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Little Leaf Ash

Fraxinus greggii

Little Leaf Ash

A compact Chihuahuan Desert shrub with pale pink-white spring flowers that attract bees, butterflies, and moths.

Hardy in USDA zones 7-11; a cold-tolerant Chihuahuan native that handles mid-desert freezes and low-desert heat, deciduous in colder winters.

AMWUA Notes

A moderate-water Chihuahuan shrub with strong early-spring pollinator value; drought tolerant once established.

Care Guide

πŸ’§Watering

Water deeply every 10-14 days in summer; it is fairly drought tolerant once established but keeps fuller foliage with periodic moisture.

βœ‚οΈPruning

Prune lightly in late winter to shape; it can be grown as a large shrub or small multi-trunk patio tree and does not need shearing.

🌱Fertilizing

A light spring feeding supports growth in lean soils.

πŸ›‘οΈPests

Generally trouble-free; watch for occasional aphids on new growth.

β˜€οΈSeasonal Notes

Semi-evergreen to deciduous depending on winter cold; pale spring flowers draw pollinators and the fine foliage can show yellow fall color before dropping in harder winters.

Soil, Feeding & Propagation

πŸͺ¨Soil

Adaptable, well-drained rocky or loamy soils; tolerates caliche and alkaline pH 7.5-8.5.

πŸ’§Drainage

Needs well-drained soil.

🌱Nutrient Needs

Low feeder.

🌰Propagation

From seed (winged samaras).

πŸ“Spacing

3-4 ft

🌳Roots & Placement

Non-aggressive roots; safe near hardscape and pools.

Placement Tips

  • β€’Compact at 3 ft tall by 4 ft wide, though it can be limbed up; space 3-4 ft apart in a mixed border.
  • β€’Its fine, delicate foliage adds soft texture near patios and entries.
  • β€’Low litter makes it acceptable near pools, though it will drop leaves in a cold winter.
  • β€’Site in full sun to part shade; it is more shade-tolerant than most desert shrubs.

Features

Pale pink-white spring bloomsAttracts bees butterflies and mothsDelicate foliagePollinator value

Best Uses

Pollinator gardenFoundation plantingBorder planting

Ecological Value

Attracts

beesbutterfliesmoths

Wildlife Value

beesbutterfliesmoths

Quick Stats

Water NeedsModerate
Sun Exposurefull sun
Mature Size3 ft H Γ— 4 ft W
Growth Ratemoderate
Maintenancelow
HardinessUSDA 9-11
FoliageDeciduous
Drainagewell-drained
Bloom SeasonSpring
Bloom ColorPale pink-white
Litter Levellow
ThornsNone
Native RegionChihuahuan Desert

Design Styles

pollinator gardenlow maintenance

Include in Your Project

Love Little Leaf Ash? Our landscape team sources from wholesale nurseries and can incorporate it into your design.

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Use this care guide to maintain your Little Leaf Ash. Questions about your landscape? Reach out anytime.

Data from 2024 AMWUA β€œLandscape Plants for the Arizona Desert” guide.