ZonePlant
Costata Romanesco summer squash

vegetable variety in zone 6a

Costata Romanesco summer squash in zone 6a

Costata Romanesco · Cucurbita pepo

Zone
6a -10°F to -5°F
Growing season
180 days
Days to harvest
45 to 60

The verdict

Detailed guidance for this section is being prepared. Check back soon.

About Costata Romanesco

Nutty, dense, exceptional flavor for a summer squash; Italian heirloom with deeply ribbed pale-green fruit. Slicing for grills, raw on salads, sauteing.

Critical timing for zone 6a

Detailed guidance for this section is being prepared. Check back soon.

Common challenges in zone 6a

  • Brown rot in stone fruit
  • Japanese beetles
  • Spring frost damage to peach buds

Modified care for zone 6a

Detailed guidance for this section is being prepared. Check back soon.

Costata Romanesco in adjacent zones

Other summer squash varieties for zone 6a

Frequently asked questions

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Will Costata Romanesco summer squash grow in zone 6a?

Yes. Costata Romanesco is recommended for USDA zones 5a through 8b, which includes zone 6a.

Image: "Cucurbita pepo Vilarromaris Oroso Galiza 2", by Lmbuga, via Wikimedia Commons, licensed under CC-BY Source.

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