Fraxinus oxycarpa

"Raywood" 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, Street Tree

Height

35'

Width

25-30'

Hardiness zones

6–9

Sunlight

Full Sun

Growth rate

Fast

Soil

Highly Adaptable, Well Drained

Landscape use

Accent Plant, Specimen

Shape

Oval/Rounded, Upright

Drought tolerant

No