5 Seeds Wild Kidney Bean Phaseolus polystachios

Wild Kidney Bean is a perennial vining legume native to eastern North America, prized by gardeners for its vigorous twining growth and ornamental value in naturalized and pollinator-friendly plantings. It produces slender stems that climb readily on trellises and fences, offering lush green foliage and delicate clusters of small blooms through the warm season.

This species works well in native plant gardens, wildlife landscapes, and edible landscaping where its climbing habit adds vertical interest. The small seeds and pods are part of its natural cycle, and the plant can be grown as a perennial in suitable climates or as an annual in cooler zones. It prefers consistent moisture and a sunny site with support for its vines.
Species: Phaseolus polystachios
Type: Perennial vining legume
Plant_Habit: Climbing, twining vine
Sun: Full sun to partial shade
Soil: Well-drained, moderately fertile
Days_to_Harvest: Not applicable
Zones: 5-9
Germination: Scarify seed and soak before sowing
Sowing: Surface sow and lightly cover, keep moist
Spacing: 12-18 inches
Notes: Provide trellis or support for climbing growth