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Black haw – Viburnum prunifolium

Black haw

Viburnum prunifolium
Edible value3Medicinal value5Other uses3
Shrub7.5×4.5 mzone 3–9partial shade

Will it grow where I live?

Black haw is hardy to zone 3 – that covers all of Central Europe and the British Isles, and every USDA zone from 3 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
Caprifoliaceae
Habit
Shrub
Height
7.5 m
Spread
4.5 m
Growth
very slow
Lifespan
50 years
First yield
after 4 years
Hardiness
zone 3–9
Shade tolerance
partial shade
Soil
Sand, Silt, Loam, Clay
Soil moisture
semi-dry – very moist
pH
5.5 – 7.5
suitable for hedges

Flowering & harvest

J F M A M J J A S O N D
Flowering

Times apply to the northern hemisphere in a temperate climate and shift with altitude and cultivar.

Uses

Edible3 of 10
Medicinal5 of 10
Other uses3 of 10

Frequently asked questions

Black haw: how big does it get?

Black haw (Viburnum prunifolium) grows as a Shrub and reaches roughly 7.5 m in height when mature, with a spread of about 4.5 m. Growth is very slow.

Black haw: what site does it need?

Black haw tolerates partial shade. Suitable soils are Sand, Silt, Loam, Clay. Soil moisture should be in the range semi-dry – very moist. The pH may lie between 5.5 and 7.5.

Black haw: is it hardy?

Black haw is listed as hardy in zone 3–9 and survives normal winters outdoors there.

Black haw: will it grow in Central Europe?

Black haw is hardy to zone 3 – that covers all of Central Europe and the British Isles, and every USDA zone from 3 upwards.

Black haw: when does it flower?

In a temperate northern-hemisphere climate it flowers in May.

Black haw: is it poisonous?

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

Black haw: what is it used for?

Rated on a scale up to 10: Edible 3/10, Medicinal 5/10, Other uses 3/10.

Community experience

No first-hand reports for this plant yet.

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