Scientific names, authorship, taxonomy and documented use categories across the complete World Checklist of Useful Plant Species—including every medicinal record.
A documented use category records reported human use; it does not establish effectiveness, safety or interchangeability.
Petasites pyrenaicus (Loefl.) G.López
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Petasites radiatus (J.F.Gmel.) Toman
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Petasites rubellus (J.F.Gmel.) Toman
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Petasites tricholobus Franch.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Petradoria pumila (Nutt.) Greene
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Phagnalon rupestre (L.) DC.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Phagnalon saxatile (L.) Cass.
Documented in the global useful-plant checklist with one or more reported human-use categories. Open the record for full taxonomy and source context.
Erigeron philadelphicus L.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Phyllocephalum microcephalum (Dalzell) H.Rob.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Phyllocephalum phyllolaenum (DC.) Narayana
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Phymaspermum acerosum (DC.) Källersjö
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Picradeniopsis multiflora (Hook. & Arn.) B.G.Baldwin
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Picradeniopsis oppositifolia (Nutt.) Rydb.
Documented in the global useful-plant checklist with one or more reported human-use categories. Open the record for full taxonomy and source context.
Picradeniopsis woodhousei Rydb.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Picris hieracioides L.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Picris humilis DC.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Picris japonica Thunb.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Picris scabra Forssk.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Picrosia longifolia D.Don
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pilosella aurantiaca (L.) F.W.Schultz & Sch.Bip.
Documented in the global useful-plant checklist with one or more reported human-use categories. Open the record for full taxonomy and source context.
Pilosella officinarum Vaill.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pilosella scouleri (Hook.) F.W.Schultz & Sch.Bip.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pilosella venosa (L.) F.W.Schultz & Sch.Bip.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Piloselloides hirsuta (Forssk.) C.Jeffrey ex Cufod.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Porophyllum tagetoides DC.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Piptocarpha oblonga (Gardner) Baker
Documented in the global useful-plant checklist with one or more reported human-use categories. Open the record for full taxonomy and source context.
Piptocarpha sellovii (Sch.Bip.) Baker
Documented in the global useful-plant checklist with one or more reported human-use categories. Open the record for full taxonomy and source context.
Piqueria trinervia Cav.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pittocaulon praecox (Cav.) H.Rob. & Brettell
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pityopsis graminifolia (Michx.) Nutt.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Platycarpha glomerata (Thunb.) Less.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Platycarphella carlinoides (Oliv. & Hiern) V.A.Funk & H.Rob.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Plecostachys serpyllifolia (P.J.Bergius) Hilliard & B.L.Burtt
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pleiacanthus spinosus (Nutt.) Rydb.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pleiotaxis antunesii O.Hoffm.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pleiotaxis chlorolepis C.Jeffrey
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pleiotaxis eximia O.Hoffm.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea arguta Boiss.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea baccharis (Mill.) Pruski
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea bojeri Humbert
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea carolinensis (Jacq.) G.Don
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea dioscoridis (L.) DC.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea foetida (L.) DC.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea indica (L.) Less.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea lanceolata (DC.) C.B.Clarke
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea microcephala R.K.Godfrey
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea odorata (L.) Cass.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea ovalis DC.
Documented in the global useful-plant checklist with one or more reported human-use categories. Open the record for full taxonomy and source context.
Pluchea paniculata (Willd.) Karthik. & Moorthy
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea sagittalis (Lam.) Cabrera
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea sericea Coville
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Pluchea wallichiana DC.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Podachaenium eminens (Lag.) Sch.Bip.
Documented in the global useful-plant checklist with one or more reported human-use categories. Open the record for full taxonomy and source context.
Podanthus mitiqui Lindl.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Podanthus ovatifolius Lag.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Podospermum laciniatum (L.) DC.
Documented in the global useful-plant checklist with one or more reported human-use categories. Open the record for full taxonomy and source context.
Podospermum purpureum (L.) W.D.J.Koch & Ziz
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Polycalymma stuartii F.Muell. & Sond.
Documented in the global useful-plant checklist with one or more reported human-use categories. Open the record for full taxonomy and source context.
Polymnia canadensis L.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.
Porophyllum calcicola B.L.Rob. & Greenm.
Documented in the global useful-plant checklist with a reported medicinal use category. Open the record for full taxonomy and source context.