Mustard greens are quick-growing, spicy leaves that add zing to salads and stir-fries.

When to Sow
- Sow Mar–Sep successionally.
- Sow in autumn under cover for winter salads.
How to Grow
- Broadcast sow or space 15cm apart.
- Keep moist to prevent bolting.
- Very fast-growing.
Harvesting
- Harvest from 4 weeks after sowing.
- Cut-and-come-again for repeated harvests.
Polytunnel Growing Tips
- Perfect for winter salads in tunnels.
- Quick turnaround for year-round cropping.
Quick Tips Recap
- Sow: Mar–Sep (plus autumn in tunnels)
- Spacing: 15cm
- Harvest: From 4 weeks
- Polytunnel advantage: Winter cropping

EasyBuild: Design Your Polytunnel in Minutes!
Thinking of getting a polytunnel? Don’t just take our word for it, try the EasyBuild Configurator and compare for yourself.
We built EasyBuild to make polytunnel growing easier, tougher, and better value. Looks like it worked.












