vegetable variety in zone 3b
Copra onion in zone 3b
Copra · Allium cepa
1471013
- Zone
- 3b -35°F to -30°F
- Growing season
- 100 days
- Days to harvest
- 90 to 130
The verdict
Detailed guidance for this section is being prepared. Check back soon.
About Copra
Pungent, dense, dependable storage onion; small to medium yellow globes. Cooking, soups, sauteing. Stores 8-10 months, the longest-keeping yellow onion for the home garden.
Critical timing for zone 3b
Detailed guidance for this section is being prepared. Check back soon.
Common challenges in zone 3b
- ▸ Short season
- ▸ Winter desiccation
- ▸ Site selection critical for fruit trees
Modified care for zone 3b
Detailed guidance for this section is being prepared. Check back soon.
Copra in adjacent zones
Other onion varieties for zone 3b
Frequently asked questions
- Will Copra onion grow in zone 3b?
Yes. Copra is recommended for USDA zones 3a through 6b, which includes zone 3b.
+−
Image: "Zwiebeln auf Antigua", by CHK46, via Wikimedia Commons, licensed under CC-BY Source.
Related