Plants — 23,508 Species

Leek Orchid

Prasophyllum colensoi Hook.f.

Prasophyllum colensoi is a New Zealand terrestrial leek orchid that grows in grassland and bog edges, flowering from October to March.

Tall Leek Orchid

Prasophyllum elatum R.Br.

Prasophyllum elatum R.Br., the tall leek orchid, is a widespread Australian tuberous perennial orchid with a single leaf and fragrant flowers.

Mauve leek orchid

Prasophyllum suttonii R.S.Rogers & B.Rees

Prasophyllum suttonii, the mauve leek orchid, is an alpine Australian terrestrial orchid with disputed extinct status in Victoria.

Praxelis

Praxelis clematidea (Griseb.) R.M.King & H.Rob.

Praxelis clematidea is an annual South American flowering Asteraceae plant, an invasive weed in Florida often confused with two similar blue-flowered species.

Japanese premna

Premna microphylla Turcz.

Premna microphylla Turcz. is a small tree used to make the Chinese specialty green leaf tofu and for bonsai cultivation.

malbau

Premna serratifolia L.

Premna serratifolia L. is a small tree with traditional medicinal uses and edible aromatic leaves.

purple lettuce

Prenanthes purpurea L.

Prenanthes purpurea, sometimes called purple lettuce, is an Asteraceae flowering plant native from Europe to the Caucasus, described by Linnaeus in 1753.

Primula algida Adams

Primula algida Adams

Primula algida Adams is a small perennial alpine primrose native to mountain regions of Central and Western Asia.

Alpine Primrose

Primula angustifolia Torr.

Primula angustifolia Torr. is a dwarf alpine primrose native to the southern Rocky Mountains, often cultivated as an ornamental.

Bear's Ear

Primula auricula L.

Primula auricula L. is an evergreen perennial cultivated plant that has earned the RHS Award of Garden Merit.

Oxlip

Primula elatior (L.) L.

Primula elatior, the oxlip, is a perennial flowering plant cultivated as a garden ornamental that has earned the RHS Award of Garden Merit.

Bird's-eye Primrose

Primula farinosa L.

Primula farinosa, bird's-eye primrose, is a herbaceous flowering plant widespread across Europe and Asia in damp, alkaline, often mountainous habitats.

Hairy Primrose

Primula hirsuta All.

Primula hirsuta, the hairy primrose, is an evergreen perennial flowering plant native to European mountain ranges.

Bear's-ear Sanicle

Primula matthioli (L.) V.A.Richt.

Primula matthioli, also called alpine bells, is a flowering plant widely distributed across the Palearctic.

Fairy Primrose

Primula minima L.

Primula minima L. is a high-elevation fairy primrose species in Primulaceae, native to central and eastern European mountain ranges.

Mistassini Primrose

Primula mistassinica Michx.

Primula mistassinica is a widespread but rare North American flowering herb that grows in damp habitats.

Parry's primrose

Primula parryi A.Gray

Parry's primrose (Primula parryi) is a scented herbaceous perennial native to Rocky Mountain wet high elevation areas, with magenta yellow-eyed flowers.

Cowslip

Primula veris L.

Primula veris L. (cowslip) is a variable perennial with yellow spring flowers, found in open habitats and has a garden merit award.

Primrose

Primula vulgaris Huds.

Primula vulgaris Huds. (common primrose) is an early-spring flowering perennial native to western and southern Europe, widely cultivated for gardens, with edible parts.

Palmiet

Prionium serratum (L.f.) Drège

Prionium serratum (palmiet) is a southern African wetland plant with toothed leaves, eaten as a vegetable and reduces flood erosion.

Lana'i Pritchardia

Pritchardia glabrata Becc. & Rock

Pritchardia glabrata is a small palm species endemic to the Hawaiian islands of Maui and Lanai.

Catstongue

Priva lappulacea (L.) Pers.

desert unicorn-plant

Proboscidea althaeifolia (Benth.) Decne.

Proboscidea althaeifolia, desert unicorn-plant, is a flowering plant native to the southwest US desert with hooked dried fruit used as tools by local Native Americans.

common devil's-claw

Proboscidea louisianica (Mill.) Thell.

Proboscidea louisianica is an annual herb with aromatic glandular hairs that has long been used by Indigenous peoples and grown for multiple purposes.