One of the truly classic varieties, the Black Brandywine combines the rich flavor of the classic Brandywine with a great black-skinned color and sweet flavour typical of the darker skinned varieties. This is the original heirloom Potatoe leafed variety. Fruits regularly weigh well over a pound. Indeterminate. 80+ days from germination.
Sow in spring 1/16 inch deep. Germination takes around 6-14 days at 65-75F.
Transplant the seedlings when large enough to handle into 3 inch pots. Grow on under cooler conditions and when about 8 inches tall, either plant in their growing position in the greenhouse or gradually acclimatise them to outdoor conditions and plant out 18 inches apart in a warm and sunny spot in moist, fertile well drained soil and keep watered.