| Common name |
Family |
Genus |
Species |
Code |
Alternative Common Name |
| abert's buckwheat |
Polygonaceae |
Eriogonum |
abertianum |
ERAB |
|
| Abert's creeping zinnia |
Asteraceae |
Sanvitalia |
abertii |
SAAB |
abert's dome |
| algerita |
Berberidaceae |
Berberis |
haematocarpa |
BEHA |
red barberry |
| alkali sacaton |
Poaceae |
Sporobolus |
airoides |
SPAI |
|
| alkali swainsonpea |
Fabaceae |
Sphaerophysa |
salsula |
SPSA |
Austrian field-pea |
| American basketflower |
Asteraceae |
Centaurea |
americana |
CEAM |
|
| American bugseed |
Chenopodiaceae |
Corispermum |
americanum |
COAM |
tickseed |
| American licorice |
Fabaceae |
Glycyrrhiza |
lepidota |
GLLE |
|
| American threefold |
Asteraceae |
Trixis |
californica |
TRCA |
Trixis |
| andean prairie clover |
Fabaceae |
Dalea |
cylindriceps |
DACY |
|
| annual buckwheat |
Polygonaceae |
Eriogonum |
annuum |
ERAN |
|
| annual golden-eye |
Asteraceae |
Viguiera |
longifolia |
VILO |
|
| annual rabbitfoot grass |
Poaceae |
Polypogon |
monspeliensis |
POMO |
|
| annual ragweed |
Asteraceae |
Ambrosia |
artemisiifolia |
AMAR |
|
| annual Townsend daisy |
Asteraceae |
Townsendia |
annua |
TOAN |
townsendia |
| annual windmills |
Nyctaginaceae |
Allionia |
choisyi |
ALCH |
smooth umbrella-wort |
| apache plume |
Rosaceae |
Fallugia |
paradoxa |
FAPA |
|
| Arabian schismus |
Poaceae |
Schismus |
arabicus |
SCAR |
mediterraneangrass |
| aridland goosefoot |
Chenopodiaceae |
Chenopodium |
dessicatum |
CHDE |
thickleaf goosefoot |
| Arizona cottontop |
Poaceae |
Digitaria |
californica |
DICA |
|
| Arizona onion |
Alliaceae |
Allium |
macropetalum |
ALMA |
|
| Arizona signalgrass |
Poaceae |
Urochloa |
arizonica |
URAR |
|
| Arizona snakecotton |
Amaranthaceae |
Froelichia |
arizonica |
FRAR |
|
| arrow-weed |
Asteraceae |
Pluchea |
sericea |
PLSE |
|
| arrowleaf mallow |
Malvaceae |
Malvella |
sagittaefolia |
MASA |
scurfy sida |
| ashen milkvetch |
Fabaceae |
Astragalus |
tephrodes |
ASTE |
silverline locoweed |
| asian mustard |
Brassicaceae |
Brassica |
tournefortii |
BRTO |
|
| asparagus |
Asparagaceae |
Asparagus |
officinalis |
ASOF |
|
| babyslippers |
Violaceae |
Hybanthus |
verticillatus |
HYVE |
green violet |
| bajada lupine |
Fabaceae |
Lupinus |
concinnus |
LUCO |
|
| balloonbush |
Plantaginaceae |
Maurandya |
wislizenii |
MAWI |
net-cup snapdragon vine |
| banana yucca; datil |
Agavaceae |
Yucca |
baccata |
YUBA |
|
| barnyardgrass |
Poaceae |
Echinochloa |
crusgallii |
ECCR |
|
| bastardsage |
Polygonaceae |
Eriogonum |
wrightii |
ERWR |
wright's buckwheat |
| bearded cyptantha |
Boraginaceae |
Cryptantha |
barbigera |
CRBA |
bearded cat's-eye |
| bearded prairie clover |
Fabaceae |
Dalea |
pogonathera |
DAPO |
|
| bearded sprangletop |
Poaceae |
Leptochloa |
fascicularis |
LEFA |
|
| beardlip penstemon |
Plantaginaceae |
Penstemon |
barbatus |
PEBA |
southwestern penstemon |
| berlandier's wolfberry |
Solanaceae |
Lycium |
berlandieri |
LYBE |
|
| bermudagrass |
Poaceae |
Cynodon |
dactylon |
CYDA |
|
| bicolor fanmustard |
Brassicaceae |
Nerisyrenia |
camporum |
NECA |
white sands mustard |
| big galleta |
Poaceae |
Pleuraphis |
rigida |
PLRI |
|
| big sacaton |
Poaceae |
Sporobolus |
wrightii |
SPWR |
|
| bigbract verbena |
Verbenaceae |
Verbena |
bracteata |
VEBR |
carpet vervain |
| bigelow's bluegrass |
Poaceae |
Poa |
bigelovii |
POBI |
|
| bigelow's linanthus |
Polemoniaceae |
Linanthus |
bigelovii |
LIBI |
|
| bitter rubberweed |
Asteraceae |
Hymenoxys |
odorata |
HYOD |
bitterweed |
| black grama |
Poaceae |
Bouteloua |
eriopoda |
BOER |
|
| black-spined prickly pear |
Cactaceae |
Opuntia |
macrocentra |
OPMA |
|
| bladder mallow |
Malvaceae |
Herissantia |
crispa |
HECR |
|
| blue grama |
Poaceae |
Bouteloua |
gracilis |
BOGR |
|
| blue panicum |
Poaceae |
Panicum |
antidotale |
PAAN |
|
| blue threeawn |
Poaceae |
Aristida |
purpurea |
ARPU |
neally's threeawn |
| blue trumpets |
Polemoniaceae |
Ipomopsis |
longiflora |
IPLO |
flaxflowered ipomopsis |
| blunt-scale bahia |
Asteraceae |
Bahia |
pedata |
BAPE |
|
| bracted bedstraw |
Rubiaceae |
Galium |
microphyllum |
GAMI |
|
| branched noseburn |
Euphorbicaeae |
Tragia |
ramosa |
TRRA |
|
| bristly nama |
Hydrophyllaceae |
Nama |
hispidum |
NAHI |
purple curl-leaf |
| bristly wolftail |
Poaceae |
Lycurus |
setosus |
LYSE |
|
| broom dalea |
Fabaceae |
Psorothamnus |
scoparius |
PSSC |
|
| broom snakeweed |
Asteraceae |
Gutierrezia |
sarothrae |
GUSA |
|
| brownplume wirelettuce |
Asteraceae |
Stephanomeria |
pauciflora |
STPA |
few-flowered wire-lettuce |
| browntop signalgrass |
Poaceae |
Urochloa |
fasciculata |
URFA |
|
| buffalobur nightshade |
Solanaceae |
Solanum |
rostratum |
SORO |
|
| buffpetal |
Malvaceae |
Rhynchosida |
physocalyx |
RHPH |
balloon sida |
| bullgrass |
Poaceae |
Muhlenbergia |
emersleyi |
MUEM |
|
| bur ragweed |
Asteraceae |
Ambrosia |
acanthicarpa |
AMAC |
|
| burrograss |
Poaceae |
Scleropogon |
brevifolius |
SCBR |
|
| bush croton |
Euphorbicaeae |
Croton |
fruticulosus |
CRFR |
|
| bush muhly |
Poaceae |
Muhlenbergia |
