Botanical Interests: Purple Vienna Kohlrabi Seeds Organic, Heirloom

Days to Maturity: 50–69 Days

When to Sow Outside: 4 to 6 weeks before your average last frost date, or when soil temperature is at least 45°F, ideally 65°–80°F. Also sow in late summer for fall harvest. Mild Climates: Sow in fall and winter for cool-season harvest.

When to Start Inside: 4 to 6 weeks before your average last frost date, and 10 to 12 weeks before your average first frost date, transplanting in 4 to 6 weeks.

Days to Emerge: 10–14 Days

Seed Depth: ¼"–½"

Seed Spacing: A group of 3 seeds every 4"

Row Spacing: 12"–18"

Thinning: When 2" tall, thin to 1 every 4"