Buttercrunch lettuce features compact, dark-green heads with creamy-white interiors and smooth, sweet tender leaves. A Boston-type lettuce that is slow to bolt and free from bitterness. More heat tolerant than Bibb. 75 days.
15,000 seeds/oz.; 7-14 days, 50-70°F.
Can be started early indoors or directly in the garden. Grows best in cool weather, 55-60°F.
Seeds go dormant at temperatures above 85°F.