porteri |
MUPO |
|
| Bush seepweed |
Chenopodiaceae |
Suaeda |
nigra |
SUNI |
desert seepweed |
| cactus apple |
Cactaceae |
Opuntia |
engelmannii |
OPEN |
englemann's prickly pear |
| California brickellbush |
Asteraceae |
Brickellia |
californica |
BRCA |
|
| California poppy |
Papaveraceae |
Eschscholzia |
californica |
ESCA |
Mexican poppy |
| Canada cocklebur |
Asteraceae |
Xanthium |
strumarium |
XAST |
cocklebur |
| Canadian horseweed |
Asteraceae |
Conyza |
canadensis |
COCA |
|
| canaigre dock |
Polygonaceae |
Rumex |
hymenosepalus |
RUHY |
wild rhubarb; canaigre |
| candy barrelcactus |
Cactaceae |
Ferocactus |
wislizeni |
FEWI |
fishhook barrel |
| cane bluestem |
Poaceae |
Bothriochloa |
barbinodis |
BOBA |
|
| Carolina crabgrass |
Poaceae |
Digitaria |
pubiflora |
DIPU |
fall witchgrass |
| cat-nip noseburn |
Euphorbicaeae |
Tragia |
nepetifolia |
TRNE |
|
| catclaw mimosa |
Fabaceae |
Mimosa |
aculeaticarpa |
MIAC |
wait-a-minute bush |
| caterpillars |
Hydrophyllaceae |
Phacelia |
congesta |
PHCN |
tight phacelia |
| Chihuahua flax |
Linaceae |
Linum |
australe |
LIAU |
|
| Chihuahua lovegrass |
Poaceae |
Eragrostis |
erosa |
ERER |
|
| Chihuahuan brickellbush |
Asteraceae |
Brickellia |
floribunda |
BRFL |
|
| Chinese thorn-apple |
Solanaceae |
Datura |
quercifolia |
DAQU |
oak-leaf thornapple |
| chocolate flower |
Asteraceae |
Berlandiera |
lyrata |
BELY |
|
| christmas cactus |
Cactaceae |
Cylindropuntia |
leptocaulis |
CYLE |
christmas cholla |
| climbing milkweed |
Asclepiadaceae |
Sarcostemma |
cynanchoides |
SACY |
|
| climbing wartclub |
Nyctaginaceae |
Commicarpus |
scandens |
COSC |
wartclub |
| coastal sandbur |
Poaceae |
Cenchrus |
spinifex |
CESP |
|
| cockroach plant |
Apocynaceae |
Haplophyton |
crooksii |
HACR |
|
| collegeflower |
Asteraceae |
Hymenopappus |
flavescens |
HYFL |
wooly-white |
| Colorado Desert mistletoe |
Viscaceae |
Phoradendron |
macrophyllum |
PHMA |
cottonwood mistletoe |
| Colorado four o'clock |
Nyctaginaceae |
Mirabilis |
multiflora |
MIMU |
desert four o'clock |
| common hoptree |
Rutaceae |
Ptelea |
trifoliata |
PTTR |
wafer ash; hoptree |
| common reed |
Poaceae |
Phragmites |
australis |
PHAU |
|
| common sotol |
Nolinaceae |
Dasylirion |
wheeleri |
DAWH |
|
| common sunflower |
Asteraceae |
Helianthus |
annuus |
HEAN |
|
| common threesquare |
Cyperaceae |
Schoenoplectus |
pungens |
SCPU |
three-square bulrush |
| common wolftail |
Poaceae |
Lycurus |
phleoides |
LYPH |
|
| cooley's bundleflower |
Fabaceae |
Desmanthus |
cooleyi |
DECO |
|
| copper globemallow |
Malvaceae |
Sphaeralcea |
angustifolia |
SPAN |
narrow-leaf globemallow |
| cottonbatting plant |
Asteraceae |
Pseudognaphalium |
stramineum |
PSST |
western cudweed |
| Coulter's horseweed |
Asteraceae |
Laennecia |
coulteri |
LACO |
coulter conyza |
| coulter's spiderling |
Nyctaginaceae |
Boerhavia |
coulteri |
BOCL |
|
| coulter's wrinklefruit |
Verbenaceae |
Tetraclea |
coulteri |
TECO |
|
| coulter's wrinklefruit |
Verbenaceae |
Tetraclea |
coulteri |
TECO |
|
| creeping spiderling |
Nyctaginaceae |
Boerhavia |
spicata |
BOSP |
spike spiderling |
| creeping spiderling |
Nyctaginaceae |
Boerhavia |
torreyana |
BOTO |
torrey's spiderling |
| creosote bush; gobernadora |
Zygophyllaceae |
Larrea |
tridentata |
LATR |
|
| crested anoda |
Malvaceae |
Anoda |
cristata |
ANCR |
spurred anoda |
| crestrib morning-glory |
Convolvulaceae |
Ipomoea |
costellata |
IPCO |
|
| crown of thorns |
Koeberliniaceae |
Koeberlinia |
spinosa |
KOSP |
crucifixion thorn; allthorn |
| curlycup gumweed |
Asteraceae |
Grindelia |
squarrosa |
GRSQ |
|
| dainty desert hideseed |
Hydrophyllaceae |
Eucrypta |
micrantha |
EUMI |
eucrypta |
| dakota mock vervain |
Verbenaceae |
Glandularia |
bipinnatifida |
GLBI |
|
| damianita |
Asteraceae |
Chrysactinia |
mexicana |
CHME |
|
| david's spurge |
Euphorbicaeae |
Euphorbia |
davidii |
EUDE |
david's poinsettia |
| desert ceanothus |
Rhamnaceae |
Ceanothus |
greggii |
CEGR |
|
| desert evening primrose |
Onagraceae |
Oenothera |
primiveris |
OEPR |
bottle evening primrose |
| desert false indigo |
Fabaceae |
Amorpha |
fruticosa |
AMFR |
false indigo-bush |
| desert holly |
Asteraceae |
Acourtia |
nana |
ACNA |
|
| desert lovegrass |
Poaceae |
Eragrostis |
pectinacea |
ERPE |
|
| desert marigold |
Asteraceae |
Baileya |
multiradiata |
BAMU |
|
| desert pincushion |
Asteraceae |
Chaenactis |
stevioides |
CHST |
|
| desert tobacco |
Solanaceae |
Nicotiana |
trigonophylla |
NITR |
|
| desert unicorn-plant |
Pedaliaceae |
Proboscidea |
althaeifolia |
PRAL |
golden devil's claw |
| desert willow |
Bignoniaceae |
Chilopsis |
linearis |
CHLI |
|
| desert willow |
Bignoniaceae |
Chilopsis |
linearis |
CHLI |
|
| desert zinnia |
Asteraceae |
Zinnia |
acerosa |
ZIAC |
plains zinnia |
| devilshead |
Cactaceae |
Echinocactus |
horizonthalonius |
ECHO |
turk's head cactus |
| doubleclaw |
Pedaliaceae |
Proboscidea |
parviflora |
PRPA |
red devil's claw |
| drummond's clematis |
Ranunculaceae |
Clematis |
drummondii |
CLDR |
|
| dryopetalon |
