Medicinal uses
Documented medicinal uses.
Historical medicinal uses. These records describe reported uses. They do not establish safety or effectiveness. Ask a qualified health professional before using any plant medicinally.
4,120 plants
- Pedicularis resupinataLousewort
- Pedicularis sceptrum carolinumLousewort
- Peganum harmalaSyrian Rue
- Pelargonium acetosum
- Pelargonium australeIvy Geranium
- Pelargonium bowkeri
- Pelargonium capitatumRose-Scented Geranium
- Pelargonium crispumLemon Geranium
- Pelargonium exstipulatumPennyroyal Geranium
- Pelargonium fragransNutmeg Geranium
- Pelargonium fulgidum
- Pelargonium glutinosumPheasant's Foot Geranium
- Pelargonium graveolensRose Geranium
- Pelargonium incrassatum
- Pelargonium odoratissimumApple Geranium
- Pelargonium peltatumIvy-Leaved Geranium
- Pelargonium quercifoliumOak-Leaved Geranium
- Pelargonium radens
- Pelargonium tomentosumPeppermint Geranium
- Pelargonium triste
- Pelargonium vitifolium
- Pelargonium zonale
- Pennisetum glaucumPearl Millet
- Penstemon acuminatusSand-Dune Penstemon
- Penstemon confertusYellow Penstemon
- Penstemon grandiflorusLarge Beard Tongue
- Penthorum sedoidesVirginian Stonecrop
- Pericome caudata
- Perideridia gairdneriYampa
- Perilla frutescensShiso
- Perilla frutescens nankinensisPurple Shiso
- Periploca graecaSilk Vine
- Perovskia atriplicifoliaRussian Sage
- Persea borboniaRed Bay
- Petasites albusButterbur
- Petasites frigidusSweet Coltsfoot
- Petasites hybridusButterbur
- Petasites hyperboreusArctic Sweet Coltsfoot
- Petasites japonicusSweet Coltsfoot
- Petasites palmatusSweet Butterbur
- Petasites saggitatusArrowleaf Sweet Coltsfoot
- Petroselinum crispumParsley
- Petroselinum crispum tuberosumHamburg Parsley
- Peucedanum cervaria
- Peucedanum japonicum
- Peucedanum officinaleHog's Fennel
- Peucedanum oreoselinum
- Peucedanum ostruthiumMasterwort
- Peucedanum palustreMarsh Hog's Fennel
- Peucedanum praeruptorum
- Peumus boldusBoldu
- Phacelia ramosissimaBranching Phacelia
- Phaseolus lunatusLima Bean
- Phaseolus vulgarisFrench Bean
- Phellodendron amurenseAmur Cork Tree
- Phellodendron chinenseChinese Cork Tree
- Philadelphus lewisiiMock Orange
- Phillyrea latifolia
- Phleum pratenseTimothy
- Phlomis umbrosa
- Phoradendron leucarpumFalse Mistletoe
- Photinia arbutifoliaChristmas Berry
- Photinia glabraJapanese Photinia
- Photinia serratifolia
- Phragmites australisCommon Reed
- Phryma leptostachyaLopseed
- Phyla nodifloraFrogfruit
- Phyllocladus trichomanoidesTanekaha
- Phyllostachys bambusoidesMadake
- Phyllostachys edulisMoso-Chiku
- Phyllostachys nigraBlack Bamboo
- Phyllostachys nigra henonisHa-Chiku
- Phyllostachys nigra punctataKurodake
- Physalis alkekengiWinter Cherry
- Physalis alkekengi franchetiiWinter Cherry
- Physalis angulataCutleaf Ground Cherry
- Physalis heterophyllaClammy Ground Cherry
- Physalis lanceolataGround Cherry
- Physalis minimaSunberry
- Physalis peruvianaGoldenberry
- Physalis philadelphicaWild Tomatillo
- Physalis pubescensGround Cherry
- Physalis virginianaVirginia Ground Cherry
- Physalis viscosaSticky Ground Cherry
- Physocarpus opulifoliusNinebark
- Phytolacca acinosaIndian Poke
- Phytolacca americanaPokeweed
- Phytolacca esculenta
- Picea abiesNorway Spruce
- Picea engelmanniiMountain Spruce
- Picea glaucaWhite Spruce
- Picea jezoensisYezo Spruce
- Picea marianaBlack Spruce
- Picea rubensRed Spruce
- Picea sitchensisSitka Spruce
- Picrasma quassioidesNigaki
- Picris hieracioidesHawkweed Ox-Tongue
- Picrorhiza kurroaKuru
- Picrorhiza scrophulariifloraHu Huang Lian
- Pilosella officinarumMouse-Ear Hawkweed