5. Veratrum album Linnaeus, Sp. Pl. 2: 1044. 1753. White false hellebore Varieties 2 (1 in the flora): nw Alaska, Eurasia. This is the only Veratrum species to occur in Europe, Asia, and North America, and it is probably more widespread in northwestern Alaska than reported. Veratrum album is highly variable in size,[…]
[efloras.org]