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Liliopsida

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Liliopsida

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3,694 Images of 748 Subjects View Subject List View Image Details View Thumbnails

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Subject Scientific Name Images
'ie'ie Freycinetia arborea 1
'uki'uki Dianella sandwicensis 16
African asparagus fern Asparagus asparagoides 3
African oil palm Elaeis guineensis 5
African-lily Agapanthus praecox 2
agapanthus Agapanthus spp. 1
agave Agave spp. 6
aggregate sedge Cyperus aggregatus 1
air-potato Dioscorea bulbifera 18
airplant Tillandsia aeranthos 2
airplant Tillandsia spp. 2
Alexandra palm Archontophoenix alexandrae 7
alkali sacaton Sporobolus airoides 1
aloe Aloe spp. 6
alpine hairgrass Deschampsia nubigena 48
amaryllis Amaryllis spp. 1
American century plant Agave americana 3
American frogbit Limnobium spongia 1
American oil palm Attalea butyracea 2
American pondweed Potamogeton nodosus 1
American sweetflag Acorus calamus 1
amorphophallus Amorphophallus spp. 1
Amur silvergrass Miscanthus sacchariflorus 2
annual blue-eyed grass Sisyrinchium rosulatum 7
annual bluegrass Poa annua 1
annual vernalgrass Anthoxanthum aristatum 1
Arizona fescue Festuca arizonica 1
Arkansas mannagrass Glyceria arkansana 1
arrowfeather threeawn Aristida purpurascens 4
Asiatic dayflower Commelina communis 11
asparagus Asparagus officinalis 22
asphodel Asphodelus albus 2
Atamasco lily Zephyranthes atamasca 6
Atlantic camas Camassia scilloides 6
Australian fan palm Livistona australis 3
Australian fingergrass Chloris truncata 1
autumn coralroot Corallorrhiza odontorhiza 1
autumn zephyrlily Zephyranthes candida 3
awl-leaf arrowhead Sagittaria subulata 8
bahiagrass Paspalum notatum 4
Baltzell's sedge Carex baltzellii 2
bamboo Bambusa spp. 3
banana yucca Yucca baccata 1
bananas Musa spp. 31
Barbados aloe Aloe vera 9
barbwire grass Cymbopogon refractus 3
barley Hordeum vulgare 1
barnyardgrass Echinochloa crus-galli 6
bashful wakerobin Trillium catesbaei 6
basketgrass Oplismenus hirtellus ssp. setarius 5
beaked panicgrass Panicum anceps 1
bearded skeletongrass Gymnopogon ambiguus 1
beardgrass Bothriochloa spp. 1
beargrass Yucca filamentosa 11
Belmore Sentry Palm Howea belmoreana 3
Benghal dayflower Commelina benghalensis 8
bermudagrass Cynodon dactylon 16
Beyrich threeawn wiregrass Aristida beyrichiana 2
bigtop lovegrass Eragrostis hirsuta 1
bird-of-paradise Strelitzia reginae 11
bird-of-paradise -tree Strelitzia nicolai 4
birdwood grass Cenchrus setigerus 1
Bismarck palm Bismarckia nobilis 9
bitter ginger Zingiber zerumbet 2
black bamboo Phyllostachys nigra 3
blackberry lily Belamcanda chinensis 3
blackseed speargrass Piptochaetium avenaceum 2
blood-flower Scadoxus multiflorus ssp. multiflorus 2
bloodscale sedge Cyperus sanguinolentus 2
bloody butcher Trillium recurvatum 6
blue fan palm Brahea armata 7
blue grama Bouteloua gracilis 5
Blue Latan Palm Latania loddigesii 5
blue panicum Panicum antidotale 2
blue-eyed grass Sisyrinchium spp. 3
bluebead-lily Clintonia borealis 4
bluebunch wheatgrass Pseudoroegneria spicata ssp. spicata 2
bluedicks Dichelostemma capitatum 2
blueflag iris Iris versicolor 5
bluejoint reedgrass Calamagrostis canadensis 2
bluestem Andropogon gayanus 1
bluestem Andropogon spp. 2
Bottle Palm Hyophorbe lagenicaulis 2
bottle-palm Beaucarnea spp. 1
bottlebrush threeawn Aristida spiciformis 1
Brazilian waterweed Egeria densa 5
