Brassica oleracea 'Snow Crown' Cauliflower

Brassica oleracea 'Snow Crown' Cauliflower is a celebrated, All-America Selections (AAS) winning hybrid known for its exceptional vigor, early maturity, and reliability. Growing to about 18 to 24 inches tall with a similar spread, this variety is a top choice for home gardeners because it is much easier to grow than standard varieties. 'Snow Crown' produces fully domed, pure white heads weighing 1 to 2 pounds that are protected by inner leaves which curl over the curds (self-blanching) to prevent yellowing from the sun. It offers a consistent harvest in both spring and fall, showing good tolerance to moderate frost.

 

Culinary and Practical Uses

• The tender, snow-white florets have a mild, sweet flavor that is delicious raw in vegetable platters or dips.
• Highly versatile in the kitchen; excellent for steaming, roasting whole, pickling, or mashing as a low-carb alternative to potatoes.

• Retains its white color and firm texture well when frozen, providing nutritious, vitamin-rich vegetables throughout the winter.

 

Characteristics

• Foliage: Large, smooth, blue-green outer leaves; the inner leaves naturally curl over the developing head to shield it from sunlight (self-blanching), ensuring white curds.
• Growth Habit: Upright, uniform, and vigorous; the plant matures quickly (approx. 50-60 days from transplant), reducing the risk of pest damage or heat stress.
• Flowers: The edible white head consists of tightly packed immature flower buds; if left unharvested, the head separates and "bolts," producing tall stalks of small yellow flowers attractive to bees.

• Seeds: Small, round, dark brown to black seeds; vigorous germination makes them suitable for starting indoors to get a head start on the season.

 

Growing Requirements

• Sun: Requires full sun (at least 6 hours of direct sunlight) to ensure robust growth and large, tight heads.
• Soil: Thrives in rich, fertile, well-draining soil high in organic matter with a pH between 6.0 and 6.8; consistent fertility is essential.
• Water: Needs regular, consistent watering; stress from drought can cause "buttoning" (the formation of tiny, unusable heads). Mulching helps retain moisture.
• Spacing: Plant seedlings 18 to 24 inches apart in rows spaced 30 inches apart to allow for proper leaf development and airflow.
• Maintenance: While often self-blanching, larger heads may require the outer leaves to be tied up with twine to ensure perfect whiteness; harvest when heads are tight and smooth.

 

Shipping Info Snow Crown Cauliflower seeds ship as fresh, high-quality, viable seeds that are carefully packaged for stability and protection from damage during transit. Prompt shipping supports reliable germination and seasonally appropriate planting.