Hazelbert plant profile
Corylus hybrid
A perennial shrub for full sun.
Last updated .
When to plant
When to plant Hazelbert
Utah State Extension says hazelnuts are sold bare-root or containerized and should be installed as quickly as possible after purchase, with bare-root plants kept moist and cool until planting. Set out dormant stock in early spring while the soil is workable.
The calendar shows this cited seasonal window as an approximate band. It does not convert the season into frost-adjusted dates.
Open Hazelbert in my garden calendarShows the source-backed planting season, not frost-adjusted dates.
Growing conditions
- Sun
- Full sun
- Lifecycle
- Perennial
- Spacing
- 180 to 240 in apart
- Hardiness
- Zones 3 to 3Find my hardiness zone
Common problems
Watch for these
Also watch for: early bloom frost damage, leaf rollers, alternate bearing.
Evidence trail
Evidence behind this profile
Original extension and institutional publications behind the planting, care, and safety facts on this page.
- Hazelnuts in the Home Orchard
Utah State University Extension. Supports general reference. Checked 2026-06-18.