Petrocoptis pyrenaica ssp. glaucifolia
A tiny alpine with tufts of narrow blue-grey leaves and white-eyed carmine-pink flowers on short stems in summer.
Petrorhagia saxifraga
A mat-forming perennial with grass-like rich green leaves and delicate clusters of white or pink flowers.
Petroselinum crispum
A biennial herb usually grown as an annual with aromatic bright green leaves. Bears tiny, star-shaped yellow-green flowers in its second year.
Phalaenopsis
Very beautiful orchid which bears arching flower spikes of exotic looking flowers. Cutting back flower stems to a node will encourage further flower production
Phalaris arundinacea
Attractive architectural shaped foliage contrasts well with other plants can be invasive. Very tall flower spikes
Phalaris arundinacea var. picta ‘Aureovariegata’
Attractive yellow striped foliage contrasts well with other plants, can be invasive. Very tall flower spikes
Phalaris arundinacea var. picta ‘Feesey’
A pretty grass with light green and white striped leaves, pink flushed at the stem bases. Panicles of green flushed purple flowers in early summer. Less invasive than the species.
Phalaris arundinacea var. picta ‘Luteopicta’
Attractive cream striped foliage contrasts well with other plants, can be invasive. Very tall flower spikes
Phalaris arundinacea var. picta ‘Picta’
A pretty grass with mid-green and white striped leaves, occasionally striped yellow. Panicles of pale green flushed purple flowers in early summer.
Phalaris arundinacea var. picta ‘Tricolor’ (v)
Attractive creamy-white, flushed purple, striped foliage contrasts well with other plants, can be invasive. Tall flower stems
Philadelphus ‘Beauclerk’
An arching shrub with clusters of large cup-shaped, white flowers with a slightly pink-flushed centre.
Philadelphus ‘Belle Etoile’
An arching shrub with clusters of fragrant, single cup-shaped, white flowers with a purple-flushed centre.