Ruby Moon Hyacinth Bean; Egyptian Bean; Indian Bean; Lablab
Lablab purpureus (Dolichos purpureus; D. lablab; D. niger)
Zones 2-5
<p>This tropical vine produces blue-green leaves and fragrant purple pea-like flowers. After blooming, Ruby Moon produces lovely purple pods.</p><p>Plants are heat tolerant and may be planted against a south wall.</p>