Papaver Brilliant

Papaver Moondance

Papaver Patty’s Plum

Papaver Victoria Louise

Parahebe Snowcap

Pear Concorde (Dessert)

Pear Doyenné du Comice (Dessert)

Pear Williams Bon Chrétien (Dessert)

Pennisetum Fireworks

Pennisetum Princess Caroline

Pennisetum Sky Rocket

Pennisetum Summer Samba

Penstemon Pensham Amelia Jayne

Penstemon Pensham Czar

Penstemon Pensham Laura

Penstemon Pensham Plum Jerkum

Penstemon Volcano Etna

Penstemon Volcano Fujiyama

Penstemon Volcano Kilimanjaro

Penstemon Volcano Vesuvius

Phalaris Arctic Sun

Phalaris Feesey

Phlox Amazing Grace

Phlox Candy Stripe

Phlox Emerald Cushion Blue

Phlox McDaniel’s Cushion

Phlox Purple Beauty

Phormium Apricot Queen

Phormium Bronze Baby

Phormium Chocomint

Phormium Cream Delight

Phormium Flamingo

Phormium Jester

Phormium Joker

Phormium Pink Panther

Phormium Rainbow Queen

Photinia Red Robin

Photinia Red Select

Physocarpus Golden Annie

Physocarpus Lady In Red

Physocarpus Tiny Wine®

Physostegia Crystal Peak

Pieris Passion

Pittosporum Silver Queen

Pittosporum Tom Thumb

Plum Czar

Plum Majorie’s Seedling

Plum Victoria

Polemonium Bambino Blue

Polemonium Heavenly Habit

Polemonium Purple Rain

Polystichum setiferum Herrenhausen

Polystichum setiferum Proliferum

Populus Aurora

Potentilla Pink Beauty

Primula Apple Blossom

Primula Chameleon

Primula Clotted Cream

Primula Ember Glow

Primula Firecracker

Primula Stella Luna Gold

Primula veris Cabrillo™

Primula vialii

Primula vulgaris

Primula Woodland Walk

Primula Zebra Blue

Prunus Amanogawa

Prunus Autumnalis Rosea

Prunus Kanzan

Prunus Kiku-shidare-zakura

Prunus Nigra

Prunus Okame

Prunus Oshidori

Prunus Pandora

Prunus Pendula Rubra

Prunus Royal Burgundy

Prunus Shirotae

Prunus spinosa (Blackthorn)

Prunus Spire

Prunus Spring Glow

Prunus Tai Haku

Prunus x blireana

Pulmonaria Blue Ensign

Pyrus Pendula