Growing Guide
How to Grow Cauliflower
Everything you need to know about growing cauliflower — from planting to harvest.
Spring/Fall
Fall-Spring
Days to Harvest
55–85
Spacing
18–24"
Method
Transplant
Trellis
No
Where Cauliflower Grows Best
Cauliflower can be grown in 10 out of 12 USDA hardiness zones. Click a zone to see specific planting dates.
Growing Cauliflower
Cauliflower typically takes 55–85 days from planting to harvest. Start seeds indoors and transplant once established. Space plants 18–24" apart for optimal growth.
Common Pests
Kits Featuring Cauliflower
These curated garden kits include cauliflower.
Create Your Own Plant Playlist
Use our kit themes as a starting point and build a custom planting plan for your garden.
Create a PlaylistFrequently Asked Questions
How long does it take to grow Cauliflower?
Cauliflower typically takes 55–85 days from planting to harvest. Timing varies by zone and growing conditions.
Can I grow Cauliflower in containers?
Many gardeners successfully grow cauliflower in containers. Use a pot at least 12-18 inches deep with good drainage. Container plants may need more frequent watering.
What are the best companion plants for Cauliflower?
Cauliflower grows well alongside many garden plants. Check our kit pages for curated combinations that include cauliflower.
Grow Cauliflower in Your Zone
Select your USDA hardiness zone for zone-specific planting dates and tips.