Primula japonica 'Miller's Crimson' has deep almost true red flowers produced in tall multi-tiered inflorescences.

Prosartes hookeri (syn. Disporum) is a BC native with pendulous white flowers followed by orange to red berries.

Prunus domestica 'Green Gage' is a popular, self-fertile, European plum with delicious yellow-green freestone fruit.

Psephellus simplicicaulis 'Bellina Pink' or corn flower is a drought-tolerant ground cover with pink pincushion flowers.

Pulmonaria 'Moonshine' has silver-white leaves edged in dark green with small, pale, blue-white flowers .

Pulmonaria 'Shrimps on the Barbie' has white-spotted green foliage and clusters of large, pink, bell-shaped flowers.

Pulmonaria 'Trevi Fountain' has silver-spotted foliage with profuse clusters of large cobalt-blue flowers.

Punica granatum 'Dwarf Red' is an ornamental pomegranate with orange-red flowers all summer long followed by pretty fruit.

Punica 'Salavatski' is the hardiest pomegranate cultivar. It blooms with trumpet-shaped, orange-red flowers and produces orange-sized, globose, yellow to orange-red fruits.

Punica granatum 'Sochi Dwarf' is a dwarf form that grows as a tight shrub to about three feet tall with ornamental flowers and fruit all summer.

The striped squill, Puschkinia libanotica, is a lovely naturalizer with pale blue to white flowers.

Mountain mint is relatived to beebalm. It has white summer pincushions filled with nectar for bees and butterflies.

Pycnanthemum muticum or short-toothed mountain mint is one of the most amazing nectar sources for pollinators.

Quercus 'Pinnatifida' has highly dissected, grey-green foliage up to 10 inches long resembling a Philodendron more than an oak!

Ranunculus Aviv Mixture is a multicoloured mix of Persian buttercups in shades of red, pink, white, yellow, and orange.

Ratibida columnifera 'Red' is a Mexican hat plant with blooms of deep red and yellow that appear to float above feathery foliage.

Ratibida columnifera 'Red Midget' has highly saturated blooms of deep red and yellow that appear to float on airy, feathery foliage.

Rheum alexandrae is a rare species of rhubarb from the mountains of China and Tibet with heart-shaped leaves and yellow flowers.

Rheum rhabarbarum 'Canada Red' is a culinary rhubarb with short, tender stalks that are bright red, tender, very sweet and juicy.

Rheum rhabarbarum 'Glaskin's Perpetual' is a culinary rhubarb with short, tender stalks that are bright red, tender, very sweet and juicy.

Rheum rhabarbarum 'Holsteiner Blut' is a culinary rhubarb known for its great flavour and bright red stalks.

Rheum rhabarbarum 'Red Champagne' is an old variety of rhubarb with long red stems that are tasty sweet and an early producer.

Rheum 'Strawberry Red' is noted for its deep red, tasty, sweet stems with a mild flavour that hold their colour when cooked.

Rhododendron campylogynum 'Celsum Pink' offers deep pink outward to nodding bells and small shiny foliage.

Rhodoendron catawbiense 'Royal Resilience' has glowing lavender-pink flowers and great disease resistance.