Explore 23,508 Species
Coffee Fern
Pellaea andromedifolia (Kaulf.) Fée
Pellaea andromedifolia is a drought-tolerant fern found in rocky, dry California…
purple-stem cliffbrake
Pellaea atropurpurea (L.) Link
Pellaea atropurpurea is a purple-stalked fern that grows in rocky crevices, list…
Brewer's cliffbrake
Pellaea breweri D.C.Eaton
Pellaea breweri is a fern with a scaled branching rhizome, variably shaped leafl…
Bridges' cliffbrake
Pellaea bridgesii Hook.
Pellaea bridgesii, or Bridges' cliffbrake, is a fern native to rocky areas of th…
Hard Fern
Pellaea calomelanos (Sw.) Link
Pellaea calomelanos is a fern found in Africa and nearby islands, with disjunct …
Sickle Fern
Pellaea falcata (R.Br.) Fée
Pellaea falcata, the sickle fern, is a common eastern Australian fern grown as a…
smooth cliffbrake
Pellaea glabella Mett.
Pellaea glabella is a North American epipetric fern distinguishable from Pellaea…
bird's foot cliffbrake
Pellaea mucronata (D.C.Eaton) D.C.Eaton
Pellaea mucronata, bird's foot cliffbrake, is a California-region native fern th…
Button Fern
Pellaea rotundifolia (G.Forst.) Hook.
Pellaea rotundifolia, the button fern, is a New Zealand endemic fern grown as a …
spiny cliff-brake
Pellaea truncata Goodd.
Pellaea truncata Goodd. is a fern with distinct fertile and sterile leaves that …
common pellia
Pellia epiphylla (L.) Corda
Pellia epiphylla is a fairly large thallose liverwort that is monoicous with a d…
Green Arrow Arum
Peltandra virginica (L.) Schott
Peltandra virginica is an emergent perennial wetland herb native to eastern Nort…
Weeping wattle
Peltophorum africanum Sond.
Peltophorum africanum (weeping wattle) is a 15m deciduous African flowering tree…
Yellow Poinciana
Peltophorum dubium (Spreng.) Taub.
Peltophorum dubium is a large deciduous Fabaceae tree native to subtropical and …
Yellow Flame Tree
Peltophorum pterocarpum (DC.) Backer ex K.Heyne
Peltophorum pterocarpum is a deciduous legume tree native to tropical Asia and A…
bantigue
Pemphis acidula J.R.Forst. & G.Forst.
Pemphis acidula, a stocky coastal shrub, has valued durable wood used for tools …
Gregg's Nightblooming Cereus
Peniocereus greggii (Engelm.) Britton & Rose
Peniocereus greggii is a night-blooming Sonoran Desert cactus with a massive edi…
Dahlia-Root Cereus
Peniocereus striatus (K.Brandegee) Buxb.
Peniocereus striatus is a night-blooming Sonoran Desert cactus that usually grow…
Pennantia corymbosa J.R.Forst. & G.Forst.
Pennantia corymbosa J.R.Forst. & G.Forst.
Pennantia corymbosa, Kaikōmako, is an endemic New Zealand tree with distinct het…
White-flower Beardtongue
Penstemon albidus Nutt.
Penstemon albidus, or white penstemon, is a long-lived prairie herb with white f…
gilia beardtongue
Penstemon ambiguus Torr.
Penstemon ambiguus Torr. is a suffrutescent perennial bushy beardtongue native t…
Broadbeard Beardtongue
Penstemon angustifolius Nutt. ex Pursh
Penstemon angustifolius is a flowering herb native to west-central US, grown for…
Azure Penstemon
Penstemon azureus Benth.
Penstemon azureus Benth. is a blue-flowered perennial subshrub native to Califor…
Beardlip Penstemon
Penstemon barbatus (Cav.) Roth
Penstemon barbatus is a flowering plant native to the southwestern US and much o…
