Description : Lathyrus - Everlasting Pea, Perennial Pea, Spring Vetch, Sweet Pea (Lath'yrus)
Last Answer : DESCRIPTION: These hardy annuals and perennials may be climbing or bushy. The climbing vines grow up to 6 feet high and the dwarf bushy kinds, 1 to 2 feet high. They are mostly from southern and eastern ... ; L. rotundifolius; L. odoratus (Sweet Pea); L. vernus (Spring Vetch) & var. Alboroseus.