Winged bean, Four Angled bean, Manila bean,u rng seeds (50 seeds) by Kitchenseeds -(50) fresh seeds.We recently harvested for the 2015 season by Kitchenseeds . US seller. -Germination: 75% (tested) .Purity:95%. -full sun.Needs Heat. -It loves moisture NOT wetness! - Almost every part of this unique plant is tasty and edible. The fresh young pods are similar to green beans with a chewy texture and a slightly sweet taste. When cooked, the leaves taste like spinach and the flowers like mushrooms. The firm-fleshed roots have a nutty flavor.