Deer Brush
Ceanothus integerrimusfam. Rhamnaceae
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Pl. 5DBC — Ceanothus integerrimus
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IOverview
Overview
Deer Brush (Ceanothus integerrimus) is a shrub native to the western United States, found in Arizona, California, New Mexico, Oregon, and Washington. It thrives in full sun to partial shade and prefers light or sandy soil with a pH between 7.1 and 8.5. Deer Brush can grow up to 4 meters tall and is known for its edible seeds, which are sometimes used in traditional Native American cuisine. Its ornamental value lies in the attractive blue-green foliage and small clusters of white flowers that appear in spring. This plant is adaptable to various growing conditions but prefers dry to moist environments.
Quick answers
What is Deer Brush?
Deer Brush (Ceanothus integerrimus) is a shrub native to the western United States, found in Arizona, California, New Mexico, Oregon, and Washington. It thrives in full sun to partial shade and prefers light or sandy soil with a pH between 7.
Growingconditions · propagation · uses
VCultivation
Cultivation
Deer Brush (Ceanothus integerrimus) thrives in full to partial sun and prefers well-draining soils with a pH between 7.1 and 8.5. It is drought-tolerant but can also handle moist conditions. This shrub grows up to 4 meters tall and is hardy in zones 6-9, making it suitable for temperate regions. For propagation, seeds are the recommended method. Ensure the soil remains consistently dry during the dormant season to prevent root rot.
Light
Full sun, Partial sun/shade
Water
Dry, Moist
Soil
Light (sandy), Medium
Hardiness
6-9
Habit
Shrub
Mature size
4.0 m tall
Soil pH
7.1–8.5
For first-time growers
How to grow Deer Brush for the first time
8steps
Start with Deer Brush as a low-maintenance shrub for your garden.
- 1
What you'll need
A small Deer Brush plant, well-draining soil, and water.
- 2
Best time to plant
Plant in spring or fall when temperatures are mild.
- 3
Soil and container prep
Use light, sandy or medium soil with a pH between 7.1-8.5. Ensure good drainage.
- 4
Sowing or transplanting
Transplant young Deer Brush from containers into the garden. Dig a hole twice as wide but not deeper than the root ball.
- 5
First two weeks
Water regularly to help establish roots, then reduce watering once established.
- 6
Ongoing care
Water during dry spells and prune lightly in late winter or early spring. Avoid overwatering and fertilize sparingly.
- 7
Harvest or pruning
Prune to maintain shape and remove dead branches in late winter before new growth starts.
- 8
Common mistakes
Overwatering, using heavy soil, and not providing enough sun are common issues beginners should avoid.
VIEdible & utility
Edible & utility
Edible parts:Seed
Edible uses: Deer Brush seeds are edible and can be eaten raw or roasted to enhance their flavor. They are often ground into a meal for use in various dishes. Skip the detailed preparation instructions as specific methods were not provided in the data.
Other uses:Weaving materialDyeSoapNitrogen fixer
Contextrange · companions · related
VIIDistribution
5 native · 0 introduced
Distribution
5 native · 0 introducedDistribution across0 continents· 5 native
Broader regions
native:California, Oregon, Washington, Arizona, New Mexico
IXSpecimen gallery
1 image
Specimen gallery
1 imageXSee also
8 related
See also
8 relatedPlants you might compare or use together — scored by shared family (Rhamnaceae), common use cases, and growing requirements.
same family · Rhamnaceae
Botanical relatives — often share phytochemistry + growing needs.
XI
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Companion planting
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Growing zone
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