Explore 61,963 Species
Bituminaria bituminosa (L.) C.H.Stirt.
Bituminaria bituminosa (L.) C.H.Stirt.
Bituminaria bituminosa is a perennial Mediterranean herb with potential uses, re…
Bixa orellana L.
Bixa orellana L.
Bixa orellana, the annatto plant, is the source of natural annatto pigment used …
Blackstonia perfoliata (L.) Huds.
Blackstonia perfoliata (L.) Huds.
Blackstonia perfoliata (yellow-wort) is an herbaceous species found in chalk, li…
Blandfordia nobilis Sm.
Blandfordia nobilis Sm.
Blandfordia nobilis Sm. is a flowering plant native to eastern New South Wales, …
Blasia pusilla L.
Blasia pusilla L.
Blasia pusilla is the only species in liverwort genus Blasia, that hosts symbiot…
Blennosperma nanum (Hook.) S.F.Blake
Blennosperma nanum (Hook.) S.F.Blake
Blennosperma nanum is a California annual yellow daisy-like flower with sticky s…
Blepharipappus scaber Hook.
Blepharipappus scaber Hook.
Blepharipappus scaber is the only species in the North American Blepharipappus g…
Blepharis capensis (L.fil.) Pers.
Blepharis capensis (L.fil.) Pers.
Blepharis capensis, or Cape lashes, is a subtropical Blepharis species native to…
Blepharocalyx salicifolius (Kunth) O.Berg
Blepharocalyx salicifolius (Kunth) O.Berg
Blepharocalyx is a Myrtaceae plant genus native to South America and the West In…
Blephilia ciliata (L.) Raf. ex Benth.
Blephilia ciliata (L.) Raf. ex Benth.
Blephilia ciliata is a perennial mint-family herb native to eastern North Americ…
Blephilia hirsuta (Pursh) Benth.
Blephilia hirsuta (Pursh) Benth.
Blephilia hirsuta, or hairy wood mint, is a fragrant perennial mint native to ea…
Bletia purpurea (Lam.) A.DC.
Bletia purpurea (Lam.) A.DC.
Bletia purpurea, pine-pink, is a large orchid species found in Florida, Latin Am…
Blitum bonus-henricus (L.) Rchb.
Blitum bonus-henricus (L.) Rchb.
Blitum bonus-henricus (Good-King-Henry) is an edible perennial or annual plant w…
Blitum californicum S.Watson
Blitum californicum S.Watson
Blitum californicum, also called California goosefoot, is a perennial herb with …
Blitum capitatum L.
Blitum capitatum L.
Blitum capitatum (strawberry blite) is an edible annual plant native to most of …
Blitum nuttallianum Roem. & Schult.
Blitum nuttallianum Roem. & Schult.
Blitum nuttallianum, or povertyweed, is an edible North American amaranth used b…
Blitum virgatum L.
Blitum virgatum L.
Blitum virgatum L. is an erect annual edible herb that was once grown as a leaf …
Bloomeria clevelandii S.Watson
Bloomeria clevelandii S.Watson
Bloomeria clevelandii is a threatened perennial cormous herb native to coastal h…
Bloomeria crocea (Torr.) Coville
Bloomeria crocea (Torr.) Coville
Bloomeria crocea is a cormous flowering plant native to western North America fr…
Bobartia indica L.
Bobartia indica L.
Bobartia indica L. is described with capitate spikes and a foliaceous involucre …
Bocconia frutescens L.
Bocconia frutescens L.
Bocconia frutescens L. is a poppy-related shrub that grows in many habitats, wit…
Boechera breweri (S.Watson) Al-Shehbaz
Boechera breweri (S.Watson) Al-Shehbaz
Boechera breweri is a purple-flowered perennial herb native to rocky mountain an…
Boechera californica (Rollins) Windham & Al-Shehbaz
Boechera californica (Rollins) Windham & Al-Shehbaz
Boechera (rockcress) is a primarily North American Brassicaceae genus, many of w…
Boechera perennans (S.Watson) W.A.Weber
Boechera perennans (S.Watson) W.A.Weber
Boechera perennans, the perennial rockcress, is a native perennial herb of the s…
