Blue Ash

Fraxinus quadrangulata

Blue Ash

Mason Brock (Masebrock)

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Oleaceae
Genus:
Fraxinus
Species:
Fraxinus quadrangulata

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Tree
Height:
More than 40 ft
Light Requirements:
Full Sun, Part Shade
Drought Tolerance:
High
Bloom Months:
apr, may
Bloom Colors:
Green, Purple, Brown

Native Range

United States: Alabama, Arkansas, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Michigan, Minnesota, Missouri, Mississippi, Ohio, Oklahoma, Tennessee, Virginia, Wisconsin, West Virginia, Canada: Ontario

Keystone Species Ranking

Caterpillar Keystone:
★☆☆☆☆ Based on number of butterfly and moth species using this genus as host plant (Source: National Wildlife Federation)

Host Plant for Caterpillars

Gypsy moth (Lymantria dispar)

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
6.0 - 8.0 (neutral to slightly alkaline)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
prefers limestone-rich soils