Actaea pachypoda 'Misty Blue' is a white baneberry with bluish foliage and white flowers followed by white fruit with a black dot.

Arum italicum 'Marmoratum' has glossy, extra mottled foliage with flowers of greenish-yellow which turn into showy spikes of red berries.

Nothing says impromptu garden party like the white trumpets of Cardiocrinum giganteum, the giant Himalayan lily, blooming at 6-10 feet tall!

Coniogramme emeiensis 'Golden Zebra' is a variegated form of the bamboo fern with lime green horizontal stripes.

Disporum cantoniense 'Night Heron' or Chinese fairy bells is a beautiful and stately evergreen perennial that emerges flushed with burgundy.

Epimedium 'Amber Queen' is a barrenwort with small yellow flowers and evergreen foliage that is bright green with a red blush.

Epimedium 'Pretty in Pink' has tri-coloured flowers displaying white, rose-pink, and dark pink tones atop gorgeous foliage.

Epimedium 'Sandy Claws' is a barrenwort with small creamy-white flowers and evergreen foliage that emerges maroon.

Epimedium 'Yubae' is one of our favourite barrenworts with large, luscious magenta flowers. One of the best!

The Himalayan blue poppy is a horticultural holy grail. Meconopsis 'Lingholm' is one of the best blue poppies for the garden.

'Hensol Violet' is the rare lavender purple version of the Himalayan blue poppy, Meconopsis betonicifolia.

The legendary Himalayan blue poppy, Meconopsis betonicifolia, is one of the best for the garden.

Meconopsis paniculata blooms on stems 4-5 feet tall covered in about 50 cupped, silky-textured, lemon yellow flowers.

Paris polyphylla is an exquisite Asian trillium relative. A choice specimen for the shade garden.

Paris thibethica is a rare trillium relative from Asia with narrow, hair-like petals and lovely flower structure.

Podophyllum 'Spotty Dotty' is a hybrid mayapple with lobed umbrella-shaped leaves with dramatic chocolate-brown spotting.

Podophyllum hexandrum is a delightful barberry relative for the woodland garden with attractive foliage and delicate pink to white flowers.

Podophyllum pleianthum has large, glossy star-shaped umbrellas that make dramatic clumps in the shade garden.

Polygonatum falcatum 'Silver Striped' is an exciting variant of Solomon's Seal with leaves decorated with silver stripes.

Polygonatum 'Akajiku' is a rare selection with bright red stems and white, fragrant flowers.

Polygonatum 'Byakko' is a stunning variegated Solomon's seal with leaves that are white on the lower half and green on the tips.

Polygonatum 'Double Stuff' has extra wide white margins for tons of impact in the shade garden.

Polygonatum 'Jinguji Form' is a rare selection with bright red stems and white, fragrant flowers.

Polygonatum verticillatum 'Himalayan Giant' has whorled leaves that emerge purple then fade to deep green.

Polygonatum verticillatum 'Rubrum' has whorled leaves that emerge purple then fade to deep green and small pink flowers.

Polypodium scouleri has thick, leathery, shiny, deep green fronds on this rare native fern.

Saururus chinensis has white leaves that subtend white curving pipe cleaner type flowers.

Speirantha convallarioides resembles lily-of-the-valley in foliage but with short spikes of sweetly fragrant, star-like flowers.