bristly foxtail Setaria verticillata 3
brittleleaf naiad Najas minor 1
broadleaf carpetgrass Axonopus compressus 1
broom sedge Carex scoparia 1
broomcorn millet Panicum miliaceum ssp. miliaceum 4
broomsedge bluestem Andropogon virginicus 28
brown sedge Carex subfusca 6
Brown's love grass Eragrostis brownii 1
brown-beard rice Oryza rufipogon 2
buffelgrass Pennisetum ciliare 4
bulbous bluegrass Poa bulbosa 1
bulbous canarygrass Phalaris aquatica 2
bunched beaksedge Rhynchospora cephalantha 2
burmareed Neyraudia reynaudiana 3
Burmese fishtail palm Caryota mitis 1
bushy bluestem Andropogon glomeratus 7
buttonbush flatsedge Cyperus cephalanthus 1
cabbage palmetto Sabal palmetto 9
cabbage tree Cordyline australis 2
California brome Bromus carinatus 3
California cordgrass Spartina foliosa 2
California false-hellebore Veratrum californicum 4
California fan palm Washingtonia filifera 10
calla lily Zantedeschia aethiopica 3
camas Camassia spp. 2
Canada bluegrass Poa compressa 3
Canary Island date palm Phoenix canariensis 6
canarygrass Phalaris canariensis 1
candelabra aloe Aloe arborescens 1
canna Canna spp. 9
canna lily Canna x generalis 2
Cape aloe Aloe ferox 1
cape bugle-lily Watsonia borbonica 1
Carey's sedge Carex careyana 1
Caribbean Royal Palm Roystonea oleracea 2
Carolina redroot Lachnanthes caroliana 5
Carolina spiderlily Hymenocallis caroliniana 1
carpetgrass Axonopus fissifolius 1
cat sawbriar Smilax glauca 1
catbriar Smilax bona-nox 4
cattail Typha laxmannii 3
cattail Typha spp. 3
centipede tongavine Epipremnum pinnatum 1
century plant Agave angustifolia 1
cereal rye Secale cereale 1
Chattahoochee River wakerobin Trillium decipiens 1
cheatgrass Bromus tectorum 23
Chilean rabbitsfoot grass Polypogon australis 1
Chinese silvergrass Miscanthus sinensis 25
Chinese windmill palm Trachycarpus fortunei 1
Chinese yam Dioscorea polystachya 27
chusquea bamboo Chusquea spp. 1
coastal sedge Carex exilis 1
coco yam, wild taro Colocasia esculenta 18
coconut palm Cocos nucifera 34
cogongrass Imperata cylindrica 102
coicopihue Philesia magellanica 3
coiled vallisneria Vallisneria spiralis 5
Colombian bluestem Schizachyrium condensatum 2
colonial bentgrass Agrostis capillaris 2
Colorado false hellebore Veratrum tenuipetalum 1
common bamboo Bambusa vulgaris 1
common cattail Typha latifolia 20
common cordgrass Spartina anglica 1
common elodea Elodea canadensis 15
common reed Phragmites australis 28
common sedge Carex nigra var. juncea 1
common spiderwort Tradescantia ohiensis 8
common velvetgrass Holcus lanatus 15
common wheat Triticum aestivum 9
common yellowstar Hypoxis hirsuta 3
copernicia Copernicia alba 4
copper iris Iris fulva 3
corita Agave missionum 1
corn Zea mays 25
creeping bentgrass Agrostis stolonifera 1
creeping liriope Liriope spicata 2
crested wheatgrass Agropyron cristatum 6
crimson fountaingrass Pennisetum setaceum 16
crippled cranefly Tipularia discolor 1
crocosmia Crocosmia spp. 1
crown brodiaea Brodiaea coronaria 4
curlyleaf pondweed Potamogeton crispus 3
cylindric sedge Cyperus retrorsus 2
cypress swamp sedge Carex joorii 2
cypressknee sedge Carex decomposita 2
daffodils Narcissus spp. 22
dallisgrass Paspalum dilatatum 2
date palm Phoenix dactylifera 4
daylily Hemerocallis spp. 2
deathcamas Zigadenus spp. 1
deeprooted sedge Cyperus entrerianus 3
deertongue Dichanthelium clandestinum 4
denseflower cordgrass Spartina densiflora 1
desert lovegrass Eragrostis pectinacea var. miserrima 2
desert wheatgrass Agropyron desertorum 1
dimpled troutlily Erythronium umbilicatum 13
