sea holly

 Eryngium yuccifolium,
 Button eryngo









 Eryngium yuccifolium,
 Button eryngo









 Erythrina poeppigiana,
 Mountain immortelle
no images
Top   Erythronium americanum,
 Dogtooth violet

Top 


Top 


Top 

Top 

 Eucalyptus cinerea,
 Argyle apple









 Euonymus alatus,
 Burning Bush









 Euonymus alatus,
 Burning Bush









 Euonymus americanus,
 Bursting-heart









 Euonymus americanus,
 Bursting-heart











Top 
 Euonymus atropurpureus,
 Burningbush

Top 

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 Euonymus bungeanus,
 Winterberry Euonymus
no images  Euonymus europaea

no images  Euonymus fortunei,
 Climbing Euonymus









 Euonymus japonica

no images  Euonymus phellomanus,
 Corktree
no images
Top   Eupatorium capillifolium,
 Dogfennel


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 Conoclinium coelestinum,
 Blue Mistflower









 Eupatorium fistulosum


 Eupatorium hyssopifolium,
 Hyssopleaf thoroughwort









 Eupatorium maculatum,
 Tall Joe Pye









 Eupatorium perfoliatum,
 Common boneset










Top   Eupatorium purpureum,
 Sweetscented joe pye weed

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 Ageratina altissima,
 White snakeroot









 Euphorbia characias,
 Mediterranean Spurge
no images  Euphorbia cyparissias,
 Cypress Spurge









 Euphorbia tirucalli,
 Indiantree spurge
no images  Euscaphis japonica,
 Korean sweetheart tree









 Exochorda racemosa,
 Common Pearlbrush
no images
 Fagus grandifolia,
 American Beech









 Fagus sylvatica,
 Beech









 Fatsia japonica,
 Paperplant









 Feijoa sellowiana










 Ferocactus peninsulae

no images


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 Festuca ovina,
 Sheeps-fescue

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 Ficus benjamina,
 Weeping Fig

 Ficus carica,
 Fig









 Ficus elastica,
 Indian rubberplant
no images  Ficus elastica,
 Indian rubberplant
no images  Ficus lyrata,
 Fiddleleaf fig
no images
Top   Ficus pumila,
 Creeping Fig


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 Ficus retusa,
 Taiwan fig
no images  Ficus triangularis

no images  Filipendula ulmaria,
 Meadowsweet





 Firmiana simplex,
 Chinese parasoltree







 Foeniculum vulgare,
 Fennel









 Forsythia intermedia,
 Border forsythia
no images
 Forsythia ovata,
 Korean Forsythia
no images
 Forsythia suspensa,
 Golden-bell
no images
 Forsythia viridissima,
 Greenstem forsythia









 Forsythia viridissima,
 Greenstem forsythia









 Fothergilla gardenii,
 Dwarf witchalder










Top   Fothergilla major,
 Mountain witchalder

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 Fragaria virginiana,
 Virginia strawberry









 Franklinia alatamaha,
 Franklin tree



 Franklinia alatamaha,
 Franklin tree



 Fraxinus americana,
 White Ash









 Fraxinus caroliniana,
 Carolina ash









 Fraxinus cuspidata,
 Fragrant ash
no images
 Fraxinus ornus,
 Manna Ash
no images
 Fraxinus pennsylvanica,
 Red Ash









 Fuchsia arborescens,
 Aretillo
no images
 Galanthus nivalis,
 Snowdrop









 Galax urceolata,
 Beetleweed











Top 
 Galax urceolata,
 Beetleweed

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 Galium verum,
 Ladys Bedstraw









 Gardenia jasminoides,
 Cape jasmine





 Gaultheria procumbens,
 Checkerberry









 Gaura biennis,
 Biennial beeblossom





 Gaura lindheimeri,
 Lindheimers beeblossom
no images
 Gaylussacia brachycera,
 Box huckleberry
no images
 Gelsemium rankii,
 Swamp jessamine
no images
 Gelsemium rankinii,
 Rankins trumpetflower
no images
 Gelsemium sempervirens,
 Evening Trumpetflower









 Genista tinctoria,
 Dyers Greenweed









 Gentiana andrewsii,
 Closed bottle gentian


Top   Gentiana saponaria,
 Harvestbells


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 Geranium cinereum,
 Cranesbill
no images  Geranium maculatum,
 Spotted geranium









 Geranium sanguineum,
 Bloody Cranes-bill









 Gibasis geniculata,
 Tahitian bridalveil









 Gibasis pellucida,
 Dotted bridalveil
no images
Top   Porteranthus trifoliatus,
 Bowmans root

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 Ginkgo biloba,
 Maidenhair-tree









 Ginkgo biloba,
 Maidenhair-tree









 Gleditsia triacanthos,
 Honey locust









 Gliricidia sepium,
 Quickstick
no images  Goodyera pubescens,
 Downy rattlesnake plantain









 Gordonia axillaris

no images
 Gordonia lasianthus,
 Loblolly bay









 Grevillea robusta,
 Silky Oak
no images
 Grewia biloba,
 Bilobed grewia
no images
 Guzmania lingulata,
 Droophead tufted airplant
no images
 Gymnocladus dioicus,
 Kentucky coffeetree









 Gynura aurantiaca,
 Velvetplant
no images
 Platanthera ciliaris,
 Yellow fringed orchid





 Habranthus tubispathus,
 Rio Grande copperlily
no images
 Hakonechloa macra,
 Hakone grass
no images
 Halesia carolina,
 Carolina silverbell









 Halesia carolina,
 Carolina silverbell











Top 
 Halesia diptera,
 Two-wing silverbell

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 Halesia tetraptera,
 Mountain silverbell









