Picris hieracioides
Hawkweed Oxtongue
Pieris formosa
Pilosella aurantiaca
Fox-and-cubs
Pilosella officinarum
Mouse-ear-hawkweed
Pimpinella saxifraga
Burnet-saxifrage
Pinguicula lusitanica
Pale Butterwort
Pinguicula vulgaris
Common Butterwort
Pinus sylvestris
Scots Pine
Piper aduncum
Spiked Pepper
Plantago coronopus
Buck's-horn Plantain
Plantago lanceolata
Ribwort Plantain
Plantago major
Greater Plantain (subspecies intermedia)
Plantago maritima
Sea Plantain
Plantago media
Hoary Plantain
Platanthera bifolia
Lesser Butterfly-orchid
Platanthera chlorantha
Greater Butterfly-orchid
Platanthera chlorantha and bifolia
Butterfly orchids
Pleroma heteromallum
Silverleafed Princess Flower
Pluchea dioscoridis
Vimba
Plumbago auriculata
Cape Leadwort
Plumeria pudica
Bridal Bouquet
Plumeria rubra
Frangipani
Poa annua
Annual Meadow-grass
Poa compressa
Flattened Meadow-grass