ditch polypogon Polypogon interruptus 2
Douglas iris Iris douglasiana 2
downy danthonia Danthonia sericea 3
downy rattlesnake plantain Goodyera pubescens 7
dragontree Dracaena draco 4
dragontree Dracaena marginata 8
dryspike sedge Carex foenea 1
duck-lettuce Ottelia alismoides 1
duckweed Lemna spp. 3
dumbcane Dieffenbachia seguine 1
dwarf crested iris Iris cristata 6
dwarf palmetto Sabal minor 9
Dwarf Sugar Palm Arenga engleri 4
early watergrass Echinochloa oryzoides 1
eastern bottlebrush grass Elymus hystrix 5
eastern gamagrass Tripsacum dactyloides 14
eastern star sedge Carex radiata 1
eastern turkeybeard Xerophyllum asphodeloides 2
eelgrass Vallisneria gigantea 5
elephant grass Pennisetum purpureum 6
Elliott bluestem Andropogon gyrans 1
European beachgrass Ammophila arenaria 4
European fan palm Chamaerops humilis 5
European lily of the valley Convallaria majalis 3
Everglades palm Acoelorrhaphe wrightii 5
fairy slipper Calypso bulbosa 2
fairywand Chamaelirium luteum 2
fall panicum Panicum dichotomiflorum 2
false aloe Manfreda virginica 2
false bird of paradise Heliconia rostrata 5
false garlic Nothoscordum bivalve 1
false lily of the vally Maianthemum dilatatum 1
false lily-of-the-valley Maianthemum canadense 1
false nutsedge Cyperus strigosus 1
Faurie's panicgrass Panicum fauriei 9
Faurie's panicgrass Panicum fauriei var. carteri 2
feather reed grass Calamagrostis x acutiflora 2
feathertop Pennisetum villosum 1
feathery false lily of the valley Maianthemum racemosum ssp. racemosum 5
fescue Festuca vaginata 2
field brome Bromus arvensis 1
field paspalum Paspalum laeve 1
field sandbur Cenchrus spinifex 1
Fiji fan palm Pritchardia pacifica 4
fishtail palm Caryota spp. 2
fiveleaf yam Dioscorea pentaphylla 1
flame lily Gloriosa superba 1
flamingo flower Anthurium andraeanum 1
flat-spiked sedge Carex planispicata 1
flatsedge Cyperus glomeratus 7
flatsedge Cyperus odoratus 1
Florida cherry palm Pseudophoenix sargentii 5
Florida paspalum Paspalum floridanum 1
Florida silver palm Coccothrinax argentata 1
Florida thatch palm Thrinax radiata 2
flowering rush Butomus umbellatus 2
flypoison Amianthium muscitoxicum 1
fountain palm Livistona chinensis 1
fountaingrass Pennisetum spp. 1
fourleaf yam Dioscorea quaternata 1
fox sedge Carex vulpinoidea 1
foxtail barley Hordeum jubatum 8
foxtail flatsedge Cyperus alopecuroides 1
foxtail palm Wodyetia bifurcata 4
fragrant dracaena Dracaena fragrans 16
fragrant kyllinga Kyllinga odorata 1
freesia Freesia spp. 1
Fremont's deathcamas Zigadenus fremontii 1
fringed star orchid Epidendrum ciliare 1
garden onion Allium cepa 73
Gaudichaud's sawsedge Morelotia gahniiformis 7
Geyer's sedge Carex geyeri 3
giant airplant Tillandsia fasciculata 1
giant cane Arundinaria gigantea 3
giant foxtail Setaria faberi 2
Giant Mountain Fishtail Palm Caryota maxima 4
giant plumegrass Saccharum giganteum 2
giant reed Arundo donax 47
giant taro Alocasia macrorrhizos 1
Giant White Crinum Spider Lily Crinum amabile 1
globe flatsedge Cyperus echinatus 2
golden bamboo Phyllostachys aurea 25
goldenclub Orontium aquaticum 4
goosegrass Eleusine indica 16
grass tree Xanthorrhoea australis 1
grass tree Xanthorrhoea spp. 6
grasses 1
grassleaf rush Juncus marginatus 1
grassy deathcamas Zigadenus venenosus var. gramineus 1
Gray's sedge Carex grayi 1
Great Plains yucca Yucca glauca 5
greater purple fringed orchid Platanthera grandiflora 3
green dragon Arisaema dracontium 6
green false-hellebore Veratrum viride 2
