Fraxinus penn. 'Cimmaron'

Cimmaron Green Ash

Fraxinus angustifolia subsp. oxycarpa — commonly called Raywood Ash or Claret Ash — is a fast-growing, deciduous tree valued for its narrow form, adaptability, and outstanding fall color. It develops an upright to oval canopy with a straight trunk and relatively fine-textured foliage. The compound leaves emerge glossy green, provide a light, airy canopy in summer, and turn rich shades of deep red, burgundy, and purple in fall, often with striking intensity.

Mature Size:
Width: 25–35 ft
Height: 40–50 ft

USDA Zones: 6a–9b
Light: Full sun
Soil: Average, well-drained soils; adaptable to a range of soil types, including clay
Water: Moderate; tolerant of drought and urban conditions once established

Wildlife: Provides habitat for birds and wildlife

Features & Landscape Uses:
Form: Upright to oval canopy with a relatively narrow profile
Outstanding deep red to purple fall color
Fast-growing and adaptable
Excellent for streets, lawns, and urban settings
Provides light to moderate shade

Maintenance:
Prune when young to develop a strong central leader
Monitor for pests, especially emerald ash borer
Adaptable but benefits from regular care during establishment

Plant type

Shade Tree

Height

50'

Width

30'

Hardiness zones

3–8

Sunlight

Full Sun

Growth rate

Moderate

Bloom time

Spring

Leaf color

Green

Fall color

Orange Red

Soil

Highly Adaptable, Well Drained

Landscape use

Accent Plant, Specimen, Street Tree

Shape

Oval/Rounded, Upright

Fruit

Yes

Deer resistant

Yes

Drought tolerant

No