Scarlet runner beans are climbing plants producing edible beans and ornamental red flowers. They are valued for their beans and decorative blooms. Inputs Hardiness zone 101 Hardiness zone 111 Hardiness zone 121 Outputs Human food Bean2 Type Phaseolus spp. - Bean Vine Functions Nitrogen fixer Footnotes Phaseolus coccineus | Plants for a Future ↩ ↩2 ↩3 Gaia’s Garden - A Guide to Home-Scale Permaculture, 2nd Edition Table 10-1 ↩