Explore 62,425 Species
Herringbone Grass
Pogonarthria squarrosa (Licht.) Pilg.
Pogonarthria squarrosa, or sickle/cross grass, is a low-grazing-value perennial …
Aloe Haircap
Pogonatum aloides (Hedw.) P.Beauv.
Pogonatum aloides is a moss species in the Polytrichaceae family, native to Eura…
Urn Hair Moss
Pogonatum urnigerum (Hedw.) P.Beauv.
Pogonatum urnigerum is a species of moss found across multiple continents, with …
Rose Pogonia
Pogonia ophioglossoides (L.) Ker Gawl.
Pogonia ophioglossoides, or rose pogonia, is a variable-height terrestrial orchi…
nodding thread-moss
Pohlia nutans (Hedw.) Lindb.
Pohlia nutans, the nodding thread-moss, is an extremophile moss in Mniaceae with…
redwhisker clammyweed
Polanisia dodecandra (L.) DC.
Polanisia dodecandra, or redwhisker clammyweed, is a North American flowering pl…
Slenderleaf Clammyweed
Polanisia tenuifolia Leconte ex Torr. & A.Gray
Polanisia tenuifolia is an annual flowering Cleomaceae plant native to Florida, …
Tall Jacob's-ladder
Polemonium acutiflorum Willd. ex Roemer & J.A.Schultes
Tall Jacob's-ladder (Polemonium acutiflorum) is a flowering Polemoniaceae plant …
Northern Jacob's-ladder
Polemonium boreale Adams
Polemonium boreale is an uncommon small arctic plant with blue flowers and an un…
Blue Jacob's Ladder
Polemonium caeruleum L.
Polemonium caeruleum (Jacob's-ladder) is a hardy perennial flowering plant nativ…
California Jacob's ladder
Polemonium californicum Eastw.
Polemonium californicum Eastw. is a flowering perennial herb in the phlox family…
Oregon polemonium
Polemonium carneum A.Gray
Polemonium carneum A.Gray is a rhizomatous perennial herb sometimes grown as an …
Sierra Nevada Sky Pilot
Polemonium eximium Greene
Polemonium eximium, or showy sky pilot, is a prized high-altitude perennial wild…
leafy Jacob's ladder
Polemonium foliosissimum A.Gray
Polemonium foliosissimum (towering Jacob's-ladder) is a rare native western US f…
western Jacob's ladder
Polemonium occidentale Greene
Polemonium occidentale is a phlox-family flowering plant with one common western…
Pretty Jacob's-ladder
Polemonium pulcherrimum Hook.
Polemonium pulcherrimum Hook. is a scented perennial wildflower native to mounta…
Jacob's ladder
Polemonium reptans L.
Polemonium reptans L. (Jacob's ladder) is a North American woodland herb with tr…
sky pilot
Polemonium viscosum Nutt.
Polemonium viscosum is a high-altitude western North American perennial herb gro…
Frosted Mint
Poliomintha incana (Torr.) A.Gray
Poliomintha incana, frosted mint, is an aromatic mint-family shrub native to Nor…
Yabumyoga
Pollia japonica Thunb.
Pollia japonica Thunb. is a perennial flowering plant native to East Asia growin…
Waxberry Plant
Pollichia campestris Aiton
Pollichia campestris is a branched subshrub native to Arabia and parts of Africa…
false ashoka
Polyalthia longifolia (Sonn.) Thwaites
Monoon longifolium (synonym Polyalthia longifolia, false ashoka) is an Asian eve…
Poached Egg Daisy
Polycalymma stuartii F.Muell. & Sond.
Polycalymma stuartii, the poached egg daisy, is an 8-week lifecycle annual Austr…
Polycarpaea nivea (Aiton) Webb
Polycarpaea nivea (Aiton) Webb
Polycarpaea nivea (Aiton) Webb is a low-growing hairy succulent plant distribute…
