1. Plural of genista; a genus of shrubby plants in the legume family, native to Europe and North Africa, often cultivated for their bright yellow flowers.
Usage: botanical term; usually used in plural or as a mass noun when referring to the plants collectively

Examples

• The garden featured several varieties of genistas blooming in spring.
• Genistas are popular ornamental shrubs in Mediterranean landscapes.
• The bright yellow flowers of genistas attract pollinators to the garden.
• Many gardeners plant genistas for their drought tolerance and vibrant blooms.