1) Genus retama 2) Jerusalem thorn 3) Rosid dicot genus 
Retama is a genus of flowering bushes in the legume family, Fabaceae. It belongs to the broom tribe, Genisteae. Retama broom bushes are found natively in North Africa, the Levant and some parts of southern Europe. Retama raetam and Retama monosperma have white flowers, while Retama sphaerocarpa has yellow flowers. It remains an open question in ta...
[n] - small genus of mediterranean shrubs
genus Retama noun small genus of Mediterranean shrubs; often included in genus Genista