green fiveleaf orchid Isotria medeoloides 2
green foxtail Setaria viridis 1
green fringed orchid Platanthera lacera 2
green sedge Cyperus virens 3
greenleaf fescue Festuca viridula 1
greenvein lady's tresses Spiranthes praecox 2
Guinea bactris Aiphanes minima 4
guineagrass Megathyrsus maximus 21
Gunnison's mariposa lily Calochortus gunnisonii 3
hair fescue Festuca filiformis 1
hairy shadow witch Ponthieva racemosa 1
hairy wallaby grass Rytidosperma penicillatum 1
hardstem lovegrass Eragrostis atropioides 4
Hardy Bamboo Palm Chamaedorea microspadix 1
haspan flatsedge Cyperus haspan 1
Hawai'i bentgrass Agrostis sandwicensis 7
Hawai'i greenbrier Smilax melastomifolia 1
Hawai'i hala pepe Pleomele hawaiiensis 2
Hawai'i sedge Carex alligata 4
Hawai'i widelip orchid Liparis hawaiensis 15
Hawai'i woodrush Luzula hawaiiensis 7
hedgehog dogtailgrass Cynosurus echinatus 3
heliconia Heliconia spp. 3
helleborine Epipactis helleborine 1
herb paris Paris quadrifolia 1
Hillebrand's flatsedge Cyperus hillebrandii var. decipiens 1
Hilo murainagrass Ischaemum byrone 2
hood canarygrass Phalaris paradoxa 2
hooded lady's tresses Spiranthes romanzoffiana 4
hydrilla Hydrilla verticillata 11
illscented wakerobin Trillium rugelii 2
Indian cucumber Medeola virginiana 3
Indian ricegrass Achnatherum hymenoides 2
Indian shot Canna indica 1
Indian woodoats Chasmanthium latifolium 4
inflated grasswidow Olsynium douglasii var. inflatum 1
inland bluegrass Poa nemoralis ssp. interior 1
intermediate wheatgrass Thinopyrum intermedium 1
iris Iris spp. 8
Italian arum Arum italicum 1
Italian ryegrass Festuca perennis 2
itchgrass Rottboellia cochinchinensis 3
Jack in the pulpit Arisaema triphyllum 14
Jack in the pulpit Arisaema triphyllum ssp. triphyllum 1
Japanese sedge Carex kobomugi 1
Japanese stiltgrass Microstegium vimineum 62
jaraguagrass Hyparrhenia rufa 6
Javanese flatsedge Cyperus javanicus 10
jelly palm Butia capitata 8
Job's tears Coix lacryma-jobi 4
johnsongrass Sorghum halepense 50
jointed goatgrass Aegilops cylindrica 1
Joshua tree Yucca brevifolia 1
Kahila garland-lily Hedychium gardnerianum 21
kakonakona Panicum xerophilum 2
kamanomano Cenchrus agrimonioides var. agrimonioides 4
Kamchatka fritillary Fritillaria camschatcensis 1
kangaroo paw Anigozanthos spp. 1
kawelu Eragrostis variabilis 12
Kentia Palm Howea forsteriana 2
Kentucky bluegrass Poa pratensis 4
Kentucky lady's slipper Cypripedium kentuckiense 2
Key thatch palm Thrinax morrisii 3
kikuyugrass Pennisetum clandestinum 11
knob sedge Cyperus pseudovegetus 1
knotgrass Paspalum distichum 1
knotroot foxtail Setaria parviflora 2
Kotschy's bee-orchid Ophrys kotschyi 1
laceleaf Anthurium spp. 1
ladies'-tresses Spiranthes spp. 6
lady orchid Orchis purpurea 2
lady palm Rhapis excelsa 5
lance sedge Cyperus lanceolatus 1
lanceleaf arrowhead Sagittaria lancifolia 5
lanceleaf wakerobin Trillium lancifolium 2
large crabgrass Digitaria sanguinalis 4
large Hawai'i lovegrass Eragrostis grandis 1
largeflower bellwort Uvularia grandiflora 2
leathery rush Juncus coriaceus 1
lesser purple fringed orchid Platanthera psycodes 2
lily of the Nile Agapanthus africanus 1
lilyturf Liriope spp. 2
limestone meadow sedge Carex granularis 1
little bluestem Schizachyrium scoparium 7
little lovegrass Eragrostis minor 4
little quakinggrass Briza minor 2
little sweet betsy Trillium cuneatum 3
lo'ulu lelo Pritchardia hillebrandii 6
lobsterclaw Heliconia caribaea 2
lonbract wakerobin Trillium underwoodii 2
Long's sedge Carex longii 2
longleaf woodoats Chasmanthium sessiliflorum 3
