52 days. Known for it's high yields and heat tolerance, Tendergreen Improved produced well over a long period. It is also an excellent variety for later season planting.
Heirloom is minimum of 80 seeds per packet.
Planting Depth: 1 inch
Plant Spacing: 2-6 inches
Row Spacing: 2-3 feet
Direct seed after last danger of frost has passed in full sun. Beans need soil temperatures between 75-85 degrees F to sprout. Make sure to check your nighttime temperatures too. They will not sprout if soil temperatures are below 60 degrees F.