SafePlants

Mule Fat (Baccharis salicifolia)

Also known as seepwillow or water-wally, Mule Fat (Baccharis salicifolia) is a common plant in certain regions.

Considerations for Pets

• This plant is a large bush with sticky foliage, which might be a consideration for pets that tend to ingest plant material.
• The plant bears plentiful small, fuzzy flowers, which could present a choking hazard for small animals.

Considerations for Children

• This plant is a large bush with sticky foliage, which might be a consideration for children that tend to ingest plant material.
• The plant bears plentiful small, fuzzy flowers, which could present a choking hazard for small children.

Nomenclature and Taxonomy

• Scientific Name: Baccharis salicifolia (Ruiz Lopez & Pavon) Pers.
• Common Names: Mule fat, seep willow, water-wally, Mule's fat, Mulefat.
• Family: Asteraceae (Sunflower Family)
• Synonyms: Baccharis viminea, B. glutinosa

Distribution and Habitat

• Baccharis salicifolia is native to California.
• It is a riparian species, meaning it requires a regular or consistent water source.

Morphological Characteristics

• It is a large, evergreen shrub, growing up to 4 meters (13 feet 1 inch) in height.
• The plant has bright green, somewhat sticky leaves.
• It flowers from May to July.
• The flowers are hermaphrodite.

Ecological Role

• The slender, leafy shoots are important browse for mule deer.

Traditional Uses

• Leaves have been used in a hair wash solution to prevent something that is not specified in this context.

Further Information

• Additional information can be found at CalPhotos, Dave's Garden, and Fat Face.