longspine sandbur Cenchrus longispinus 1
longstalk sedge Carex pedunculata 1
lopsided Indiangrass Sorghastrum secundum 1
lovegrass Eragrostis spp. 4
low woodland sedge Carex socialis 1
macaw palm Acrocomia aculeata 3
Madagascar dropseed Sporobolus pyramidatus 6
maidencane Panicum hemitomon 1
Majesty Palm Ravenea rivularis 3
Manhart's sedge Carex manhartii 1
manila palm Adonidia merrillii 3
Manila palm Veitchia merrillii 2
manyflower flatsedge Cyperus lancastriensis 1
manyflower rush Juncus polyanthemos 1
manyspike flatsedge Cyperus polystachyos 1
marsh dayflower Murdannia keisak 9
Maui hala pepe Pleomele auwahiensis 30
Maui pritchardia Pritchardia arecina 2
Mauritius hemp Furcraea foetida 5
Mead's sedge Carex meadii 3
meadow deathcamas Zigadenus venenosus var. venenosus 1
meadow foxtail Alopecurus pratensis 2
Mediterranean grass Schismus spp. 1
medusahead Taeniatherum caput-medusae 7
Mexican sprangletop Leptochloa fusca ssp. uninervia 1
minute duckweed Lemna minuta 14
mission grass Pennisetum polystachion 7
molassesgrass Melinis minutiflora 13
Molokai flatsedge Cyperus phleoides 12
monkeygrass Liriope muscari 10
montbretia Crocosmia x crocosmiiflora 4
Montgomery palm Veitchia arecina 7
Morrow's sedge Carex morrowii 1
moundlily yucca Yucca gloriosa 5
mountain brome Bromus marginatus 3
mountain deathcamas Zigadenus elegans 2
mountain deathcamas Zigadenus elegans ssp. elegans 2
mountain deathcamas Zigadenus elegans ssp. glaucus 1
mountain lady's slipper Cypripedium montanum 2
mountain muhly Muhlenbergia montana 2
mountain sedge Carex scopulorum 1
mouse barley Hordeum murinum 4
muhly Muhlenbergia spp. 1
muskingum sedge Carex muskingumensis 1
naked man orchid Orchis italica 1
narrow-leaf meadow grass Poa pratensis ssp. angustifolia 1
narrowleaf blueeyed-grass Sisyrinchium angustifolium 3
narrowleaf cattail Typha angustifolia 2
natalgrass Melinis repens 10
Nebraska sedge Carex nebrascensis 1
needle and thread Hesperostipa comata ssp. comata 1
needle beaksedge Rhynchospora capillacea 1
needle palm Rhapidophyllum hystrix 12
needlegrass Stipa spp. 1
needleleaf rosette grass Dichanthelium aciculare 1
needlepod rush Juncus scirpoides 1
nerveless woodland sedge Carex leptonervia 1
New Zealand flax Phormium tenax 3
nimblewill Muhlenbergia schreberi 15
nit grass Gastridium phleoides 1
nodding bluegrass Poa reflexa 1
nodding onion Allium cernuum 3
nodding trillium Trillium cernuum 1
northern green orchid Platanthera hyperborea 2
northern twayblade Listera borealis 3
northern waterplantain Alisma plantago-aquatica 2
Oahu sedge Carex wahuensis 9
oakforest woodrush Luzula luzuloides 1
oat Avena spp. 1
Oklahoma sedge Carex oklahomensis 3
onions Allium spp. 11
onionweed Asphodelus fistulosus 5
openflower rosette grass Dichanthelium laxiflorum 1
orchardgrass Dactylis glomerata 21
orchid Chloraea alpina 1
orchid Chloraea gavilu 1
orchid Codonorchis lessonii 1
orchid Odontoglossum spp. 2
orchids 2
oxygen weed Lagarosiphon major 2
Pacific bentgrass Agrostis avenacea 1
Pacific onion Allium validum 1
Pacific rush Juncus effusus var. pacificus 1
Pacific trillium Trillium ovatum 6
palmetto Sabal spp. 2
palmgrass Setaria palmifolia 1
panic veldtgrass Ehrharta erecta 1
paperwhite narcissus Narcissus papyraceus 8
parkland panicgrass Panicum tenuifolium 1
Parry's oatgrass Danthonia parryi 1
peach palm Bactris gasipaes 3
pearl millet Pennisetum glaucum 3
perennial ryegrass Lolium perenne 2
perennial veldtgrass Ehrharta calycina 1
persistent wakerobin Trillium persistens 5
