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Search Summary
Category Wildflowers 8765
Observation Time Now: last week of August 7561
Plant Family Onagraceae 166
Search Results
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Epilobium canum
California fuchsia 72%
Epilobium canum
Oenothera biennis
common evening-primrose 72%
Oenothera biennis
Chamaenerion angustifolium
fireweed 67%
Chamaenerion angustifolium
Ludwigia octovalvis
Mexican primrose-willow 62%
Ludwigia octovalvis
Oenothera elata
western evening-primrose 60%
Oenothera elata
Ludwigia peploides
floating primrose-willow 59%
Ludwigia peploides
Epilobium ciliatum
fringed willowherb 56%
Epilobium ciliatum
Ludwigia peruviana
Peruvian primrose-willow 52%
Ludwigia peruviana
Epilobium brachycarpum
autumn willowherb 52%
Epilobium brachycarpum
Epilobium hirsutum
fiddle grass willowherb 52%
Epilobium hirsutum
Oenothera speciosa
pinkladies 51%
Oenothera speciosa
Oenothera pallida
pale evening-primrose 49%
Oenothera pallida
Camissoniopsis cheiranthifolia
beach suncup 48%
Camissoniopsis cheiranthifolia
Ludwigia hexapetala
water primrose 48%
Ludwigia hexapetala
Chamaenerion latifolium
dwarf fireweed 48%
Chamaenerion latifolium
Oenothera villosa
hairy evening-primrose 48%
Oenothera villosa
Oenothera parviflora
northern evening-primrose 48%
Oenothera parviflora
Epilobium rigidum
Siskiyou Mountains willowherb 47%
Epilobium rigidum
Ludwigia alternifolia
bushy seedbox 46%
Ludwigia alternifolia
Oenothera cespitosa
tufted evening-primrose 46%
Oenothera cespitosa
Oenothera glazioviana
red-sepal evening-primrose 46%
Oenothera glazioviana
Oenothera gaura
biennial beeblossom 45%
Oenothera gaura
Oenothera macrocarpa
Missouri evening primrose 45%
Oenothera macrocarpa
Epilobium obcordatum
rockfringe willowherb 44%
Epilobium obcordatum
Oenothera lindheimeri
clockweed 43%
Oenothera lindheimeri
Fuchsia magellanica
hardy fuchsia 43%
Fuchsia magellanica
Epilobium coloratum
purple-leaf willowherb 42%
Epilobium coloratum
Ludwigia decurrens
wingleaf primrose-willow 42%
Ludwigia decurrens
Oenothera neomexicana
New Mexico evening-primrose 41%
Oenothera neomexicana
Clarkia rubicunda
ruby chalice clarkia 41%
Clarkia rubicunda
Oenothera glaucifolia
false gaura 41%
Oenothera glaucifolia
Oenothera hartwegii
Hartweg's sundrops 41%
Oenothera hartwegii
Ludwigia bonariensis
Carolina primrose-willow 41%
Ludwigia bonariensis
Oenothera filiformis
longflower beeblossom 40%
Oenothera filiformis
Oenothera curtiflora
velvetweed 40%
Oenothera curtiflora
Oenothera brachycarpa
shortfruit evening-primrose 40%
Oenothera brachycarpa
Ludwigia grandiflora
large-flower primrose-willow 40%
Ludwigia grandiflora
Oenothera nuttallii
Nuttall's evening primrose 40%
Oenothera nuttallii
Epilobium leptophyllum
bog willowherb 40%
Epilobium leptophyllum
Oenothera anomala
anomalous Oenothera 40%
Oenothera anomala
Oenothera laciniata
cutleaf evening primrose 39%
Oenothera laciniata
Oenothera oakesiana
Oakes' evening-primrose 39%
Oenothera oakesiana
Ludwigia linearis
narrowleaf primrosewillow 39%
Ludwigia linearis
Ludwigia palustris
water purslane 39%
Ludwigia palustris
Circaea canadensis
enchanters nightshade 39%
Circaea canadensis
Oenothera rhombipetala
Fourpoint Evening Primrose 38%
Oenothera rhombipetala
Ludwigia maritima
seaside primrose-willow 38%
Ludwigia maritima
Epilobium luteum
yellow willowherb 38%
Epilobium luteum
Ludwigia hirtella
spindleroot 38%
Ludwigia hirtella
Ludwigia suffruticosa
shrubby primrose-willow 38%
Ludwigia suffruticosa
Ludwigia leptocarpa
anglestem waterprimrose 38%
Ludwigia leptocarpa
Oenothera podocarpa
pinyon evening primrose 38%
Oenothera podocarpa
Oenothera longissima
longstem evening primrose 38%
