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Basin Sagebrush

Artemisia tridentata

Last reviewed: July 2026

Basin Sagebrush (Artemisia tridentata) is a drought-tolerant evergreen shrub native to Wyoming and western states. It blooms from July through September with small yellow flowers that attract bees, beetles, and flies.

Basin Sagebrush (Artemisia tridentata)
Photo: (c) Matt Lavin, some rights reserved (CC BY)

The USDA PLANTS Database (opens in new tab) does not flag Basin Sagebrush as toxic to livestock.

Light

full sun

Water

low

Size

12"–96" H × 24"–72" W

Bloom

Jul, Aug, Sep

Native to

CA, CO, ID, KS and 9 more states

Pollinators

bees, beetles, flies

Basin sagebrush is a cornerstone of the high desert ecosystem. This aromatic, silver-gray shrub develops a naturally rounded form and can range from compact to quite large depending on growing conditions. Its fine-textured foliage provides year-round structure and releases a distinctive sage scent when brushed.

Growing Basin Sagebrush

Grow Basin Sagebrush in full sun and low water. Mature plants reach 12 to 96 inches tall and spread 24 to 72 inches wide. Expect low maintenance to keep it looking intentional in a front yard.

In an HOA neighborhood

Basin Sagebrush is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.

Works well in: front yard, foundation, street edge, mid zone.

  • Large specimens may need occasional pruning to maintain neat appearance

Wildlife value

Supports diverse pollinators including native bees, beetles, and flies during its late summer bloom period. Provides critical winter browse for wildlife and serves as host plant for several butterfly species.

Common questions

When does Basin Sagebrush bloom?
Basin Sagebrush produces small yellow flower clusters from July through September, providing late-season nectar for pollinators.
What pollinators visit Basin Sagebrush?
Basin Sagebrush attracts bees, beetles, and flies during its blooming period from summer into fall.
Where is Basin Sagebrush native?
Basin Sagebrush is native to Wyoming and much of the western United States, thriving in arid and semi-arid regions.
How much water does Basin Sagebrush need?
Basin Sagebrush is extremely drought-tolerant and requires minimal water once established, making it ideal for xeriscaping in appropriate climates.
Is Basin Sagebrush toxic to livestock?
The USDA PLANTS Database does not flag Basin Sagebrush as toxic to livestock.
Is Basin Sagebrush HOA-friendly?
Basin Sagebrush is generally an HOA-friendly choice in the right placement, with low maintenance.

Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

Ready to grow Basin Sagebrush? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.

Not sure where to start? Take the 2-minute yard quiz