Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

Siberian hazelnut

Corylus heterophylla

Also called Siberian Filbert, Siberian Hazel, Asian Hazel

Siberian hazelnut
Photo: Dalgial, CC BY-SA 3.0

Corylus heterophylla is a deciduous shrub or small tree from eastern Asia, growing up to about 7 m, grown for its edible nuts and as a hardy ornamental. It is hardy and easy to grow in a sunny spot with ordinary, well-drained soil.

Family
Betulaceae (Birch family)
Grows as
Shrub
Light
Full sun, Part shade
Water
Water regularly during establishment and dry spells; mature plants tolerate periodic drought.
Soil
Well-drained loam, tolerant of a range of soil types.
Temperature
Very cold hardy; tolerates winter lows well below -20 °C.
How easy
Easy
Safety
Not known to be toxic
Edible
Yes, some parts
Native range
SE. Siberia to China and Japan
Climate
temperate

About

Corylus heterophylla, the Asian hazel, is a species of hazel native to eastern Asia in northern and central China, Korea, Japan, and southeastern Siberia.

Uses

The nut is edible, and is very similar to the common hazel nut; it is cultivated commercially in China.

Other Corylus plants

American hazelnut · Hazel · Colchian Hazel · Beaked hazelnut · Himalayan hazelnut · Filbert · Hazel

Text excerpted from the Wikipedia article Corylus heterophylla by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…