Vachellia farnesiana
Fabaceae (Pea Family)
AKA: Texas Huisache, Sweet Acacia, Perfume Acacia, Mealy Acacia, Mealy Wattle, Cassie
Wildlife benefit: nectar attracts insects; fruit attracts mammals; seeds attract birds
More info: https://www.wildflower.org/plants/result.php?id_plant=VAFA
Photos: https://www.wildflower.org/gallery/species.php?id_plant=VAFA