Douglas County Conservation District                                                                         ~Helping People Help the Land~                                                                                                            

by promoting projects through education to further the long- term sustainable   use of natural resources balancing the needs of agriculture and urban growth

                

                                                                            PO Box 688, 7519 E. Hwy 86, Franktown, CO 80116


Home
DISTRICT INFO
EDUCATION / INFO
EVENTS
FINANCIAL ASSIST
NOXIOUS WEEDS
PRODUCTS
SCHOLARSHIPS
SEEDLING TREES
SERVICES
WATERSHED DAMS

Green Ash
Fraxinus pennsylvanica       

Wildlife Value

Most common on prairie, preferring moist areas.  Of moderate importance to wildlife.  The winged seeds (samaras) are eaten by a number of birds and mammals including wild turkey and rodents.  Whitetail and mule deer browse the twigs and foliage.  Biggest benefit is shade.  Native to eastern North America, including watercourses in eastern Colorado.

Growth form irregular to elliptical
Crown density moderate
Size 35 to 70' high
15 - 35' spread
Drought
resistance
excellent
Cold hardiness excellent
Growth rate rapid
Life span long
Elevation
range
to 8,000 feet
Soil
conditions
good alkaline tolerance; grows well on most soils; can be weedy near wetlands
Possible insect
problems
ash borer, oyster shell scale
Possible disease 
problems
occasional powdery mildew
Wildlife value fair:  game and songbirds
Seasonal color golden-yellow fall foliage
Miscellany native; does best in sandy, loam soils