Oenothera longissima
Oenothera deltoides
birdcage evening primrose 38%
Oenothera deltoides
Oenothera drummondii
beach evening-primrose 38%
Oenothera drummondii
Oenothera avita
California evening primrose 37%
Oenothera avita
Oenothera suffrutescens
scarlet gaura 37%
Oenothera suffrutescens
Oenothera coronopifolia
crownleaf evening primrose 37%
Oenothera coronopifolia
Circaea alpina
small enchanters nightshade 37%
Circaea alpina
Epilobium densiflorum
dense-flower willowherb 37%
Epilobium densiflorum
Clarkia amoena
farewell to spring 36%
Clarkia amoena
Taraxia tanacetifolia
tansyleaf evening-primrose 36%
Taraxia tanacetifolia
Oenothera tetraptera
fourwing evening-primrose 36%
Oenothera tetraptera
Oenothera canescens
beakpod eveningprimrose 36%
Oenothera canescens
Oenothera albicaulis
white-stem evening-primrose 36%
Oenothera albicaulis
Chylismia heterochroma
Shockley's evening primrose 35%
Chylismia heterochroma
Epilobium densum
downy willowherb 35%
Epilobium densum
Oenothera clelandii
Cleland's evening primrose 35%
Oenothera clelandii
Clarkia unguiculata
elegant clarkia 35%
Clarkia unguiculata
Oenothera hexandra
harlequinbush 35%
Oenothera hexandra
Ludwigia pilosa
hairy primrosewillow 35%
Ludwigia pilosa
Ludwigia glandulosa
cylindricfruit primrose-willow 34%
Ludwigia glandulosa
Clarkia purpurea
winecup clarkia 34%
Clarkia purpurea
Ludwigia polycarpa
false loosestrife 34%
Ludwigia polycarpa
Oenothera fruticosa
narrowleaf evening-primrose 34%
Oenothera fruticosa
Ludwigia virgata
savannah primrose-willow 34%
Ludwigia virgata
Gayophytum eriospermum
Coville's groundsmoke 34%
Gayophytum eriospermum
Ludwigia arcuata
Piedmont primrose-willow 33%
Ludwigia arcuata
Ludwigia brevipes
Long Beach primrose-willow 33%
Ludwigia brevipes
Oenothera pubescens
silky evening primrose 33%
Oenothera pubescens
Epilobium siskiyouense
Siskiyou fireweed 33%
Epilobium siskiyouense
Ludwigia repens
creeping primrosewillow 33%
Ludwigia repens
Oenothera humifusa
seabeach eveningprimrose 33%
Oenothera humifusa
Oenothera simulans
southern beeblossom 33%
Oenothera simulans
Oenothera wolfii
Wolf's evening primrose 32%
Oenothera wolfii
Ludwigia lanceolata
lanceleaf primrose-willow 32%
Ludwigia lanceolata
Eremothera boothii
Booth's evening primrose 32%
Eremothera boothii
Epilobium glaberrimum
glaucous willowherb 32%
Epilobium glaberrimum
Epilobium hornemannii
Hornemann's willowherb 32%
Epilobium hornemannii
Epilobium palustre
marsh willowherb 32%
Epilobium palustre
Epilobium oreganum
Oregon fireweed 32%
Epilobium oreganum
Oenothera lavandulifolia
lavenderleaf sundrop 32%
Oenothera lavandulifolia
Epilobium saximontanum
Rocky Mountain willowherb 32%
Epilobium saximontanum
Chylismia claviformis
brown-eyed primrose 32%
Chylismia claviformis
Ludwigia erecta
yerba de jicotea 32%
Ludwigia erecta
Oenothera rosea
rose evening-primrose 32%
Oenothera rosea
Eulobus californicus
California suncup 31%
Eulobus californicus
Ludwigia sphaerocarpa
globefruit primrosewillow 31%
Ludwigia sphaerocarpa
Oenothera perennis
small sundrops 31%
Oenothera perennis
Oenothera capillifolia
Berlandier's sundrops 31%
Oenothera capillifolia
Epilobium anagallidifolium
alpine willowherb 31%
Epilobium anagallidifolium
Clarkia pulchella
ragged robin 31%
Clarkia pulchella
Oenothera flava
yellow evening primrose 30%
Oenothera flava
Epilobium parviflorum
hoary willowherb 30%
Epilobium parviflorum
Gayophytum diffusum
spreading groundsmoke 30%
Gayophytum diffusum
Taraxia breviflora
fewflower evening primrose 30%
Taraxia breviflora
Clarkia bottae
punchbowl godetia 30%
Clarkia bottae
Oenothera filipes
slenderstalk beeblossom 30%
Oenothera filipes
Oenothera serrulata
yellow sundrops 30%
Oenothera serrulata
Oenothera pilosella
