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Butternut – Juglans cinerea

Butternut

Juglans cinerea
Edible value8Medicinal value7Other uses6
Tree25×20 mzone 4–7full sun🍎 Edible

Will it grow where I live?

Butternut is hardy to zone 4 – that covers all of Central Europe and the British Isles, and every USDA zone from 4 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
Juglandaceae
Habit
Tree
Height
25 m
Spread
20 m
Growth
fast
Lifespan
80 years
First yield
after 20 years
Hardiness
zone 4–7
Shade tolerance
full sun
Soil
Sand, Silt, Loam
Soil moisture
dry – moist
pH
6 – 7.5

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

Edible8 of 10
Medicinal7 of 10
Other uses6 of 10

Frequently asked questions

Butternut: how big does it get?

Butternut (Juglans cinerea) grows as a Tree and reaches roughly 25 m in height when mature, with a spread of about 20 m. Growth is fast.

Butternut: what site does it need?

Butternut tolerates full sun. Suitable soils are Sand, Silt, Loam. Soil moisture should be in the range dry – moist. The pH may lie between 6 and 7.5.

Butternut: is it hardy?

Butternut is listed as hardy in zone 4–7 and survives normal winters outdoors there.

Butternut: will it grow in Central Europe?

Butternut is hardy to zone 4 – that covers all of Central Europe and the British Isles, and every USDA zone from 4 upwards.

Butternut: when does it flower?

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

Butternut: is it poisonous?

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

Butternut: what is it used for?

Rated on a scale up to 10: Edible 8/10, Medicinal 7/10, Other uses 6/10.

Community experience

No first-hand reports for this plant yet.

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