Vachellia farnesiana var. minuta
Sweet acacia
(c) Todd Boland, some rights reserved (CC BY), uploaded by Todd Boland · licence
Family: Fabaceae · Type: Shrub · Not Native
Vachellia farnesiana var. minuta (Sweet acacia) is a non-native California shrub in the Fabaceae family, recognized by 1 sympatric variety; differs by leaf size and petiole pubescence.
Sweet acacia is a naturalized shrub found in San Diego County and expected in the Peninsular Ranges in disturbed areas, chaparral, dry scrub, forest, and washes at elevations below 300 meters. Flowering from November to April, this plant produces pale yellow to cream-colored flowers in small, fuzzy globular clusters. Growing with multiple stems 1 to 3 meters tall, it forms a dense, somewhat irregular shape with slender branches. Its delicate leaves are compound, with tiny leaflets arranged along fine stems, typically 15 to 30 millimeters long and densely covered in soft, fine hairs. The shrub is known for its sweet-scented flowers and ability to thrive in dry, challenging environments.
Identification and appearance
Key characters: 1 sympatric variety; differs by leaf size and petiole pubescence
Habitat and range
Habitat: Disturbed areas, chaparral, dry scrub, forest, washes
Elevation: < 300 m
Outside California: Baja California
Bloom period
Vachellia farnesiana var. minuta blooms Nov-Apr.
How to tell it apart
vs Acacia: Vachellia has paired spines at leaf bases and feathery leaves; Acacia has no spines and simple blade-like leaves.; vs Neltuma: Vachellia has straight paired spines at leaf bases; Neltuma has scattered thorns on branches.; vs Parkinsonia: Vachellia has twice-compound leaves with normal-sized leaflets; Parkinsonia has flattened green stems with tiny leaflets.; vs Senegalia: Vachellia has straight paired spines at leaf bases; Senegalia has curved cat-claw prickles scattered on stems.; vs Jacaranda: Vachellia has paired spines and yellow ball flowers; Jacaranda is unarmed with blue-purple tubular flowers.
Frequently asked questions
Is Vachellia farnesiana var. minuta native to California?
No. Vachellia farnesiana var. minuta is not native to California (recorded as not native).
When does Vachellia farnesiana var. minuta bloom?
Vachellia farnesiana var. minuta blooms Nov-Apr.
What plant family does Vachellia farnesiana var. minuta belong to?
Vachellia farnesiana var. minuta is in the Fabaceae family, genus Vachellia.
What habitat does Vachellia farnesiana var. minuta grow in?
Vachellia farnesiana var. minuta grows in Disturbed areas, chaparral, dry scrub, forest, washes.
Related species
Other California species in the same genus, family, or bioregion.
Sources: Jepson eFlora · CalPhotos
Last updated 2026-10-06
Data from The California Species Project — 14,000+ California species with verified data from CNPS, CDFW, USFWS, Cal-IPC, and more.