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Douglas's False Willow

Baccharis glutinosa

perennial herb View on Calscape

Care

Sun

part shade

Water

moderate

Soil

Standing

Size

3–7ft tall

Bloom

Jun-Nov

Native Range

Widespread in riparian areas throughout California from sea level to 4000 ft elevation, in marshes, stream banks, and riparian woodlands

Care Guide

Planting

Plant Douglas's False Willow in part shade in moist, well-draining soil - it naturally grows in salt marshes and stream edges, so it thrives where other plants might struggle with wet feet. Space plants about 3-4 feet apart since they'll grow 3-7 feet tall. Plant in fall or early spring to let the plant establish before summer heat.

After Planting

Water moderately to heavily during the first growing season to help establish the root system, then taper back as the plant matures and can handle drier periods. This is a low-maintenance native that blooms June through November with fluffy white flowers (female plants) or staminate clusters (male plants), and it will attract butterflies, bees, and other wildlife without fussing. The #1 mistake is overwatering once established - despite its wetland origins, container-grown plants don't need constant moisture, so let the soil dry between waterings after year one.

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