Cephalanthus occidentalis
Xanthoceras sorbifolium 'Happy Orange'
Picea glauca 'Rainbow's end'
Fallopia aubertii
Geranium phaeum 'Joseph Green'
Spiraea morrisonicola
Schefflera alpina 'Mountain Gem'
Helleborus 'Rhythm Pink'
Galanthus 'Golden Fleece'
Galanthus 'Richard Ayres'
Salvia greggii 'Amethyst Lips'
Amelanchier alnifolia 'Saskatoon Berry'