Brassicaceae |
Dryopetalon |
runcinatum |
DRRU |
rockmustard |
| dwarf false pennyroyal |
Lamiaceae |
Hedeoma |
nana |
HENA |
|
| dwarf indian mallow |
Malvaceae |
Abutilon |
parvulum |
ABPA |
|
| dwarf ipomopsis |
Polemoniaceae |
Ipomopsis |
pumila |
IPPU |
dwarf gilia |
| dwarf mentzelia |
Loasaceae |
Mentzelia |
pumila |
MEPU |
bullet stickleaf |
| dwarf praire clover |
Fabaceae |
Dalea |
nana |
DANA |
dwarf dalea |
| dwarf stickpea |
Fabaceae |
Calliandra |
humilis |
CAHU |
low fairyduster |
| ear muhly |
Poaceae |
Muhlenbergia |
arenacea |
MUAR |
|
| eastern annual saltmarsh aster |
Asteraceae |
Symphyotrichum |
subulatum |
SYSU |
seaside aster |
| El Paso gilia |
Polemoniaceae |
Gilia |
mexicana |
GIME |
Mexican gilia |
| espanta vaquero; wooly honeysweet |
Amaranthaceae |
Tidestromia |
lanuginosa |
TILA |
|
| false buffalograss |
Poaceae |
Munroa |
squarrosa |
MUSQ |
|
| false carrot |
Apiaceae |
Yabea |
microcarpa |
YAMI |
|
| feather fingergrass |
Poaceae |
Chloris |
virgata |
CHVI |
showy chloris |
| featherplume |
Fabaceae |
Dalea |
formosa |
DAFO |
feather indigobush |
| Fendler threeawn |
Poaceae |
Aristida |
purpurea |
ARPU |
red threeawn |
| fendler's bladderpod |
Brassicaceae |
Physaria |
fendleri |
PHFE |
|
| Fendler's desertdandelion |
Asteraceae |
Malacothrix |
fendleri |
MAFE |
desert dandelion |
| fendler's globemallow |
Malvaceae |
Sphaeralcea |
fendleri |
SPFE |
|
| fendler's muttongrass |
Poaceae |
Poa |
fendleriana |
POFE |
|
| fendler's penstemon |
Plantaginaceae |
Penstemon |
fendleri |
PEFE |
|
| fendler's threeawn |
Poaceae |
Aristida |
purpurea |
ARPU |
|
| field wormwood |
Asteraceae |
Artemisia |
campestris |
ARCA |
|
| firewheel |
Asteraceae |
Gaillardia |
pulchella |
GAPU |
|
| five-stamen tamarisk |
Tamaricaceae |
Tamarix |
chinensis |
TACH |
salt cedar; tamarisk |
| fiveneedle pricklyleaf |
Asteraceae |
Thymophylla |
pentachaeta |
THPE |
parralena |
| fivewing spiderling |
Nyctaginaceae |
Boerhavia |
intermedia |
BOIN |
|
| flatglobe dodder |
Cuscutaceae |
Cuscuta |
umbellata |
CUUM |
plains dodder |
| flatspine stickseed |
Boraginaceae |
Lappula |
occidentalis |
LAOC |
|
| fluff-root |
Asteraceae |
Acourtia |
wrightii |
ACWR |
|
| four-wing saltbush |
Chenopodiaceae |
Atriplex |
canescens |
ATCA |
|
| fourvalve mimosa |
Fabaceae |
Mimosa |
quadrivalvis |
MIQU |
western sensitive briar |
| fragrant heliotrope |
Heliotropaceae |
Heliotropium |
greggii |
HEGR |
|
| fringed pigweed |
Amaranthaceae |
Amaranthus |
fimbriatus |
AMFI |
|
| fringeleaf necklacepod |
Fabaceae |
Sophora |
stenophylla |
SOST |
silvery sophory |
| giant dropseed |
Poaceae |
Sporobolus |
giganteus |
SPGI |
|
| giant sumpweed |
Asteraceae |
Cyclachaena |
xanthiifolia |
CYXA |
bur-leaf sumpweed |
| gilia beardtongue |
Plantaginaceae |
Penstemon |
ambiguus |
PEAM |
moth penstemon |
| goat's beard, yellow salsify |
Asteraceae |
Tragopogon |
dubius |
TRDU |
|
| golden crownbeard |
Asteraceae |
Verbesina |
encelioides |
VEEN |
cowpen daisy |
| goodding willow |
Salicaceae |
Salix |
gooddingii |
SAGO |
|
| goosefoot moonpod |
Nyctaginaceae |
Acleisanthes |
chenopodioides |
ACCH |
|
| gordon's bladderpod |
Brassicaceae |
Physaria |
gordonii |
PHGO |
|
| Graham's nipple cactus |
Cactaceae |
Mammillaria |
grahamii |
MAGR |
tangled fishhook cactus |
| gray globemallow |
Malvaceae |
Sphaeralcea |
incana |
SPIN |
pale globemallow |
| Gray's feverfew |
Asteraceae |
Parthenium |
confertum |
PACO |
parthenium |
| green bristlegrass |
Poaceae |
Setaria |
viridis |
SEVI |
|
| green carpetweed |
Molluginaceae |
Mollugo |
verticillata |
MOVE |
|
| green prairie coneflower |
Asteraceae |
Ratibida |
tagetes |
RATA |
prairie coneflower |
| green sprangletop |
Poaceae |
Leptochloa |
dubia |
LEDU |
|
| Greene's bird's-foot trefoil |
Fabaceae |
Lotus |
greenei |
LOGR |
greene's lotus |
| greenleaf five eyes |
Solanaceae |
Chamaesaracha |
coronopus |
CHCO |
crowfoot chamaesaracha |
| greenstripe |
Amaranthaceae |
Acanthochiton |
wrightii |
ACWR |
|
| groundplum milkvetch |
Fabaceae |
Astragalus |
crassicarpus |
ASCR |
ground plum |
| gyp dropseed |
Poaceae |
Sporobolus |
nealleyi |
SPNE |
|
| gypsum phacelia |
Hydrophyllaceae |
Phacelia |
integrifolia |
PHIT |
sand phacelia |
| hairy ayenia |
Sterculiaceae |
Ayenia |
pilosa |
AYPI |
false noseburn |
| hairy caltrop |
Zygophyllaceae |
Kallstroemia |
hirsutissima |
KAHI |
hairy carpetweed |
| hairy five eyes |
Solanaceae |
Chamaesaracha |
sordida |
CHSO |
dingy chamaesaracha |
| hairy grama |
Poaceae |
Bouteloua |
hirsuta |
BOHI |
|
| hairy-seed bahia |
Asteraceae |
Bahia |
absinthiifolia |
BAAB |
|
| halfmoon milkvetch |
Fabaceae |
Astragalus |
allochrous |
ASAL |
halfmoon locoweed |
| halfmoon milkvetch |
Fabaceae |
Astragalus |
allochrous |
ASAL |
wooton's locoweed |
| hall's panicgrass |
Poaceae |
Panicum |
hallii |
PAHA |
|
| harmal peganum |
Zygophyllaceae |
Peganum |
harmala |
PEHA |
African rue |
| hartweg's sundrops |
Onagraceae |
Oenothera |
hartwegii |
OEHA |
|
| Hartweg's twinevine |
Asclepiadaceae |
Sarcostemma |
cynanchoides |
SACY |
|
