Prosopis juliflora

Velvet mesquite
Family: Fabaceae
Subfamily: Mimosoideae
Origin: South America
Big tree > 20 ft

Mesquite pods are among the earliest known foods of prehistoric man in the new world. Using the wood in a fireplace has caused dermatitis, as has working with seasoned wood. The gum has irritant properties.

Link to this plant:

https://toptropicals.com/catalog/uid/prosopis_juliflora.htm