70-90 day maturity. Vigna unguiculata subsp sesquipedalis. Mosaic Yard Long Bean Seeds. Non-GMO, Warm-season annual, heirloom. The variety name, Mosaic, describes the purple, red, and green colors of the pod that create a pattern. They are most common in southern China and are highly prized because of their crisp, sweet, tender pods and generous yields. This vigorous plant has a high germination rate and is perfect for warm climates. Try interplanting with arugula and bitter melon vines for increased pest resistance, faster growth, and efficient use of space. Approx. 180 seeds per oz.