United States / Grow / hazelnut

hazelnut (Corylus sp.)
Photo: (c) Garth Harwood, some rights reserved (CC BY) (CC BY), via iNaturalist. Species-typical, not necessarily this cultivar.

hazelnut

Corylus sp. (accepted: Corylus) · Betulaceae · all Corylus records · Wikipedia

View Saved

Is this one for your yard?

Enter your ZIP to see whether this is legal to plant in your state, and whether it survives your winter.

Form
shrub
Rated in
Kentucky; eastern US
On this lot

1. Fire evidence and conditions

Fire evidence
Mixed evidence — location does not change the cited classification.
Placement evidence
2 source placement records; source schemes remain separate.
Evidence regions
Kentucky; eastern US
Typed publication scope: 1 scope across 1 cited fire source
  • Save Your Home from Wildfire (ForFS 17-01) · Official scoped edition
    • KY; partial normalized coverage · 2017-01-01

      University of Kentucky Cooperative Extension and the Kentucky Division of Forestry publish this small-woodland guidance for Kentuckians. FireApproved exposes its 13 exact species or genus owners while retaining the prose-example grain. It is not a scored or comprehensive state table.

2. Why this plant is relevant here

3. Legal, ecological, and broader status

How to read this page

The status above is computed from the cited rows below: independent recommendations can support a fire-resistant result, an avoid row can produce keep-away, and disagreement stays visible as conflict. Placement notes preserve each source’s own scheme rather than translating unlike rules into one scale. This is evidence about a plant, not permission to plant it in every part of the defensible space; Zone 0 remains noncombustible.

Where its sources say to plant it

Placement rules below use each source's own distances or named zones, tied to its rating. They are not interchangeable with the directory's current Zone 0 guidance.

The evidence

Grouped by what each source concluded. Primary evidence rated the plant itself (a lab, field program, or original curation); corroboration compiled or republished another source's rating and resolves to its root lineage.

Recommends (1)

Corroboration (1 rows from 1 source)
  • Save Your Home from Wildfire (ForFS 17-01) — University of Kentucky Cooperative Extension / Kentucky Division of Forestry · 2017 · original source Corroboration Compilation

    “trees and shrubs that work well”

    The factsheet names “hazelnut”; this row is reconciled to the exact GBIF genus identity.

Mid-scale / conditional (1)

Fire-resistant shrubs instead

Last verified 2026-08-23. JSON (CC BY 4.0)

Profiles: USDA PLANTS · GBIF · iNaturalist · Wikidata · Wikipedia · ITIS

Corylus sp. (Hazelnut). FireApproved. https://fireapproved.com/plants/corylus/. Last verified 2026-08-23.