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Skirret

Sium sisarum
Edible value7
perennial1.2×0.5 mzone 5–9partial shade🍎 Edible

Will it grow where I live?

Skirret is hardy to zone 5 – that covers all of Central Europe and the British Isles, and every USDA zone from 5 upwards.

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
Apiaceae
Habit
perennial
Height
1.2 m
Spread
0.5 m
Growth
medium
Lifespan
8 years
First yield
after 2 years
Hardiness
zone 5–9
Shade tolerance
partial shade
Soil
Sand, Silt
Soil moisture
moist – very wet
pH
5.5 – 7.5

Uses

Edible7 of 10

Frequently asked questions

Skirret: how big does it get?

Skirret (Sium sisarum) grows as a perennial and reaches roughly 1.2 m in height when mature, with a spread of about 0.5 m. Growth is medium.

Skirret: what site does it need?

Skirret tolerates partial shade. Suitable soils are Sand, Silt. Soil moisture should be in the range moist – very wet. The pH may lie between 5.5 and 7.5.

Skirret: is it hardy?

Skirret is listed as hardy in zone 5–9 and survives normal winters outdoors there.

Skirret: will it grow in Central Europe?

Skirret is hardy to zone 5 – that covers all of Central Europe and the British Isles, and every USDA zone from 5 upwards.

Skirret: is it poisonous?

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

Skirret: what is it used for?

Rated on a scale up to 10: Edible 7/10.

Community experience

No first-hand reports for this plant yet.

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