General

Oxalis oregana (Redwood Sorrel)

Pachysandra terminalis 'Green Carpet' (Green Carpet Japanese Spurge)

Pachysandra terminalis 'Green Sheen' (Green Sheen Japanese Spurge)

Philadelphus 'Snowbelle' (Snowbelle Mock Orange)

Philadelphus hybrid 'Pearls of Perfume'

Philadelphus lewisii (Lewis' Mockorange)

Phormium 'Amazing Red' (New Zealand Flax)

Phormium 'Platt's Black'

Phormium 'Sundowner'

Phormium 'Yellow Wave' (New Zealand Flax)

Phormium tenax 'Apricot Queen' (Apricot Queen New Zealand Flax)

Photinia serrulata (Chinese Photinia)

Phyllostachys aurea (Golden Bamboo)

Phyllostachys nigra (Black Bamboo)

Physocarpus opulifolius 'Amber Jubilee'

Physocarpus opulifolius 'Monlo' (Diablo Ninebark)

Physocarpus opulifolius 'Red Baron'

Pieris japonica 'Cupido' (Cupido Japanese Pieris)

Pieris japonica 'Debutante'

Pieris japonica 'Forest Flame' (Forest Flame Japanese Pieris)

Pieris japonica 'Katsura' (Japanese Pieris)

Pieris japonica 'Little Heath Green' (Japanese Pieris)

Pieris japonica 'Little Heath' (Little Heath Japanese Pieris)

Pieris japonica 'Mountain Fire' (Mountain Fire Japanese Pieris)

Pieris japonica 'Prelude' (Prelude Japanese Pieris)

Pieris japonica 'Purity' (Purity Japanese Pieris)

Pieris japonica 'Rosalinda'

Pieris japonica 'Valley Rose'

Pleioblastus pygmaeus var. distichus (Dwarf Fernleaf Bamboo)

Potentilla fruticosa 'Abbotswood' (Abbottswood Potentilla)