Texas
Wildbuds

Baccharis salicifolia

(Mule-fat)

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Pistillate Flowers, Baccharis salicifolia, Lajitas Airport Trails, Brewster Co. 5719

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Pistillate Flowers, Baccharis salicifolia, Lajitas Airport Trails, Brewster Co. 5628/5649

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Pistillate Flowers, Baccharis salicifolia, Lajitas Airport Trails, Brewster Co. 5718

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Staminate Flowers, Baccharis salicifolia, Lajitas Airport Trails, Brewster Co. 5768

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Pistillate Flowers, Baccharis salicifolia, Lajitas Airport Trails, Brewster Co. 5715

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Baccharis salicifolia, Lajitas Airport Trails, Brewster Co. 3127

Scientific Name Baccharis salicifolia (Baccharis glutinosa) USDA PLANTS Symbol BASA4
Common Name Mule-fat ITIS Taxonomic Serial No. 183763
Family Asteraceae (Sunflower) SEINet
Reference
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Description Habitat: Stream banks, dry washes, sandy flood plains, disturbed sites.
Plant: Dioecious shrub, 3-1/2 to 12 feet tall; single stems unbranched or branched near tops; green new stems turning grayish or brownish; often thicket-forming.
Leaves: alternate, linear or elliptic, mostly sessile, margins entire or serrate, 1-1/4 to 4 inches long; shiny, green, covered with resinous, sticky substance.
Inflorescence: Panicles of large numbers of white flowers on multiple branches; pistillate (female) heads with 50+ flowers producing white pappus hairs; staminate (male) heads with 10 to 20 flowers.
Bloom Period: March to October.
References: B. glutinosa in "Manual of the Vascular Plants of Texas" by Correll and Johnston, SEINet, and Southwest Desert Flora.
BONAP Distribution Map

Map Color Key
Texas Status:
Native

Banner photo of Castilleja indivisa and Lupinus ssp. taken along FM 1323 north of Johnson City, Blanco County

© Tom Lebsack 2024