Growing Guide

How to Grow Wasabi

Everything you need to know about growing wasabi — from planting to harvest.

Spring-Fall
Days to Harvest
365+
Spacing
12"
Method
Transplant
Trellis
No

Where Wasabi Grows Best

Wasabi can be grown in 2 out of 12 USDA hardiness zones. Click a zone to see specific planting dates.

2 Not Viable 3 Not Viable 4 Not Viable 5 Not Viable 6 Spring-Fall 7 Spring-Fall 8 Not Viable 9 Not Viable 10 Not Viable 11 Not Viable 12 Not Viable 13 Not Viable

Growing Wasabi

Wasabi typically takes 365+ days from planting to harvest. Start seeds indoors and transplant once established. Space plants 12" apart for optimal growth.

Common Pests

slugs aphids

Create Your Own Plant Playlist

Use our kit themes as a starting point and build a custom planting plan for your garden.

Create a Playlist

Frequently Asked Questions

How long does it take to grow Wasabi?
Wasabi typically takes 365+ days from planting to harvest. Timing varies by zone and growing conditions.
Can I grow Wasabi in containers?
Many gardeners successfully grow wasabi 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 Wasabi?
Wasabi grows well alongside many garden plants. Check our kit pages for curated combinations that include wasabi.

Grow Wasabi in Your Zone

Select your USDA hardiness zone for zone-specific planting dates and tips.

6 Spring-Fall 7 Spring-Fall