Species Profiles Semester Cumulative Quiz View

Share on

alternate leaf dogwood (Cornus alternifolia)
Family: Cornaceae

 

A table detailing the characteristics of the alternate leaf dogwood

Categories

Images

Form:

This is a large shrub or small tree reaching an average maximum height of 20-30 ft. It has slender branches and a flat-topped crown.

Green leaves grow on branch of alternate leaf dogwood

Leaves:
 Arrangement: alternate

 Shape: lanceolate to elliptical

 Margin: entire

 Texture: glabrous

Green leaves grown on alternate leaf dogwood

Bark:

The bark is green to red-brown when young and forms longitudinal furrows with age.

Close-up of alternate-leaf dogwood bark in wooded area

Twigs and Buds:

Twigs are red and slender. The buds show only 2-3 scales.

Flowers and Fruit:

It produces blue to blue-black berries and the flower is white.

Small fruit grows on alternate-leaf dogwood plant.

Distinguishing Characteristics:

As the name implies, it is alternate, which is one way to distinguish it from flowering dogwood.

Range:

It occurs throughout the Appalachians south into Florida, west into Mississippi, and north as far as Minnesota.

Silvics:

This species is tolerant of shade and prefers moist uplands, low slopes, and coves.

Ecological and Cultural Importance:

Various species of birds as well as black bears feed on the fruit. It is fairly resistant to dogwood anthracnose which is a fungus that hinders flowering dogwood.