90 days. A bush white shelling bean, Great Northern is popular in American cooking. It is slightly smaller than the cannellini bean with a slight grainy texture and a nutty flavor.
Minimum of 500 seeds.
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.