Chinquapin Oak
(Note: this tree is one of three in the Select Tree Evaluation Program)
Common Name: Chinquapin
Oak
Scientific Name: Quercus muhlenbergii
Family: Fagaceae
This Tree in Colorado: Chinkapin
oak is a seldom planted underutilized tree that has a tremendous potential for
the mountain west. Fall
color is orange-red to brown, with trees from a seed source in New Mexico often
producing deep red fall color. Chinkapin oak should be planted in Colorado
because of its adaptability, medium size and its attractive form, texture, and
bark.
Habit: Chinkapin oak is a medium size tree that is pyramidal when young and becomes ovate at maturity. It is not as tall or massive as many shade trees and should mature at forty to fifty feet in our area. Spread is often greater than height at maturity.
Landscape Value: It
has good aesthetic qualities and is very tolerant of dry and high pH soils. Transplanting
difficulties have been mentioned as a problem, although several new plantings
made B&B and RCB in Fort Collins are establishing nicely.
Considered quite attractive in its old age.
Fruit:
This
is one of the only oaks that produces a sweet acorn and it is preferred by
several species of wildlife.
Leaves: The dark green attractive leaves have eight to twelve pointed lobes.
Bark: The bark is light brown and scaly and quite distinct in the winter landscape.
Insects and Diseases: No serious insects or diseases have been reported on this species.
Information Sources:
Tim Buchanan, City of Fort Collins Forestry Division
Dirr, Michael Dr., "Manual of Woody Landscape Plants," 1990
Photo Sources:
Tim Buchanan, City of Fort Collins Forestry Division