

White Vienna - Kohlrabi Seeds
🚚 FREE SHIPPING for all orders over $99!
Kohlrabi develops best quality bulbs when grown in the cool weather of early spring or late fall. Plant seeds directly into the garden starting 4 weeks before average last frost date continuing until about that date. You can also start seeds indoors 4-6 weeks before transplanting. Optimum soil temperature for seed germination is 45-80 degrees. Kohlrabi is a cool season crop so avoid letting it mature in hot weather. Grow it in the spring, then again in the fall. Frost can improve the flavor. Harvest swollen bulb when small to avoid it becoming tough and woody.
Scientific name: brassica oleracea
Days to maturity: 55-70
Seed depth: 1/2"
Days to sprout: 6-10
Plant spacing: 4-6"
Row spacing: 1.5-2'
Light requirements: sunny / partial shade
Plant height: 12-18"
Life cycle: biennial
Frost hardy: yes
NON-GMO
Open-pollinated seeds perfect for seed saving
HIGH QUALITY
Third-party lab tested to ensure strong germination and seed vitality
100% SATISFACTION
We'll make it right if there's a problem
HAND PACKED
Created with love in Pennsylvania
ORGANIC SEED
140+ Organic and Certified Naturally Grown varieties available
FREE SHIPPING
Fast & free shipping on orders $99+