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Wild cabbage – Brassica oleracea

Wild cabbage

Brassica oleracea
Edible value7Medicinal value8Other uses5
perennial1×0.6 mzone 6–10light shade🍎 Edible

Will it grow where I live?

Wild cabbage is hardy to zone 6, which covers nearly all of Central Europe and the British Isles; only harsh upland sites (Alps, high ridges) call for winter protection. It also needs warm summers – in Central Europe that means wine-growing regions, cities or a sheltered south-facing wall.

Or check it for your location right here:

Winter hardiness by USDA zone, summer warmth by heat sum – the same values the app and the plant finder use.

Profile

Family
Brassicaceae
Habit
perennial
Height
1 m
Spread
0.6 m
Growth
very fast
Lifespan
5 years
First yield
after 2 years
Hardiness
zone 6–10
Shade tolerance
light shade
Soil
Sand, Silt, Loam
Soil moisture
dry – moist
pH
6 – 7.5
evergreen

Uses

Edible7 of 10
Medicinal8 of 10
Other uses5 of 10

Frequently asked questions

Wild cabbage: how big does it get?

Wild cabbage (Brassica oleracea) grows as a perennial and reaches roughly 1 m in height when mature, with a spread of about 0.6 m. Growth is very fast.

Wild cabbage: what site does it need?

Wild cabbage tolerates light shade. Suitable soils are Sand, Silt, Loam. Soil moisture should be in the range dry – moist. The pH may lie between 6 and 7.5.

Wild cabbage: is it hardy?

Wild cabbage is listed as hardy in zone 6–10 and survives normal winters outdoors there.

Wild cabbage: will it grow in Central Europe?

Wild cabbage is hardy to zone 6, which covers nearly all of Central Europe and the British Isles; only harsh upland sites (Alps, high ridges) call for winter protection. It also needs warm summers – in Central Europe that means wine-growing regions, cities or a sheltered south-facing wall.

Wild cabbage: is it poisonous?

No toxicity is recorded for Wild cabbage. With wild plants, never rely on a database alone — only on a confident identification.

Wild cabbage: what is it used for?

Rated on a scale up to 10: Edible 7/10, Medicinal 8/10, Other uses 5/10.

Community experience

No first-hand reports for this plant yet.

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All data without warranty. Site data and texts from the Permaplans database.

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