Garlic cress
7
5Will it grow where I live?
Garlic cress 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.
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Profile
- Family
- Brassicaceae
- Habit
- perennial
- Height
- 0.3 m
- Spread
- 3.5 m
- Growth
- medium
- Lifespan
- 10 years
- First yield
- after 2 years
- Hardiness
- zone 6–9
- Shade tolerance
- partial shade
- Soil
- Sand, Silt
- Soil moisture
- semi-dry – very moist
- pH
- 6 – 7.5
Uses
Frequently asked questions
Garlic cress: how big does it get?
Garlic cress (Peltaria alliacea) grows as a perennial and reaches roughly 0.3 m in height when mature, with a spread of about 3.5 m. Growth is medium.
Garlic cress: what site does it need?
Garlic cress tolerates partial shade. Suitable soils are Sand, Silt. Soil moisture should be in the range semi-dry – very moist. The pH may lie between 6 and 7.5.
Garlic cress: is it hardy?
Garlic cress is listed as hardy in zone 6–9 and survives normal winters outdoors there.
Garlic cress: will it grow in Central Europe?
Garlic cress 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.
Garlic cress: is it poisonous?
No toxicity is recorded for Garlic cress. With wild plants, never rely on a database alone — only on a confident identification.
Garlic cress: what is it used for?
Rated on a scale up to 10: Edible 7/10, Other uses 5/10.
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