Quercus x undulata
low
green-yellow
inconspicuous
5 to 10 ft.
5 to 10 ft.
Yes
native to southern Rocky Mountains
sun to light shade
USDA zones 4-8
not specified
Wavyleaf oak is a beautiful, deciduous shrub native to the southern Rocky Mountains. It is a naturally occurring hybrid of gambel oak (Q. gambelii) and shrub live oak (Q. turbinella).
Its thick, leathery, blue-green leaves have wavy margins. It is a graceful, tough shrub with gorgeous leaves. It may produce small acorns. It can make a great background plant or specimen.
Planting wavyleaf oak is a wonderful way to add native plants to your landscape.
At the Xeriscape Garden, there is one wavyleaf oak. It's graceful, blue-green leaves are the plant's most noticeable feature. It is planted in a very low water area and has grown quite well.
This specimen is a shrub about 4 feet tall by 3 feet wide. It has retained its brown leaves on the plant during winter. Definitely worth consideration.
Prune when young to create a healthy, well-shaped shrub. No other maintenance required.