Description

Condition: New

(С) KS2

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🥬 White Cabbage 'Polar'
🥬 Botanical Name: Brassica oleracea (Capitata Group) 'Polar'
🥬 Type: Hardy Biennial (grown as annual)

White Cabbage 'Polar' is a cold-hardy, late-maturing variety ideal for autumn harvest and long-term storage. It forms large, dense, round heads with pale green to white leaves that have a crisp texture and classic, mildly sweet flavour. Bred for performance in northern and colder climates, 'Polar' is dependable even in challenging growing seasons, making it a top choice for gardeners wanting a solid winter keeper.

Plant Details

Type: Hardy biennial (grown as annual)
Height: 30–40 cm
Spread: 40–50 cm
Harvest: October – December
Position: Full sun; rich, firm, well-drained soil

Growing Information

Sow: March – May (indoors or direct in seed beds)
Germination: 7–14 days at 12–20°C
Tip: Transplant when seedlings have 4–6 true leaves
Transplant: Late May to early June
Spacing: 40–50 cm apart
Care: Firm soil well before planting; water regularly; use netting to deter cabbage pests

Why You’ll Love It

Cold-tolerant and excellent for late-season harvest
Forms large, dense heads with great storage life
Classic flavour for sauerkraut, cooking, or raw use
Ideal for northern gardens and overwintering

Top Tip
For best storage results, harvest just before heavy frost, remove loose outer leaves, and store in a cool, dark, ventilated space.

Perfect For

Autumn and winter harvests
Root cellars and long-term storage
Cold-climate vegetable plots
Sauerkraut and traditional cooking

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