- You Will Get 50 Ct Seeds of Topcrop Green Bean Bush Snap Garden Heirloom NON-GMO Vegetable Seeds. - Topcrop Bush Green Bean Annual Vegetable Seeds. - 50 Seeds. - Maturity: 55 Days. - Plant Height: 15-18". - Planting Depth: 1". - Plant Spacing: 2". - Row Spacing: 24" . - Life Cycle: Annual. - Sunlight: Full Sun. - Watering: Medium.