Philippine ground orchid Spathoglottis plicata 1
Piccabeen Palm Archontophoenix cunninghamiana 3
pickerelweed Pontederia cordata 19
pili uka Trisetum glomeratum 20
pilose sedge Cyperus pilosus 1
pineapple Ananas comosus 3
pineapple Ananas spp. 2
pinegrass Calamagrostis rubescens 1
pineland threeawn Aristida stricta 18
pineywoods dropseed Sporobolus junceus 14
pinguin Bromelia pinguin 4
pink lady's-slipper Cypripedium acaule 30
pitted beardgrass Bothriochloa pertusa 1
plantain Musa x paradisiaca 3
plantainleaf sedge Carex plantaginea 2
poet's narcissus Narcissus poeticus 1
poisonbulb Crinum asiaticum 1
Porter's false needlegrass Ptilagrostis porteri 1
poverty brome Bromus sterilis 11
prairie cupgrass Eriochloa contracta 3
prairie Junegrass Koeleria macrantha 3
prairie spiderwort Tradescantia occidentalis 2
prickly bog sedge Carex atlantica 1
princess palm Dictyosperma album 1
pritchardia Pritchardia spp. 14
ptychosperma Ptychosperma elegans 5
Puerto Rico palmetto Sabal causiarum 4
Puerto Rico royal palm Roystonea borinquena 1
Puerto Rico silver palm Coccothrinax barbadensis 1
punagrass Achnatherum brachychaetum 1
purple fiveleaf orchid Isotria verticillata 1
purple fringeless orchid Platanthera peramoena 2
purple lovegrass Eragrostis spectabilis 2
purple nutsedge Cyperus rotundus 15
purple pampasgrass Cortaderia jubata 23
purple silkyscale Anthaenantia rufa 3
purpletop Tridens flavus 4
pygmy date palm Phoenix roebelenii 6
quackgrass Elymus repens 12
queen palm Arecastrum romanzoffianum 2
queen palm Syagrus romanzoffiana 4
rabbitfoot polypogon Polypogon monspeliensis 1
raffia palm Raphia spp. 1
ram's head lady's slipper Cypripedium arietinum 1
ramp Allium tricoccum 1
ramsons Allium ursinum 1
ravenfoot sedge Carex crus-corvi 1
ravennagrass Ripidium ravennae 10
red brome Bromus rubens 5
red fescue Festuca rubra 1
red ginger Alpinia purpurata 16
red squill Urginea maritima 2
red trillium Trillium erectum 5
redhot poker Kniphofia spp. 1
redhot poker Kniphofia uvaria 3
redroot flatsedge Cyperus erythrorhizos 1
reed canarygrass Phalaris arundinacea 42
reed mannagrass Glyceria maxima 5
rescuegrass Bromus catharticus 1
rice Oryza sativa 11
rice cutgrass Leersia oryzoides 4
rice flatsedge Cyperus iria 1
ring muhly Muhlenbergia torreyi 1
Rocky Mountain iris Iris missouriensis 13
rosette grass Dichanthelium spp. 1
rough flatsedge Cyperus retrofractus 2
rough reedgrass Calamagrostis arundinacea 6
roundleaf greenbriar Smilax rotundifolia 1
ruffled fan palm Licuala grandis 3
rush Juncus spp. 1
Russian iris Iris ensata 1
rye Secale spp. 10
rye Secale sylvestre 2
rye brome Bromus secalinus 1
sagebrush mariposa lily Calochortus macrocarpus 1
sagisi palm Heterospathe elata 2
Salep orchid Dactylorhiza incarnata ssp. incarnata 1
saltgrass Distichlis spicata 1
sansevieria Sansevieria spp. 9
sarsaparillavine Smilax pumila 2
satintail Imperata spp. 2
saw palmetto Serenoa repens 14
sawgrass Cladium spp. 1
scentbottle Platanthera dilatata 2
scrub palmetto Sabal etonia 1
sea muilla Muilla maritima 1
seaoats Uniola paniculata 1
seashore dropseed Sporobolus virginicus 57
Seashore Palm Allagoptera arenaria 1
seashore paspalum Paspalum vaginatum 4
seaside arrowgrass Triglochin maritimum 1
sego lily Calochortus nuttallii 4
Seifriz's chamaedorea Chamaedorea seifrizii 1
Senegal date palm Phoenix reclinata 2
sharpscale flatsedge Cyperus oxylepis 1
sharpscale sedge Carex oxylepis 1
shellplant Alpinia zerumbet 2
shortstyle onion Allium brevistylum 2
showy lady's slipper Cypripedium reginae 1
