Onagraceae
799 species in 22 genera.
- Circaea × skvortsoviiOnagraceae
- Circaea × sterilisOnagraceae
- Circaea × taronensisOnagraceae
- Chaparral clarkiaClarkia affinisOnagraceae
- Farewell to springClarkia amoenaOnagraceae
- Glandular clarkiaClarkia arcuataOnagraceae
- Small's southern clarkiaClarkia australisOnagraceae
- Twolobe clarkiaClarkia bilobaOnagraceae
- Northern clarkiaClarkia borealisOnagraceae
- Botta's clarkiaClarkia bottaeOnagraceae
- Fairy fansClarkia breweriOnagraceae
- Red ribbonsClarkia concinnaOnagraceae
- Speckled clarkiaClarkia cylindricaOnagraceae
- Davy's clarkiaClarkia davyiOnagraceae
- Campo clarkiaClarkia delicataOnagraceae
- Dudley's clarkiaClarkia dudleyanaOnagraceae
- Canyon clarkiaClarkia epilobioidesOnagraceae
- Kern River clarkiaClarkia exilisOnagraceae
- Presidio clarkiaClarkia franciscanaOnagraceae
- Slender clarkiaClarkia gracilisOnagraceae
- Mountain clarkiaClarkia heterandraOnagraceae
- Vine Hill clarkiaClarkia imbricataOnagraceae
- Jolon clarkiaClarkia jolonensisOnagraceae
- Mt. Lassen clarkiaClarkia lassenensisOnagraceae
- Lewis' clarkiaClarkia lewisiiOnagraceae
- Merced clarkiaClarkia lingulataOnagraceae
- Mildred's clarkiaClarkia mildrediaeOnagraceae
- Waltham Creek clarkiaClarkia modestaOnagraceae
- Mosquin's clarkiaClarkia mosquiniiOnagraceae
- Prostrate clarkiaClarkia prostrataOnagraceae
- PinkfairiesClarkia pulchellaOnagraceae
- Winecup clarkiaClarkia purpureaOnagraceae
- Diamond clarkiaClarkia rhomboideaOnagraceae
- Beaked clarkiaClarkia rostrataOnagraceae
- Ruby chalice clarkiaClarkia rubicundaOnagraceae
- Ramona clarkiaClarkia similisOnagraceae
- Redspot clarkiaClarkia speciosaOnagraceae
- Springville clarkiaClarkia springvillensisOnagraceae
- Lake Almanor clarkiaClarkia stellataOnagraceae
- Temblor Range clarkiaClarkia tembloriensisOnagraceae
- Clarkia tenellaOnagraceae
- Elegant clarkiaClarkia unguiculataOnagraceae
- Sierra clarkiaClarkia virgataOnagraceae
- Fort Miller clarkiaClarkia williamsoniiOnagraceae
- Gunsight clarkiaClarkia xantianaOnagraceae
- Epilobium abortivumOnagraceae
- Epilobium aggregatumOnagraceae
- Epilobium aitchisoniiOnagraceae
- Epilobium algidumOnagraceae
- Epilobium alpestreOnagraceae
- Chickweed willowherbEpilobium alsinifoliumOnagraceae
- Epilobium alsinoidesOnagraceae
- Epilobium amphibolumOnagraceae
- Epilobium amurenseOnagraceae
- Pimpernel willowherbEpilobium anagallidifoliumOnagraceae
- Epilobium anatolicumOnagraceae
- Epilobium anglicumOnagraceae
- FireweedEpilobium angustifoliumOnagraceae
- NZ small willowherbEpilobium angustumOnagraceae
- Arctic willowherbEpilobium arcticumOnagraceae
Classification from the World Flora Online Plant List. About our plant data.