'Romanesco Whitaker' cauliflower

Latin name *Brassica oleracea* var. *botrytis*
Quantity per packet About 20 seeds
$6.19

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Product information
Product
identification
Latin name*Brassica oleracea* var. *botrytis*
FamilyBrassicaceae
TypeVegetable
CycleAnnual
Quantity per packAbout 20 seeds
Code produitWHPER-0027
Product
description

‘Romanesco Whitaker’ cauliflower is fascinating at first sight with its white head and regular geometric spirals, a rare plant architecture that catches the eye both in the garden and in the kitchen. This variety of Brassica oleracea var. botrytis elegantly combines ornamental beauty, vigorous growth, and culinary quality, making it a sought-after choice for gardeners who love growing vegetables that are as decorative as they are tasty. Its large, robust plant takes its place well in cultivation beds, where it thrives in fertile soil rich in organic matter and constant humidity to produce homogeneous and dense heads. Throughout the season, it offers an almost sculptural presence, especially when its domed heads form precisely under protective foliage. Its mild, fine, and delicate flavor makes it an excellent vegetable for simple everyday recipes as well as more refined dishes. Well-accompanied in the garden, it integrates into a balanced nourishing ecosystem where companion plants contribute to the overall vitality of the crop and support beneficial insects. Harvested in summer or autumn, it rewards attentive care with both generous and spectacular production. ‘Romanesco Whitaker’ cauliflower thus embodies the pleasure of growing a distinctive, productive, and refined variety, capable of beautifying the garden while enriching the plate.

Sowing
guide
Sowing period6 to 8 weeks before the last frost, or after the last frosts
Sowing depth1 cm (3/8 in)
Germination temperature18 to 22°C (64 to 72°F)
Germination time7 to 14 days
Soil
and care
ExposureSun
Soil
Rich, fertile and well-drained
Watering
Regular
Bloom,
harvest
and garden
Garden use
Fresh cooking, gratins, soups, stir-fries, ornamental vegetable garden
Bloom period
Not applicable
Harvest
75 to 85 days after transplanting
Size
and facts
Height40 to 60 cm (16 to 24 in)
Spread60 to 80 cm (24 to 31 in)
Planting
partners
Good companions
Dill, borage, beetroot, celery, bean, marjoram, mint, onion, oregano, potato, rosemary, thyme, sage
Avoid planting with
Garlic, chives, strawberry plant, savory, tomato
The availability of our seeds varies depending on seasonal availability, production schedules and supplier inventory. Certain varieties may only be offered for a limited time based on their natural growth cycle, sowing period or available stock. These product pages are designed to help and inspire gardeners in choosing the right seeds for vegetable gardens, flower beds, pollinator gardens, container growing, naturalization projects and sustainable outdoor spaces.