Key Growing Information
Cauliflower | Key Growing Information
Essential information for growing cauliflower from seed, including spacing, soil and temperature requirements, blanching, harvesting, pests, and diseases.
Follow Johnny's Cauliflower Planting Program Comparison Chart for the widest possible harvest window, successively planting a dozen different cauliflower varieties in 4 colors in their respective seasonal slots. Includes simple tips for blanching cauliflower heads for deliciously tender, attractive, and marketable results.
Comparison Chart
Cauliflower Varieties | Comparison Chart / Planting Program (PDF)
Downloadable, printable, full-color PDF version of our Cauliflower Planting Program.