| harvard threeawn |
Poaceae |
Aristida |
havardii |
ARHA |
|
| heath carlowrightia |
Acanthaceae |
Carlowrightia |
linearifolia |
CALI |
|
| hoary false goldenaster |
Asteraceae |
Heterotheca |
canescens |
HECA |
gray camphorweed |
| hoary tansyaster |
Asteraceae |
Dieteria |
canescens |
DICA |
Smooth Sand Daisy |
| honey locust |
Fabaceae |
Gleditsia |
triacanthos |
GLTR |
|
| honey mesquite |
Fabaceae |
Prosopis |
glandulosa |
PRGL |
|
| Hopi tea greenthread |
Asteraceae |
Thelesperma |
megapotamicum |
THME |
navajo tea |
| horsetail milkweed |
Asclepiadaceae |
Asclepias |
subverticillata |
ASSU |
|
| indian ricegrass |
Poaceae |
Achnatherum |
hymenoides |
ACHY |
|
| Indian rushpea |
Fabaceae |
Hoffmannseggia |
glauca |
HOGL |
hog potato |
| intermediate pepperweed |
Brassicaceae |
Lepidium |
virginicum |
LEVI |
longpetal pepperweed |
| ivyleaf groundcherry |
Solanaceae |
Physalis |
hederifolia |
PHHE |
heartleaf groundcherry |
| james' buckwheat |
Polygonaceae |
Eriogonum |
jamesii |
ERJA |
|
| James' cryptantha |
Boraginaceae |
Cryptantha |
cinerea |
CRCI |
james' popcorn |
| James' holdback |
Fabaceae |
Pomaria |
jamesii |
POJA |
james' hog potato |
| jimmy-weed |
Asteraceae |
Isocoma |
pluriflora |
ISPL |
|
| johnsongrass |
Poaceae |
Sorghum |
halepense |
SOHA |
|
| juniper globemallow |
Malvaceae |
Sphaeralcea |
digitata |
SPDI |
|
| kingcup cactus |
Cactaceae |
Echinocereus |
triglochidiatus |
ECTR |
claret-cup hedgehog |
| kiss me quick |
Portulaceae |
Portulaca |
pilosa |
POPI |
shaggy-leaf |
| knotgrass |
Poaceae |
Paspalum |
distichum |
PADI |
|
| lamb's quarter |
Chenopodiaceae |
Chenopodium |
album |
CHAL |
|
| largebract spiderling |
Nyctaginaceae |
Boerhavia |
wrightii |
BOWR |
wright's spiderling |
| leatherweed |
Euphorbicaeae |
Croton |
pottsii |
CRPO |
|
| lehmann's lovegrass |
Poaceae |
Eragrostis |
lehmanniana |
ERLE |
|
| lemonscent |
Asteraceae |
Pectis |
angustifolia |
PEAN |
limoncillo |
| lesser yellowthroat gillia |
Polemoniaceae |
Gilia |
flavocincta |
GIFL |
southern gilia |
| lineleaf whitepuff |
Resedaceae |
Oligomeris |
linifolia |
OLLI |
oligomeris |
| little deserttrumpet |
Polygonaceae |
Eriogonum |
trichopes |
ERTR |
thread-stem buckwheat |
| little hogweed |
Portulaceae |
Portulaca |
oleracea |
POOL |
purslane |
| little nipple cactus |
Cactaceae |
Mammillaria |
heyderi |
MAHE |
pancake pincushion cactus |
| littleleaf ratany |
Krameriaceae |
Krameria |
erecta |
KRER |
range ratany |
| littleleaf sumac |
Anacardiaceae |
Rhus |
microphylla |
RHMI |
|
| London rocket |
Brassicaceae |
Sisymbrium |
irio |
SIIR |
|
| longcapsule suncup |
Onagraceae |
Eremothera |
chamaenerioides |
ERCH |
fireweed suncup |
| longleaf jointfir |
Ephedraceae |
Ephedra |
trifurca |
EPTR |
longleaf ephedra, canutillo |
| lotebush |
Rhamnaceae |
Ziziphus |
obtusifolia |
ZIOB |
|
| Louisiana broomrape |
Orobanchaceae |
Orobanche |
ludoviciana |
ORLU |
|
| louisiana vetch |
Fabaceae |
Vicia |
ludoviciana |
VILU |
silm vetch |
| louisiana wormwood |
Asteraceae |
Artemisia |
ludoviciana |
ARLU |
|
| low cryptantha |
Boraginaceae |
Cryptantha |
pusilla |
CRPU |
low cat's-eye |
| low woollygrass |
Poaceae |
Dasyochloa |
pulchella |
DAPU |
fluffgrass |
| lyreleaf jewelflower |
Brassicaceae |
Streptanthus |
carinatus |
STCA |
Arizona jewelflower |
| Madagascar dropseed |
Poaceae |
Sporobolus |
pyramidatus |
SPPY |
six-weeks dropseed |
| manybristle chinchweed |
Asteraceae |
Pectis |
papposa |
PEPA |
chinchweed |
| mariola |
Asteraceae |
Parthenium |
incanum |
PAIN |
|
| mat sandbur |
Poaceae |
Cenchrus |
longispinus |
CELO |
|
| matted bluet |
Rubiaceae |
Houstonia |
humifusa |
HOHU |
|
| meadow flax |
Linaceae |
Linum |
pratense |
LIPR |
|
| mealy goosefoot |
Chenopodiaceae |
Chenopodium |
incanum |
CHIN |
gray goosefoot |
| melon-leaf nightshade |
Solanaceae |
Solanum |
heterodoxum |
SOHE |
|
| melonloco |
Cucurbitaceae |
Apodanthera |
undulata |
APUN |
|
| mesa dropseed |
Poaceae |
Sporobolus |
flexuosus |
SPFL |
|
| mesa pepperwort |
Brassicaceae |
Lepidium |
alyssoides |
LEAL |
mountain pepperweed |
| Mexican buckeye |
Sapindaceae |
Ungnadia |
speciosa |
UNSP |
|
| Mexican clammy-weed |
Capparidaceae |
Polanisia |
dodecandra |
PODO |
|
| Mexican devilweed |
Asteraceae |
Chloracantha |
spinosa |
CHSP |
|
| Mexican dock |
Polygonaceae |
Rumex |
mexicanus |
RUME |
|
| mexican fireweed |
Chenopodiaceae |
Kochia |
scoparia |
KOSC |
|
| Mexican panicgrass |
Poaceae |
Panicum |
hirticaule |
PAHI |
Mexican witchgrass |
| miniature wooly star |
Polemoniaceae |
Eriastrum |
diffusum |
ERDI |
|
| Missouri gourd |
Cucurbitaceae |
Cucurbita |
foetidissima |
CUFO |
buffalo-gourd; coyote-gourd |
| mojave milkweed |
Asclepiadaceae |
Asclepias |
nyctaginifolia |
ASNY |
|
| mosquito plant |
Lamiaceae |
Agastache |
cana |
AGCA |
|
| narrowleaf four o'clock |
Nyctaginaceae |
Mirabilis |
linearis |
MILI |
ribbon four o'clock |
| narrowleaf goosefoot |
Chenopodiaceae |
Chenopodium |
leptophyllum |
CHLE |
|
| narrowleaf willow |
Salicaceae |
Salix |
exigua |
SAEX |
sandbar willow |
