Brassica oleracea “Self-blanching” means that the leaves of this cauliflower wrap around the heads, protecting them from heat and sunlight. Since the leaves curl inward and wrap the heads more readily in cool weather, this is best as a fall crop. Sow True Seed, a small, dedicated employee-owned cooperative committed to making gardening approachable for everyone, has been supporting food security and seed diversity since 2009. Their collection of GMO-free seeds contain heirloom, organic, and small farmer-grown varieties. · 655 heirloom seeds · Direct sow mid-to-late summer. · Full sun · Heads 6 to 8 inches at maturity Your purchase is powerful. Not only does it help to sustain local artisans and preserve traditional arts and crafts, but it directly supports horticulture, research, and educational programming at the Gardens. ">