Persicaria maculosa
Redshank
Persicaria minor
Small Water-pepper
Persicaria mitis
Tasteless Water-pepper
Petasites hybridus
Butterbur
Petasites japonicus
Giant Butterbur
Petasites pyrenaicus
Winter Heliotrope
Petrosedum forsterianum
Rock Stonecrop
Petrosedum rupestre
Reflexed Stonecrop
Petroselinum crispum
Garden Parsley
Phacelia tanacetifolia
Phacelia
Phalaris arundinacea
Reed Canary-grass
Phedimus kamtschaticus
Kamchatka Stonecrop
Philadelphus
Double Mock-orange
Philadelphus coronarius
Mock-orange
Phragmites australis
Common Reed
Phuopsis stylosa
Caucasian Crosswort
Picea koyamai
Kotama's Spruce
Picris hieracioides
Hawkweed Oxtongue
Pieris japonica
Pilosella officinarum
Mouse-ear-hawkweed
Pilularia globulifera
Pillwort
Pimpinella saxifraga
Burnet-saxifrage
Pinguicula grandiflora
Large-flowered Butterwort
Pinguicula leptoceras