Betulaceae
Grey Alder
Alnus incana
Species Trait Scores
These are intrinsic species traits that do not vary by location. For location-specific composite suitability scores and climate ratings, use the Regional Assessment tool.
25
Ecosystem Services
Biosecurity Risk
Key Traits
Nitrogen-fixingGrey barkTolerates poor soilsPioneer species
Quick Facts
Max Height
20 mCanopy Spread
10 mGrowth Rate
fastLeaf Type
deciduousMore details available with Professional tier
Native Range
Northern and Central Europe
Climate analogue regions available with Professional tier
Below-Ground Ecology
Mycorrhizal association data and complementary species recommendations are available with a Professional subscription.
Upgrade to ProfessionalClimate Envelope
Detailed climate envelope data including MAT range, CMI range, and the composite suitability methodology is available with a Professional subscription.
Upgrade to Professional