vegetable variety in zone 5a
Romanesco cauliflower in zone 5a
Romanesco · Brassica oleracea var. botrytis
- Zone
- 5a -20°F to -15°F
- Growing season
- 150 days
- Days to harvest
- 55 to 100
The verdict
Detailed guidance for this section is being prepared. Check back soon.
About Romanesco
Sweet, nutty, more complex than white cauliflower; chartreuse fractal-spiraled head. Roasting, steamed, fresh. Sensitive to heat, best as fall crop.
Critical timing for zone 5a
Detailed guidance for this section is being prepared. Check back soon.
Common challenges in zone 5a
- ▸ Fire blight in pears
- ▸ Cedar-apple rust
- ▸ Late spring frosts
Modified care for zone 5a
Detailed guidance for this section is being prepared. Check back soon.
Romanesco in adjacent zones
Other cauliflower varieties for zone 5a
- Cheddar
Mild, slightly sweeter than white, beta-carotene rich; bright orange curds that hold color when cooked. Roasti…
- Graffiti
Mild, slightly sweet, dramatic deep purple curd; holds color when cooked briefly. Roasting, fresh, pickled. An…
- Snowball Y
Mild, sweet, dense white curd; the classic home-garden cauliflower. Steaming, roasting, fresh, gratins. Self-b…
Frequently asked questions
- Will Romanesco cauliflower grow in zone 5a?
Yes. Romanesco is recommended for USDA zones 5a through 8a, which includes zone 5a.
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Image: "Bloemkool", by Rasbak, via Wikimedia Commons, licensed under CC-BY Source.
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