showy orchid Galearis spectabilis 8
sideoats grama Bouteloua curtipendula 1
silky windgrass Apera spica-venti 2
silver beardgrass Bothriochloa laguroides 2
silver plumegrass Saccharum alopecuroidum 2
skunkcabbage Symplocarpus foetidus 6
slender looseflower sedge Carex gracilescens 2
slender oat Avena barbata 2
slender rush Juncus tenuis 5
slender wheatgrass Elymus trachycaulus ssp. trachycaulus 1
slender woodoats Chasmanthium laxum 1
small ballmoss Tillandsia recurvata 3
small camas Camassia quamash 2
small carpetgrass, joint-head grass Arthraxon hispidus 9
small yellow lady' s slipper Cypripedium pubescens 4
smallflower umbrella sedge Cyperus difformis 1
smallflowered woodrush Luzula parviflora 3
smilograss Piptatherum miliaceum 1
smooth brome Bromus inermis 13
smooth carrionflower Smilax herbacea 2
smooth cordgrass Spartina alterniflora 4
smooth crabgrass Digitaria ischaemum 2
smooth flatsedge Cyperus laevigatus 4
smooth Solomon's seal Polygonatum biflorum 2
smutgrass Sporobolus indicus 4
snakemouth orchid Pogonia ophioglossoides 2
snowy orchid Platanthera nivea 1
soft brome Bromus hordeaceus 6
soft rush Juncus effusus 1
softstem bulrush Schoenoplectus tabernaemontani 1
sorghum Sorghum bicolor 6
sorghum Sorghum spp. 1
sotol Dasylirion spp. 1
sourgrass Digitaria insularis 11
southern crabgrass Digitaria ciliaris 8
southern flatsedge Cyperus thyrsiflorus 1
southern naiad Najas guadalupensis 4
southern sandbur Cenchrus echinatus 20
southern twayblade Listera australis 12
Spanish bayonet Yucca harrimaniae 2
Spanish moss Tillandsia usneoides 7
spiderlily Hymenocallis spp. 3
spiderwort Tradescantia spp. 5
spike muhly Muhlenbergia wrightii 1
spiked bur grass Tragus berteronianus 1
splitbeard bluestem Andropogon ternarius 2
spotted calla lily Zantedeschia albomaculata 1
spotted fritillary Fritillaria atropurpurea 1
spotted orchid Dactylorhiza incarnata 1
spotted wakerobin Trillium maculatum 13
spreading dayflower Commelina diffusa 2
spreading liverseed grass Urochloa decumbens 1
Sprenger's asparagus fern Asparagus densiflorus 1
spring bulbocodium Colchicum bulbocodium 2
St. Augustinegrass Stenotaphrum secundatum 2
star-of-Bethlehem Ornithogalum umbellatum 4
starry false lily of the valley Maianthemum stellatum 2
sticky flatsedge Cyperus trachysanthos 2
sticky tofieldia Triantha glutinosa 4
stiff sedge Carex biltmoreana 1
stinkgrass Eragrostis cilianensis 3
subalpine mariposa lily Calochortus subalpinus 1
sugarcane Saccharum officinarum 22
sugarcane Saccharum spp. 1
summer coralroot Corallorhiza maculata 4
summer coralroot Corallorrhiza maculata 4
swamp sawgrass Cladium mariscus 1
sweet vernalgrass Anthoxanthum odoratum 16
sweet wakerobin Trillium vaseyi 2
switchgrass Panicum virgatum 4
swollen fingergrass Chloris barbata 9
syngonanthus Syngonanthus spp. 1
Tahitian screwpine Pandanus tectorius 27
talipot palms Corypha spp. 1
tall cottongrass Eriophorum angustifolium 4
tall cottongrass Eriophorum angustifolium subarcticum 1
tall fescue Festuca arundinacea 28
tall flatsedge Cyperus eragrostis 2
tall oatgrass Arrhenatherum elatius 1
Tampa butterfly orchid Encyclia tampensis 1
tanglehead Heteropogon contortus 21
tapered rosette grass Dichanthelium acuminatum 1
tapertip onion Allium acuminatum 3
Taraw Palm Livistona saribus 1
tarheel sedge Carex austrocaroliniana 2
tawny daylily Hemerocallis fulva 10
tenangle pipewort Eriocaulon decangulare 1
Texas millet Urochloa texana 2
Texas palmetto Sabal mexicana 5
Texas yucca Yucca rupicola 2
