‘Ivory Prince’ Helleborus hybrid ‘Ivory Prince’ has dark red-pink buds that bloom creamy white and age to a mix of burgundy and light green. Blooms Opens creamy white from late winter to early spring Size 12 to 15 in. tall and wide Cold-hardy USDA zones 4 to 9 Heat-tolerant AHS zones 9 to 1 Source Plant Delights Nursery, Inc.
Eremurus robustus The tall flower appear late spring to early summer Pacific Bulb Soci attention to drainage is critical need sun and fertile soil, and without cool to cold winter temperatures they do not flower well. The rootstock should be planted shallowly and care therefore needs to be taken to protect it and the emerging shoota can be quite tall