| Nealley's woollygrass |
Poaceae |
Erioneuron |
nealleyi |
ERNE |
nealley's tridens |
| needle grama |
Poaceae |
Bouteloua |
aristidoides |
BOAR |
|
| net-leaf hackberry |
Cannabaceae |
Celtis |
reticulata |
CERE |
|
| New Mexico agave; mescal |
Agavaceae |
Agave |
parryi |
AGPA |
|
| New Mexico bird's-foot trefoil |
Fabaceae |
Lotus |
plebeius |
LOPL |
New Mexico lotus |
| New Mexico copperleaf |
Euphorbicaeae |
Acalypha |
neomexicana |
ACNM |
New Mexico mercury |
| New Mexico plumeseed |
Asteraceae |
Rafinesquia |
neomexicana |
RANE |
desert chicory |
| night blooming cereus |
Cactaceae |
Peniocereus |
greggii |
PEGR |
|
| nineawn pappusgrass |
Poaceae |
Enneapogon |
desvauxii |
ENDE |
feather papusgrass |
| nipple beehive cactus |
Cactaceae |
Coryphantha |
macromeris |
COMA |
|
| nodding buckwheat |
Polygonaceae |
Eriogonum |
cernuum |
ERCE |
|
| ocotillo |
Fouquieriaceae |
Fouquieria |
splendens |
FOSP |
|
| one-flowered sedge |
Cyperaceae |
Cyperus |
retroflexus |
CYRE |
|
| one-seed juniper |
Cupressaceae |
Juniperus |
monosperma |
JUMO |
|
| orange fameflower |
Portulaceae |
Talinum |
aurantiacum |
TAAU |
|
| orange fameflower |
Portulaceae |
Talinum |
polygaloides |
TAPO |
yellow fameflower |
| Orcutt's threeawn |
Poaceae |
Aristida |
schiedeana |
ARSC |
begger-tick grass |
| Organ Mountain larkspur |
Ranunculaceae |
Delphinium |
wootonii |
DEWO |
wooton's larkspur |
| osage orange |
Moraceae |
Maclura |
pomifera |
MAPO |
|
| othake |
Asteraceae |
Palafoxia |
sphacelata |
PASP |
rayed palafoixa |
| Pacific mistletoe |
Viscaceae |
Phoradendron |
villosum |
PHVI |
fuzzy mistletoe |
| pale bastard toadflax |
Santalaceae |
Comandra |
umbellata |
COUM |
|
| pale desert-thorn |
Solanaceae |
Lycium |
pallidum |
LYPA |
pale wolfberry |
| pale evening primrose |
Onagraceae |
Oenothera |
pallida |
OEPA |
sawtooth evening primrose |
| Paleface |
Malvaceae |
Hibiscus |
denudatus |
HIDE |
pale hibiscus |
| palmer's spiderling |
Nyctaginaceae |
Boerhavia |
coulteri |
BOCL |
|
| Panamint cryptantha |
Boraginaceae |
Cryptantha |
angustifolia |
CRAN |
narrow-leaved cryptantha |
| parry's grama |
Poaceae |
Bouteloua |
parryi |
BOPA |
|
| parry's sandmat |
Euphorbicaeae |
Chamaesyce |
parryi |
CHPA |
parry's spurge |
| phlox heliotrope |
Heliotropaceae |
Heliotropium |
convolvulaceum |
HECO |
bindweed heliotrope |
| pigweed |
Amaranthaceae |
Amaranthus |
palmeri |
AMPA |
|
| pinkflower hedgehog cactus |
Cactaceae |
Echinocereus |
fendleri |
ECFE |
fendler's hedgehog |
| pitted goosefoot |
Chenopodiaceae |
Chenopodium |
berlandieri |
CHBE |
|
| plains blackfoot |
Asteraceae |
Melampodium |
leucanthum |
MELE |
blackfoot daisy |
| plains dozedaisy |
Asteraceae |
Aphanostephus |
ramosissimus |
APRA |
faintcrown |
| plains fleabane |
Asteraceae |
Erigeron |
modestus |
ERMO |
|
| plains lovegrass |
Poaceae |
Eragrostis |
intermedia |
ERIN |
|
| plains sunflower |
Asteraceae |
Helianthus |
petiolaris |
HEPE |
|
| pope's phacelia |
Hydrophyllaceae |
Phacelia |
popei |
PHPO |
|
| prairie boneset |
Asteraceae |
Brickellia |
eupatorioides |
BREU |
|
| prairie dogweed; fetid marigold |
Asteraceae |
Dyssodia |
papposa |
DYPA |
|
| prairie spiderwort |
Commelinaceae |
Tradescantia |
occidentalis |
TROC |
western spiderwort |
| prickleleaf dogweed |
Asteraceae |
Thymophylla |
acerosa |
THAC |
|
| prickly Russian thistle |
Chenopodiaceae |
Salsola |
tragus |
SATR |
|
| prostrate pigweed |
Amaranthaceae |
Amaranthus |
blitoides |
AMBL |
|
| puccoon |
Boraginaceae |
Lithospermum |
incisum |
LIIN |
puccoon |
| puncture vine; goat head |
Zygophyllaceae |
Tribulus |
terrestris |
TRTE |
|
| purple sand verbena |
Nyctaginaceae |
Abronia |
angustifolia |
ABAN |
narrowleaf sand verbena |
| purple threeawn |
Poaceae |
Aristida |
purpurea |
ARPU |
Jornada threeawn |
| purple threeawn |
Poaceae |
Aristida |
purpurea |
ARPU |
|
| ragged marsh-elder |
Asteraceae |
Hedosyne |
ambrosiifolia |
HEAM |
ragleaf sumpweed |
| ragged nettle-spurge |
Euphorbicaeae |
Jatropha |
macrorhiza |
JAMA |
|
| rainbow cactus |
Cactaceae |
Echinocereus |
pectinatus |
ECPE |
|
| ram's horn |
Pedaliaceae |
Proboscidea |
louisianica |
PRLO |
pale devil's claw |
| red cyphomeris |
Nyctaginaceae |
Cyphomeris |
gypsophiloides |
CYGY |
delicate darling |
| red dome blanketflower |
Asteraceae |
Gaillardia |
pinnatifida |
GAPI |
blanketflower |
| red-root |
Boraginaceae |
Cryptantha |
micrantha |
CRMI |
|
| redberry juniper |
Cupressaceae |
Juniperus |
coahuilensis |
JUCO |
roseberry juniper |
| redstem stork's bill |
Geraniaceae |
Erodium |
cicutarium |
ERCI |
redstem filaree |
| rescuegrass |
Poaceae |
Bromus |
catharticus |
BRCA |
|
| ribseed sandmat |
Euphorbicaeae |
Chamaesyce |
glyptosperma |
CHGL |
ridge-seed spurge |
| rice cutgrass |
Poaceae |
Leersia |
oryzoides |
LEOR |
|
| Riddell's ragwort |
Asteraceae |
Senecio |
riddellii |
SERI |
riddell's groundsel |
| Rio Grande cottonwood |
Salicaceae |
Populus |
deltoides |
PODE |
|
| Rocky Mountain zinnia |
Asteraceae |
Zinnia |
grandiflora |
ZIGR |
desert zinnia |
| rockyscree false goldenaster |