thatching grass Hyparrhenia spp. 1
thin paspalum Paspalum setaceum 2
three-cornered leek Allium triquetrum 1
threeleaf false lily of the valley Maianthemum trifolium 2
threeway sedge Dulichium arundinaceum 1
tiger lily Lilium lancifolium 5
timothy Phleum pratense 8
tiplant Cordyline fruticosa 17
tissue sedge Carex hyalina 2
toadlily Tricyrtis hirta 1
toothache grass Ctenium aromaticum 5
torch-ginger Etlingera elatior 2
torpedograss Panicum repens 5
Torrey's yucca Yucca torreyi 5
traveler's tree Ravenala madagascariensis 2
trillium Trillium spp. 6
tropical fimbry Fimbristylis cymosa 19
troublesome sedge Carex molesta 1
tuberous grasspink Calopogon tuberosus 7
tuberous grasspink Calopogon tuberosus var. tuberosus 1
tufted lovegrass Eragrostis pectinacea 1
tulip Tulipa spp. 19
turk's-cap lily Lilium superbum 3
tussock cottongrass Eriophorum vaginatum 2
tussock grass Poa flabellata 1
tussock paspalum Paspalum quadrifarium 14
umbrella plant Cyperus involucratus 3
urnplant Aechmea fasciata 2
Uruguayan pampas grass Cortaderia selloana 11
variable panicgrass Dichanthelium commutatum 1
vaseygrass Paspalum urvillei 14
velvet panicum Dichanthelium scoparium 2
Virginia iris Iris virginica 7
Virginia spiderwort Tradescantia virginiana 2
Washington fan palm Washingtonia robusta 7
Washington lily Lilium washingtonianum 8
water-bent Polypogon viridis 1
waterhyacinth Eichhornia crassipes 58
waterlettuce Pistia stratiotes 9
waterspider bog orchid Habenaria repens 1
waxy sedge Carex glaucescens 1
wedgeleaf arrowhead Sagittaria cuneata 1
weeping lovegrass Eragrostis curvula 15
welsh onion Allium fistulosum 2
western rattlesnake plantain Goodyera oblongifolia 1
wheat Triticum spp. 6
white bear sedge Carex albursina 2
white clintonia Clintonia umbellulata 2
white colicroot Aletris farinosa 3
white cottongrass Eriophorum scheuchzeri 12
white fringed orchid Platanthera blephariglottis 1
white garland-lily Hedychium coronarium 5
white garlic Allium neapolitanum 2
white trillium Trillium grandiflorum 14
white trout lily Erythronium albidum 9
whitegrass Leersia virginica 3
whitehead bogbutton Lachnocaulon anceps 2
whitemouth dayflower Commelina erecta 1
whitetinge sedge Carex albicans 1
widgeonweed Ruppia spp. 1
wild garlic Allium vineale 17
wild oat Avena fatua 5
wild onion Allium canadense 7
wild sugarcane Saccharum spontaneum 1
wild yam Dioscorea villosa 4
wild-proso millet Panicum miliaceum 4
Wilman lovegrass Eragrostis superba 1
windmill grass Chloris spp. 4
winged yam Dioscorea alata 22
Winin Palm Veitchia winin 3
wirestem muhly Muhlenbergia frondosa 8
witchgrass Panicum capillare 9
wood bluegrass Poa nemoralis 1
wood lily Lilium philadelphicum 6
wood wakerobin Trillium viride 3
woodrush Luzula spp. 1
woolly cupgrass Eriochloa villosa 2
yellow avalanche-lily Erythronium grandiflorum 5
yellow bluestem Bothriochloa ischaemum var. songarica 2
yellow butterfly palm Dypsis lutescens 13
yellow colicroot Aletris lutea 13
yellow foxtail Setaria pumila 4
yellow fringed orchid Platanthera ciliaris 7
yellow Indiangrass Sorghastrum nutans 2
yellow lady's slipper Cypripedium parviflorum 7
yellow mariposa lily Calochortus luteus 1
yellow nutsedge Cyperus esculentus 13
yellow trout lily Erythronium americanum 20
yellow wakerobin Trillium luteum 3
yelloweyed grass Xyris spp. 1
yellowflag iris Iris pseudacorus 10
yucca Yucca spp. 3
Yuraguana Coccothrinax miraguama 2
zigzag spiderwort Tradescantia subaspera 3
Zombie Palm Zombia antillarum 4

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