What light and water does Artemisia douglasiana need?

Douglas' sagewort grows best in full sun and needs only low amounts of water once established, making it suited to dry, open sites.

When does Douglas' sagewort bloom?

It typically flowers from June through September, producing small clusters of inconspicuous greenish-yellow blooms on tall stems.

What pollinators visit Douglas' sagewort?

Bees, butterflies, and moths are commonly seen visiting the flowers during the summer bloom period.

Is Douglas' sagewort evergreen or does it die back each year?

It behaves as a deciduous herbaceous forb, dying back to the ground after the growing season and resprouting from its root system the following year.

What habitat does Douglas' sagewort typically grow in?

It is often found along streambanks, in dry meadows, and on disturbed or open slopes where soil drains well and sun exposure is high.

Is Douglas' Sagewort HOA-friendly?

Douglas' Sagewort is generally an HOA-friendly choice in the right placement, with moderate maintenance.

Douglas' Sagewort

Name: Pollinator Patch
Author: Pollinator Patch

Artemisia douglasiana

Last reviewed: September 2026

Douglas' sagewort is a drought-tolerant forb with soft gray-green foliage that grows well in full sun with low water, blooming from June through September along dry slopes, streambanks and open woodland edges.

Douglas' Sagewort (Artemisia douglasiana) is not on the ASPCA Animal Poison Control Center toxic plant list for dogs or cats (aspca.org (opens in new tab), last reviewed 2026-05-21). If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.

Light

full sun

Water

low

Size

24"–60" H × 24"–48" W

Bloom

Jun, Jul, Aug, Sep

Native to

CA, NV, OR, WA

Pollinators

bees, butterflies, moths

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Browse plants for this ecoregion

Coast Range Marine West Coast Forest Northwestern Forested Mountains Sierra Nevada Central California Foothills and Coastal Mountains Central California Valley Southern California Mountains North American Deserts Central Basin and Range Mojave Basin and Range Southern California/Northern Baja Coast

A soft-textured native perennial with silver-gray aromatic foliage. It grows in a loose upright form and produces small, inconspicuous flowers in summer through early fall.

Growing Douglas' Sagewort

Grow Douglas' Sagewort in full sun and low water. Mature plants reach 24 to 60 inches tall and spread 24 to 48 inches wide. Expect moderate maintenance to keep it looking intentional in a front yard.

In an HOA neighborhood

Douglas' Sagewort is an HOA-friendly choice in the right placement. Maintenance level: moderate. Tidiness: 2 out of 5.

Works well in: backyard only, mid zone.

Can spread aggressively via rhizomes if not contained
Informal appearance might be perceived as untidy
Dies back in winter leaving bare patches

Wildlife value

Host plant for painted lady butterfly.

This plant supports various pollinators including native bees, butterflies, and moths. It also serves as a host plant for several butterfly species.

Common questions

What light and water does Artemisia douglasiana need?: Douglas' sagewort grows best in full sun and needs only low amounts of water once established, making it suited to dry, open sites.
When does Douglas' sagewort bloom?: It typically flowers from June through September, producing small clusters of inconspicuous greenish-yellow blooms on tall stems.
What pollinators visit Douglas' sagewort?: Bees, butterflies, and moths are commonly seen visiting the flowers during the summer bloom period.
Is Douglas' sagewort evergreen or does it die back each year?: It behaves as a deciduous herbaceous forb, dying back to the ground after the growing season and resprouting from its root system the following year.
What habitat does Douglas' sagewort typically grow in?: It is often found along streambanks, in dry meadows, and on disturbed or open slopes where soil drains well and sun exposure is high.
Is Douglas' Sagewort toxic to dogs?: Douglas' Sagewort is not on the ASPCA Animal Poison Control Center toxic plant list for dogs (aspca.org).
Is Douglas' Sagewort toxic to cats?: Douglas' Sagewort is not on the ASPCA Animal Poison Control Center toxic plant list for cats (aspca.org).
Is Douglas' Sagewort HOA-friendly?: Douglas' Sagewort is generally an HOA-friendly choice in the right placement, with moderate maintenance.

These answers were drafted with an AI model from this plant's data. Verify care details with a local expert.

Native range data from vouchered herbarium specimen records and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

If something looks wrong

Common plant problems, and what to check first

These come up on almost any plant. Each guide lists the likely causes in the order they are worth ruling out, with one thing to check before you act on any of them, and links to the source it came from.

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