Asteraceae |
Heterotheca |
fulcrata |
HEFU |
green camphorweed |
| rose heath |
Asteraceae |
Chaetopappa |
ericoides |
CHER |
sand aster |
| rosy gilia |
Polemoniaceae |
Gilia |
sinuata |
GISI |
desert gilia |
| rough cocklebur |
Asteraceae |
Xanthium |
strumarium |
XAST |
cocklebur |
| rough menodora |
Oleaceae |
Menodora |
scabra |
MESC |
|
| rough menodora |
Oleaceae |
Menodora |
scabra |
MESC |
|
| roundleaf buckwheat |
Polygonaceae |
Eriogonum |
rotundifolium |
ERRO |
saucer-leaf buckwheat |
| roundleaf snakeweed |
Asteraceae |
Gutierrezia |
sphaerocephala |
GUSP |
annual snakeweed |
| roving sailor |
Plantaginaceae |
Maurandya |
antirrhiniflora |
MAAN |
little snapdragon vine |
| running fleabane |
Asteraceae |
Erigeron |
tracyi |
ERTA |
Colorado fleabane |
| rusty lupine |
Fabaceae |
Lupinus |
pusillus |
LUPU |
dwarf lupine |
| sacred thorn-apple |
Solanaceae |
Datura |
wrightii |
DAWR |
sacred datura |
| salt heliotrope |
Heliotropaceae |
Heliotropium |
curassavicum |
HECU |
seaside heliotrope |
| saltgrass |
Poaceae |
Distichlis |
spicata |
DISP |
inland saltgrass |
| saltmarsh dodder |
Cuscutaceae |
Cuscuta |
salina |
CUSA |
|
| sand bluestar |
Apocynaceae |
Amsonia |
tomentosa |
AMTO |
|
| sand dropseed |
Poaceae |
Sporobolus |
cryptandrus |
SPCR |
|
| sand muhly |
Poaceae |
Muhlenbergia |
arenicola |
MUAL |
|
| sand reverchonia |
Euphorbicaeae |
Reverchonia |
arenaria |
REAR |
sandymat |
| sand sage |
Asteraceae |
Artemisia |
filifolia |
ARFI |
|
| sanddune wallflower |
Brassicaceae |
Erysimum |
capitatum |
ERCA |
douglas' wallflower |
| sandyseed clammyweed |
Capparidaceae |
Polanisia |
dodecandra |
PODO |
clammy-weed |
| sawtooth sandmat |
Euphorbicaeae |
Chamaesyce |
serrula |
CHSR |
sawtooth spurge |
| scarlet beeblossom |
Onagraceae |
Gaura |
coccinea |
GACO |
scarlet gaura |
| scarlet globemallow |
Malvaceae |
Sphaeralcea |
coccinea |
SPCO |
|
| scarlet hedgehog cactus |
Cactaceae |
Echinocereus |
coccineus |
ECCO |
|
| scarlet spiderling |
Nyctaginaceae |
Boerhavia |
coccinea |
BOCO |
|
| scheer's beehive cactus |
Cactaceae |
Coryphantha |
robustispina |
COSC |
scheer's cory-cactus |
| scrambled eggs |
Fumariaceae |
Corydalis |
aurea |
COAU |
golden smoke |
| scratchgrass |
Poaceae |
Muhlenbergia |
asperifolia |
MUAS |
|
| screwbean mesquite; tornillo |
Fabaceae |
Prosopis |
pubescens |
PRPU |
|
| scurfymallow |
Malvaceae |
Malvella |
lepidota |
MALE |
scurfy sida |
| seep-willow |
Asteraceae |
Baccharis |
salicina |
BASA |
|
| shaggy dwarf morning-glory |
Convolvulaceae |
Evolvulus |
nuttallianus |
EVNU |
zig-zag morning glory |
| shaggyfruit pepperweed |
Brassicaceae |
Lepidium |
lasiocarpum |
LELA |
hairy pepperweed |
| shortcrown milkweed |
Asclepiadaceae |
Asclepias |
brachystephana |
ASBR |
|
| shortstem lupine |
Fabaceae |
Lupinus |
brevicaulis |
LUBR |
|
| shrubby purslane |
Portulaceae |
Portulaca |
suffrutescens |
POSU |
|
| sicklepod holdback |
Fabaceae |
Hoffmannseggia |
drepanocarpa |
HODR |
|
| sideoats grama |
Poaceae |
Bouteloua |
curtipendula |
BOCU |
|
| sideoats grama |
Poaceae |
Bouteloua |
curtipendula |
BOCU |
|
| silkcotton purslane |
Portulaceae |
Portulaca |
halimoides |
POHA |
small-flowered purslane |
| silky sophora |
Fabaceae |
Sophora |
nuttalliana |
SONU |
|
| silver beardgrass |
Poaceae |
Bothriochloa |
laguroides |
BOLA |
silver bluestem |
| silver dwarf morning-glory |
Convolvulaceae |
Evolvulus |
sericeus |
EVSE |
|
| silverleaf nightshade |
Solanaceae |
Solanum |
elaeagnifolium |
SOEL |
|
| silverpuffs |
Asteraceae |
Uropappus |
lindleyi |
URLI |
|
| sixweeks fescue |
Poaceae |
Vulpia |
octoflora |
VUOC |
|
| sixweeks grama |
Poaceae |
Bouteloua |
barbata |
BOBA |
|
| sixweeks threeawn |
Poaceae |
Aristida |
adscensionis |
ARAD |
|
| skunkbush sumac |
Anacardiaceae |
Rhus |
trilobata |
RHTR |
|
| skyblue phacelia |
Hydrophyllaceae |
Phacelia |
coerulea |
PHCO |
|
| sleepy silene |
Caryophyllaceae |
Silene |
antirrhina |
SIAN |
sleepy catchfly |
| slender dwarf morning-glory |
Convolvulaceae |
Evolvulus |
alsinoides |
EVAL |
|
| slender janusia |
Malpighiaceae |
Janusia |
gracilis |
JAGR |
propeller plant |
| slender muhly |
Poaceae |
Muhlenbergia |
tenuifolia |
MUTE |
mesa muhly |
| slender spine-aster |
Asteraceae |
Xanthisma |
gracile |
XAGR |
|
| slim tridens |
Poaceae |
Tridens |
muticus |
TRMU |
|
| slim-lobe bahia |
Asteraceae |
Bahia |
biternata |
BABI |
|
| slimleaf plainsmustard |
Brassicaceae |
Schoenocrambe |
linearifolia |
SCLI |
pink windmills |
| slimlobe globeberry |
Cucurbitaceae |
Ibervillea |
tenuisecta |
IBTE |
deer apples |
| slimstalk spiderling |
Nyctaginaceae |
Boerhavia |
gracillima |
BOGR |
bush spiderling |
| small matweed |
Amaranthaceae |
Guilleminea |
densa |
GUDE |
|
| small rocklettuce |
Asteraceae |
Pinaropappus |
parvus |
PIPA |
dwarf rock-lettuce |
| small wirelettuce |
Asteraceae |
Stephanomeria |
exigua |
STEX |
twiggy wire-lettuce |
| smallflower desert-chicory |
Asteraceae |
Pyrrhopappus |
pauciflorus |
PYPA |
texas false dandelion |
| smallflowered milkvetch |
Fabaceae |
Astragalus |
