Filters
Phycella sp
Phygelius aequalis Harv. ex Hiern 'Yellow Trumpet'
Phygelius capensis E.Mey. ex Benth.
Phygelius x rectus Coombes 'Sensation'
Phyla nodiflora (L.) Michx.
Phyllodoce empetriformis (Sm.) D. Don
Phyllodoce x intermedia (Hook.) Rydb.
Physaria acutifolia Rydb.
Physaria alpestris Suksd.
Physaria alpina Rollins
Physaria arctica (Wormsk. ex Hornem.) O'Kane & Al-Shehbaz
Physaria didymocarpa (Hook.) A.Gray
Physaria douglasii (S. Watson) O'Kane & Al-Shehbaz
Physaria gordonii (A. Gray) O'Kane & Al-Shehbaz
Physaria kingii (S.Watson) O'Kane & Al-Shehbaz
Physaria newberryi A.Gray
Physaria reediana O'Kane & Al-Shehbaz
Physochlaina orientalis (M.Bieb.) G.Don
Physoplexis comosa (L.) Schur. (glanzend blad)
Physoplexis comosa (L.) Schur. (zacht behaard blad)
Physoptychis caspica (Hablitz) Botsch.
Physostegia virginiana (L.) Benth.
Physostegia virginiana (L.) Benth. 'Summer Snow'
Phyteuma confusum A.Kern.
Phyteuma hemisphaericum L.
Phyteuma humile Schleich. ex Gaud.
Phyteuma nigrum F.W. Schmidt
Phyteuma persicifolium Hoppe
Phyteuma scheuchzeri All.
Phyteuma sibiricum Vest ex Schult.