Baccharis Species, Desert Broom, Greasewood, Groundsel, Rosin-Brush

Baccharissarothroides

Family
Asteraceae (ass-ter-AY-see-ee)
Genus
Baccharis (BAK-uh-riss)
Synonym
Baccharis sarothroides var. pluricephala
Sun Exposure
Full Sun
Sun to Partial Shade
Foliage
Evergreen
Height
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 m)
Spacing
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 m)
Hardiness
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
Danger
N/A
Bloom Color
Pale Yellow
Bright Yellow
White/Near White
Bloom Time
Mid Summer
Late Summer/Early Fall
Mid Fall
Other Details
Category
Perennials
Shrubs
Water Requirements
Drought-tolerant; suitable for xeriscaping
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
Patent Information
Propagation Methods
Self-sows freely; deadhead if you do not want volunteer seedlings next season
Seed Collecting
Regional

This plant is said to grow outdoors in the following regions:

Apache Junction, Arizona

Arivaca, Arizona

Benson, Arizona

Phoenix, Arizona

Rio Rico, Arizona

Tonto Basin, Arizona

Tucson, Arizona(2 reports)

San Diego, California(2 reports)

North Las Vegas, Nevada

Arlington, Texas

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Featured Videos

Gardener's Notes:

1
positive
3
neutrals
1
negative
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V
Benson, AZ (Zone 8b) | December 2010 | positive

When carefully pruned, this plant can be gorgeous. In Arizona, we call it "Snow-on-the-mountain", for the white blooms (like dandelion f...Read More

U
Apache Junction, AZ | October 2009 | neutral

Desert broom is a native plant in my yard, in Apache junction, Az. It will grow in the worst soil, and high heat, with very little water....Read More

T
Lincoln, NE (Zone 5a) | September 2007 | negative

Desert Broom is probably my biggest invasive-plant problem. One plant will set thousands of seeds that float through the air on any ligh...Read More

F
Josephine, Arlington, TX (Zone 8a) | January 2007 | neutral

Desert Broom Baccharis sarothroides is Native to Texas and other States.

X
Phoenix, AZ (Zone 9b) | December 2006 | neutral

I've seen these growing in the wild in the desert surrounding Phoenix, AZ; Tonto Basin, AZ and on the West Ruby Road Trail in Arizona (So...Read More

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