nuttallianus |
ASNU |
nuttal's milkvetch |
| smooth barley |
Poaceae |
Hordeum |
murinum |
HOMU |
mouse barley |
| snakecotton |
Amaranthaceae |
Froelichia |
floridana |
FRFL |
|
| snowball sand verbena |
Nyctaginaceae |
Abronia |
fragrans |
ABFR |
|
| soap-tree yucca; palmilla |
Agavaceae |
Yucca |
elata |
YUEL |
|
| Sonoran sandmat |
Euphorbicaeae |
Chamaesyce |
micromera |
CHMI |
desert spurge |
| Sonoran scrub oak |
Fagaceae |
Quercus |
turbinella |
QUTU |
desert scrub oak |
| southwestern needlegrass |
Poaceae |
Achnatherum |
eminens |
ACEM |
|
| southwestern prickly poppy |
Papaveraceae |
Argemone |
pleiacantha |
ARPL |
|
| southwestern rabbitbrush |
Asteraceae |
Ericameria |
pulchella |
ERPU |
|
| southwestern wild carrot |
Apiaceae |
Daucus |
pusillus |
DAPU |
|
| spear globemallow |
Malvaceae |
Sphaeralcea |
hastulata |
SPHA |
wrinkled globemallow |
| spider milkweed |
Asclepiadaceae |
Asclepias |
asperula |
ASAS |
|
| spidergrass |
Poaceae |
Aristida |
ternipes |
ARTE |
|
| spidergrass |
Poaceae |
Aristida |
ternipes |
ARTE |
hook threeawn |
| spike burgrass |
Poaceae |
Tragus |
berteronianus |
TRBE |
|
| spike dropseed |
Poaceae |
Sporobolus |
contractus |
SPCO |
|
| spiny cocklebur |
Asteraceae |
Xanthisma |
spinulosum |
XASP |
lacy spine-aster |
| spiny sowthistle |
Asteraceae |
Sonchus |
asper |
SOAS |
prickly sow-thistle |
| spinystar |
Cactaceae |
Escobaria |
vivipara |
COVI |
beehive cactus |
| splitleaf brickellbush |
Asteraceae |
Brickellia |
laciniata |
BRLA |
|
| spreading alkaliweed |
Convolvulaceae |
Cressa |
truxillensis |
CRTR |
alkali weed |
| spreading amaranth |
Amaranthaceae |
Amaranthus |
crassipes |
AMCR |
bony pigweed |
| spreading chinchweed |
Asteraceae |
Pectis |
prostrata |
PEPR |
dwarf chinchweed |
| spreading fanpetals |
Malvaceae |
Sida |
abutifolia |
SIAB |
spreading sida |
| spreading fleabane |
Asteraceae |
Erigeron |
divergens |
ERDI |
|
| spreading moonpod |
Nyctaginaceae |
Acleisanthes |
diffusus |
ACDI |
|
| spring flax |
Linaceae |
Linum |
vernale |
LIVE |
spring flax |
| Springfield's beardgrass |
Poaceae |
Bothriochloa |
springfieldii |
BOSP |
springfield bluestem |
| sticky sprangletop |
Poaceae |
Leptochloa |
viscida |
LEVI |
gum sprangletop |
| stinging serpent |
Loasaceae |
Cevallia |
sinuata |
CESI |
stinging cevallia |
| stinkgrass |
Poaceae |
Eragrostis |
cilianensis |
ERCI |
|
| strawberry hedgehog cactus |
Cactaceae |
Echinocereus |
stramineus |
ECST |
|
| streambed bristlegrass |
Poaceae |
Setaria |
leucopila |
SELE |
plains bristlegrass |
| stretchberry |
Oleaceae |
Forestiera |
pubescens |
FOPU |
New Mexico desert olive |
| tanglehead |
Poaceae |
Heteropogon |
contortus |
HECO |
|
| tanseyleaf tansyaster |
Asteraceae |
Machaeranthera |
tanacetifolia |
MATA |
tahoka daisy |
| tapertip cupgrass |
Poaceae |
Eriochloa |
acuminata |
ERAC |
|
| tarbush |
Asteraceae |
Flourensia |
cernua |
FLCE |
|
| tarragon |
Asteraceae |
Artemisia |
dracunculus |
ARDR |
|
| Texas bindweed |
Convolvulaceae |
Convolvulus |
equitans |
COEQ |
hairy bindweed |
| Texas blueweed |
Asteraceae |
Helianthus |
ciliaris |
HECI |
blueweed |
| Texas mulberry |
Moraceae |
Morus |
microphylla |
MOMI |
|
| Texas selenia |
Brassicaceae |
Selenia |
dissecta |
SEDI |
|
| Texas stork's bill |
Geraniaceae |
Erodium |
texanum |
ERTE |
Texas filaree |
| texas toadflax |
Plantaginaceae |
Nuttallanthus |
texanus |
NUTE |
|
| thickleaf drymary |
Caryophyllaceae |
Drymaria |
pachyphylla |
DRPA |
|
| thicksepal cryptantha |
Boraginaceae |
Cryptantha |
crassisepala |
CRCR |
|
| thin paspalum |
Poaceae |
Paspalum |
setaceum |
PASE |
sand paspalum |
| threadleaf glowort |
Asteraceae |
Sartwellia |
flaveriae |
SAFL |
sartwellia |
| threadleaf ragwort |
Asteraceae |
Senecio |
flaccidus |
SEFL |
threadleaf groundsel |
| threadleaf snakeweed |
Asteraceae |
Gutierrezia |
microcephala |
GUMI |
|
| threadstem carpetweed |
Molluginaceae |
Mollugo |
cerviana |
MOCE |
|
| threadstem sandmat |
Euphorbicaeae |
Chamaesyce |
revoluta |
CHRE |
curl-leaf spurge |
| thurber's stemsucker |
Rafflesiaceae |
Pilostyles |
thurberi |
PITH |
|
| thymeleaf sandmat |
Euphorbicaeae |
Chamaesyce |
serpyllifolia |
CHSE |
thymeleaf spurge |
| tobosa grass |
Poaceae |
Pleuraphis |
mutica |
PLMU |
|
| toothleaf golden-eye |
Asteraceae |
Viguiera |
dentata |
VIDE |
golden-eye |
| torrey's jointfir |
Ephedraceae |
Ephedra |
torreyana |
EPTO |
torrey's ephedra |
| torrey's wolfberry |
Solanaceae |
Lycium |
torreyi |
LYTO |
|
| touristplant |
Brassicaceae |
Dimorphocarpa |
wislizenii |
DIWI |
spectacle-pod |
| trailing krameria |
Krameriaceae |
Krameria |
lanceolata |
KRLA |
three fans |
| trailing windmills |
Nyctaginaceae |
Allionia |
incarnata |
ALIN |
|
| Trans-Pecos morning-glory |
Convolvulaceae |
Ipomoea |
cristulata |
IPCR |
scarlet creeper |
| Trans-Pecos poreleaf |
Asteraceae |
Porophyllum |
scoparium |
POSC |
porophyllum |
| Trans-Pecos thimblehead |
Asteraceae |
Hymenothrix |
wislizenii |
HYWI |
hymenothrix |
| tree cholla |
Cactaceae |
Cylindropuntia |
imbricata |
CYIM |
|