 Halesia tetraptera,
 Mountain silverbell









 Halesia tetraptera,
 Mountain silverbell









 Halesia carolina,
 Carolina silverbell









 Halesia tetraptera,
 Mountain silverbell









 Hamamelis mollis,
 Chinese witchhazel
no images
 Hamamelis vernalis,
 Ozark witchhazel









 Hamamelis virginiana,
 American witchhazel









 Haworthia cymbiformis

no images
 Hebe franciscana,
 Francisco hebe
no images
 Hedera colchica,
 Persian Ivy
no images

Top   Hedera helix,
 English Ivy


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 Hedera rhombea,
 Japanese ivy
no images  Hedera helix,
 English Ivy









 Hedychium coronarium,
 White garland-lily









 Heimia salicifolia,
 Shrubby yellowcrest









 Helianthus angustifolius,
 Swamp Sunflower










Top   Helianthus angustifolius,
 Swamp Sunflower

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 Helianthus atrorubens,
 Purpledisk sunflower
no images  Helianthus maximiliani,
 Maximilian sunflower

 Helianthus tuberosus,
 Jerusalem Artichoke









 Helianthus verticillatus,
 Sunflower









 Heliconia psittacorum,
 Parakeetflower
no images

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 Helleborus foetidus,
 Stinking Hellebore

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 Helleborus foetidus,
 Stinking Hellebore









 Helleborus foetidus,
 Stinking Hellebore









 Helleborus orientalis,
 Lenten-rose









 Helonias bullata,
 Swamppink
no images  Hemerocallis fulva,
 Orange Day-lily









Top   Hemerocallis lilioasphodelus,
 Yellow Day-lily

 Hemerocallis middendorfii

no images
 Hemichaena fruticosa

no images
 Anemone acutiloba,
 Sharplobe hepatica









 Hesperaloe parviflora,
 Redflower false yucca
no images
 Hesperis matronalis,
 Dames-violet











Top 
 Heuchera americana,
 American alumroot

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 Heuchera villosa,
 Hairy alumroot









 Heuchera sanguinea,
 Coralbells
no images  Hexastylis arifolia,
 Littlebrownjug









 Hexastylis shuttleworthii,
 Largeflower heartleaf









 Hibiscus coccineus,
 Scarlet Rosemallow










Top   Hibiscus coccineus,
 Scarlet Rosemallow


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 Hibiscus dasycalyx,
 Neches River rosemallow
no images  Hibiscus grandiflorus,
 Swamp Rosemallow
no images  Hibiscus moscheutos,
 Crimsoneyed rosemallow









 Hibiscus moscheutos,
 Crimsoneyed rosemallow









 Hibiscus mutabilis,
 Dixie rosemallow








Top   Hibiscus rosa-sinensis,
 Shoeblackplant

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 Hibiscus syriacus,
 Syrian Ketmia









 Hierochloe odorata,
 Holy-grass
no images  Hippophae rhamnoides,
 Sea-buckthorn









 Holmskioldia sanguinea,
 Chinese hatplant
no images  Hosta lancifolia,
 Narrow-leaved Plantain-lily
no images

Top 
 Humulus lupulus,
 Hop

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 Hybanthus concolor,
 Eastern greenviolet









 Hydrangea anomala,
 Japanese Climbing-hydrangea
no images  Hydrangea arborescens,
 Wild hydrangea









 Hydrangea aspera,
 Sargent hydrangea
no images  Hydrangea macrophylla,
 Viburnum macrophyllum Thunb










Top   Hydrangea paniculata,
 Panicled hydrangea


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 Hydrangea quercifolia,
 Oakleaf Hydrangea









 Hydrastis canadensis,
 Goldenseal









 Hymenocallis occidentalis

no images  Hypericum androsaemum,
 Tutsan









 Hypericum calycinum,
 Rose-of-Sharon
no images
Top   Hypericum crux-andreae,
 St Peterswort

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 Hypericum densiflorum,
 Bushy St Johnswort







 Hypericum frondosum,
 Cedarglade St Johnswort









 Hypericum galioides,
 Bedstraw St Johnswort









 Hypericum nitidum,
 Carolina St Johnswort
no images  Hypericum patulum,
 Goldencup St Johnswort
no images

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 Hypericum perforatum,
 Perforate St Johns-wort

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 Hypericum reductum,
 Atlantic St Johnswort









 Hyssopus officinalis,
 Hyssop
no images  Iberis sempervirens,
 Perennial Candytuft









 Idesia polycarpa,
 Iigiri tree
no images  Ilex amelanchier,
 Sarvis holly
no images
Top   Ilex aquifolium,
 Holly


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 Ilex attenuata,
 Topal holly
no images  Ilex cassine,
 Dahoon









 Ilex cassine,
 Dahoon









 Ilex cornuta,
 Horned Holly









 Ilex crenata,
 Japanese holly
no images
Top   Ilex decidua,
 Possumhaw

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 Ilex glabra,
 Inkberry









 Ilex integra,
 Mochitree
no images  Ilex laevigata,
 Smooth Winterberry
no images  Ilex latifolia,
 Lusterleaf holly
no images  Ilex myrtifolia,
 Myrtle dahoon











Top 
 Ilex opaca,
 American holly

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 Ilex pedunculosa,
 Longstalk holly
no images  Ilex purpurea,
 Oriental Holly
no images  Ilex rotunda,
 Kurogane holly
no images  Ilex sugerokii,
 Sugeroku holly
no images  Ilex ambigua,
 Carolina holly










Top   Ilex verticillata,
 Common winterberry


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 Ilex verticillata,
 Common winterberry