Classic and Resilient
'Snowball' Cauliflower (Brassica oleracea), offered by OSC Seeds
Introduced in 1888, 'Snowball' delivers uniform, dense white heads with tightly packed curds. Perfect for early and late-season growing, its large outer leaves offer natural protection, making it somewhat self-blanching. Ideal for cooler climates, this heirloom cauliflower is a staple for gardeners seeking reliable and delicious harvests.
Spread: Not applicable
Plant height: Variable
Packet size: Approx. 200 seeds
Companion plants: Lettuce, leek, spinach
Incompatible plants: Strawberry, bean
How to Grow:
Fertilize lightly but frequently, ensuring consistent watering. Sow seeds directly in the garden in late spring, or start indoors 5 weeks before transplanting in late April/early May. When heads begin to form, gather and tie outer leaves to shield curds from sunlight. Harvest when heads reach 17–20 cm in diameter by cutting them at the base. Germination occurs in 10–14 days.
A timeless cauliflower offering exceptional taste and structure, perfect for skilled gardeners.