| tufted evening primrose |
Onagraceae |
Oenothera |
caespitosa |
OECA |
|
| tufted lovegrass |
Poaceae |
Eragrostis |
pectinacea |
ERPE |
carolina lovegrass |
| tule |
Cyperaceae |
Schoenoplectus |
acutus |
SCAC |
hardstem bulrush |
| tulip pricklypear |
Cactaceae |
Opuntia |
phaeacantha |
OPPH |
New Mexico prickly pear |
| tumbleweed amaranth |
Amaranthaceae |
Amaranthus |
albus |
AMAL |
|
| tumbling saltweed |
Chenopodiaceae |
Atriplex |
rosea |
ATRO |
tumbling orache |
| turkey tangle fogfruit |
Verbenaceae |
Phyla |
nodiflora |
PHNO |
|
| turpentine bush |
Asteraceae |
Ericameria |
laricifolia |
ERLA |
|
| twin-leaf senna |
Fabaceae |
Senna |
bauhinioides |
SEBA |
|
| upright prairie coneflower |
Asteraceae |
Ratibida |
columnifera |
RACO |
mexican hat; prairie coneflower |
| velvet leaf senna |
Fabaceae |
Senna |
lindheimeriana |
SELI |
lindheimer's senna |
| velvetweed |
Onagraceae |
Oenothera |
curtiflora |
GAPA |
lizard tail |
| vine mesquite |
Poaceae |
Panicum |
obtusum |
PAOB |
|
| viscid acacia |
Fabaceae |
Acacia |
neovernicosa |
ACNE |
eastern whitethorn |
| walkingstick cactus |
Cactaceae |
Cylindropuntia |
spinosior |
CYSP |
cane cholla |
| Warnock's snakewood |
Rhamnaceae |
Condalia |
warnockii |
COWA |
crucillo |
| warty caltrop |
Zygophyllaceae |
Kallstroemia |
parviflora |
KAPA |
warty carpetweed |
| wedgeleaf draba |
Brassicaceae |
Draba |
cuneifolia |
DRCU |
whitlow-grass |
| weeping lovegrass |
Poaceae |
Eragrostis |
curvula |
ERCU |
boer lovegrass |
| weeping lovegrass |
Poaceae |
Eragrostis |
curvula |
ERCU |
|
| western fleabane |
Asteraceae |
Erigeron |
bellidiastrum |
ERBE |
|
| western honey mesquite |
Fabaceae |
Prosopis |
glandulosa |
PRGL |
|
| western soapberry |
Sapindaceae |
Sapindus |
drummondii |
SADR |
|
| western tansymustard |
Brassicaceae |
Descurainia |
pinnata |
DEPI |
|
| western wheatgrass |
Poaceae |
Elymus |
smithii |
ELSM |
|
| western white clematis |
Ranunculaceae |
Clematis |
ligusticifolia |
CLLI |
western virgin's bower |
| white fishhook cactus |
Cactaceae |
Echinomastus |
intertextus |
ECIN |
woven-spine pineapple cactus |
| white ratany |
Krameriaceae |
Krameria |
grayi |
KRGR |
|
| White Sands fanmustard |
Brassicaceae |
Nerisyrenia |
linearifolia |
NELI |
bicolored mustard |
| white tackstem |
Asteraceae |
Calycoseris |
wrightii |
CAWR |
|
| whitemargin sandmat |
Euphorbicaeae |
Chamaesyce |
albomarginata |
CHAL |
|
| whitemouth dayflower |
Commelinaceae |
Commelina |
erecta |
COER |
|
| whitest evening primrose |
Onagraceae |
Oenothera |
albicaulis |
OEAL |
prairie evening primrose |
| whitestem blazingstar |
Loasaceae |
Mentzelia |
albicaulis |
MEAL |
whitestem stickleaf |
| whitethorn acacia |
Fabaceae |
Acacia |
constricta |
ACCO |
|
| whitethorn acacia |
Fabaceae |
Acacia |
constricta |
ACCO |
spineless western whitethorn |
| wild oats |
Poaceae |
Avena |
fatua |
AVFA |
|
| willow baccharis |
Asteraceae |
Baccharis |
salicifolia |
BAGL |
|
| winged pigweed |
Chenopodiaceae |
Cycloloma |
atriplicifolium |
CYAT |
|
| wingnut cryptantha |
Boraginaceae |
Cryptantha |
pterocarya |
CRPT |
|
| wingpod purslane |
Portulaceae |
Portulaca |
umbraticola |
POUM |
chinese hats |
| winterfat |
Chenopodiaceae |
Krascheninnikovia |
lanata |
KRLA |
|
| witchgrass |
Poaceae |
Panicum |
capillare |
PACA |
|
| woody crinklemat |
Boraginaceae |
Tiquilia |
canescens |
TICA |
oreja de perro (dog ears) |
| woolly paperflower |
Asteraceae |
Psilostrophe |
tagetina |
PSTA |
paperflower |
| woolly plantain |
Plantaginaceae |
Plantago |
patagonica |
PLPA |
wooly indian wheat |
| woolly prairie clover |
Fabaceae |
Dalea |
lanata |
DALA |
spreading dalea |
| wooly locoweed |
Fabaceae |
Astragalus |
mollissimus |
ASMO |
|
| wooly marsh-elder |
Asteraceae |
Leuciva |
dealbata |
LEDE |
|
| wooton's threeawn |
Poaceae |
Aristida |
pansa |
ARPA |
|
| wooton's threeawn |
Poaceae |
Aristida |
pansa |
ARPA |
|
| Wright's beebrush |
Verbenaceae |
Aloysia |
wrightii |
ALWR |
beebush; oreganillo |
|
Wright's deervetch |
Fabaceae |
Lotus |
wrightii |
LOWR |
wright's lotus |
| Wright's nipple cactus |
Cactaceae |
Mammillaria |
wrightii |
MAWR |
wright's fishhook cactus |
| wright's silktassle |
Garryaceae |
Garrya |
wrightii |
GAWR |
|
| wright's thelypody |
Brassicaceae |
Thelypodium |
wrightii |
THWR |
|
| wright's threeawn |
Poaceae |
Aristida |
purpurea |
ARPU |
|
| yellow bluestem |
Poaceae |
Bothriochloa |
ischaemum |
BOIS |
|
| yellow foxtail |
Poaceae |
Setaria |
pumila |
SEPU |
yellow bristlegrass |
| yellow indian mallow |
Malvaceae |
Abutilon |
malacum |
ABMA |
|
| yellow nut-sedge |
Cyperaceae |
Cyperus |
esculentus |
CYES |
|
| yellow trumpetbush |
Bignoniaceae |
Tecoma |
stans |
TEST |
trumpet-flower |
| yellowspine thistle |
Asteraceae |
Cirsium |
ochrocentrum |
CIOC |
|
| yerba de pasmo |
Asteraceae |
Baccharis |
pteronioides |
BAPT |
|
| yerba-mansa |
Saururaceae |
Anemopsis |
californica |
ANCA |
|
| Yuma sandmat |
Euphorbicaeae |
Chamaesyce |
setiloba |
CHST |
shaggy spurge |
| zephyr-lily |
Amaryllidaceae |
Zephyranthes |
longifolia |
ZELO |
|