meadow evening primrose 29%
Oenothera pilosella
Oenothera cinerea
woolly beeblossom 29%
Oenothera cinerea
Oenothera grandis
showy evening-primrose 29%
Oenothera grandis
Oenothera howardii
Howard's evening-primrose 29%
Oenothera howardii
Epilobium campestre
smooth spike-primrose 29%
Epilobium campestre
Oenothera suffulta
kisses 29%
Oenothera suffulta
Gayophytum heterozygum
zigzag groundsmoke 29%
Gayophytum heterozygum
Epilobium clavatum
talus willow-herb 28%
Epilobium clavatum
Ludwigia microcarpa
smallfruit primrosewillow 28%
Ludwigia microcarpa
Camissoniopsis bistorta
California suncup 28%
Camissoniopsis bistorta
Clarkia gracilis
slender clarkia 28%
Clarkia gracilis
Clarkia williamsonii
Fort Miller clarkia 28%
Clarkia williamsonii
Clarkia biloba
twolobe clarkia 28%
Clarkia biloba
Clarkia dudleyana
Dudley's clarkia 28%
Clarkia dudleyana
Lopezia racemosa
mosquito flower 27%
Lopezia racemosa
Clarkia rhomboidea
diamond clarkia 27%
Clarkia rhomboidea
Oenothera sinuosa
wavyleaf beeblossom 27%
Oenothera sinuosa
Epilobium lactiflorum
milk-flower willowherb 27%
Epilobium lactiflorum
Chylismia parryi
redclay suncup 27%
Chylismia parryi
Oenothera hispida
Drummond's beeblossom 26%
Oenothera hispida
Clarkia speciosa
redspot clarkia 26%
Clarkia speciosa
Oenothera primiveris
desert evening primrose 26%
Oenothera primiveris
Clarkia mildrediae
Mildred's clarkia 26%
Clarkia mildrediae
Clarkia xantiana
gunsight clarkia 26%
Clarkia xantiana
Epilobium hallianum
glandular willowherb 26%
Epilobium hallianum
Epilobium oregonense
Oregon willowherb 26%
Epilobium oregonense
Epilobium leptocarpum
slenderfruit willowherb 26%
Epilobium leptocarpum
Oenothera triloba
stemless eveningprimrose 25%
Oenothera triloba
Epilobium minutum
chaparral willowherb 25%
Epilobium minutum
Epilobium torreyi
Torrey's willowherb 25%
Epilobium torreyi
Taraxia subacaulis
diffuse-flower evening-primrose 25%
Taraxia subacaulis
Oenothera engelmannii
Engelmann's evening-primrose 25%
Oenothera engelmannii
Oenothera kunthiana
Kunth's evening-primrose 24%
Oenothera kunthiana
Gayophytum oligospermum
pinegrove groundsmoke 24%
Gayophytum oligospermum
Camissoniopsis hirtella
Santa Cruz Island suncup 23%
Camissoniopsis hirtella
Clarkia epilobioides
canyon clarkia 23%
Clarkia epilobioides
Chylismia walkeri
Walker's evening-primrose 23%
Chylismia walkeri
Clarkia davyi
Davy's fairyfan 23%
Clarkia davyi
Epilobium ravenii
California willowherb 23%
Epilobium ravenii
Camissoniopsis confusa
San Bernardino suncup 23%
Camissoniopsis confusa
Gayophytum decipiens
deceptive groundsmoke 23%
Gayophytum decipiens
Gayophytum ramosissimum
pinyon groundsmoke 22%
Gayophytum ramosissimum
none
shrubby willowherb 22%
Epilobium suffruticosum
Epilobium pallidum
largeflower spike-primrose 22%
Epilobium pallidum
Gayophytum humile
dwarf groundsmoke 22%
Gayophytum humile
Gayophytum racemosum
black-foot groundsmoke 21%
Gayophytum racemosum
Camissoniopsis micrantha
miniature suncup 21%
Camissoniopsis micrantha
Eremothera chamaenerioides
longcapsule suncup 20%
Eremothera chamaenerioides
Oenothera linifolia
threadleaf sundrop 20%
Oenothera linifolia
Camissonia contorta
plains evening-primrose 20%
Camissonia contorta
Camissonia pusilla
little wiry suncup 19%
Camissonia pusilla
Camissoniopsis intermedia
intermediate suncup 19%
Camissoniopsis intermedia
Epilobium cleistogamum
selfing willowherb 19%
Epilobium cleistogamum
Neoholmgrenia andina
Blackfoot River evening primrose 19%
Neoholmgrenia andina
Chylismia multijuga
froststem suncup 18%
Chylismia multijuga
Camissonia pubens
hairy suncup 18%
Camissonia pubens
Eremothera minor
Nelson's evening primrose 16%
Eremothera minor
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