
How to grow american hazelnut
Corylus americana
When to plant american hazelnut
NC State Extension describes American hazelnut as a suckering deciduous shrub that is not self-fertile, so plant in multiples for cross-pollination. No planting date is given, so set out dormant plants in early spring; nuts are typically produced on plants 2 to 3 years old and older, ripening in fall.
American Hazelnut is timed by season rather than your frost dates, so the planting calendar does not generate ZIP-specific dates for it. Check the cited sources below to fine-tune for your area.
Growing conditions
- Lifecycle
- Perennial
- Spacing
- 144 to 288 in apart
- Sun
- Full sun
- Soil pH
- 6 to 8
Common problems
- not self fertile needs cross pollination
- suckers into thickets
- japanese beetle
- leaf spot
- crown gall
- deer browse
Sources
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