Indigosläktet

Indigosläktet is a genus of flowering plants in the family Fabaceae. It is native to Africa and Madagascar. The genus contains several species, which are typically shrubs or small trees. These plants are characterized by their pinnately compound leaves and showy flowers, which are often in shades of blue, purple, or yellow. The fruits are typically legumes. Indigosläktet has some taxonomic overlap and historical confusion with the genus Indigofera, with some species having been moved between the two genera over time. The specific ecological roles of indigosläktet species vary depending on the particular plant and its habitat, but like many legumes, they may contribute to nitrogen fixation in their native soils. Conservation status for individual species within the genus can range from not threatened to endangered, reflecting the diverse environmental conditions and pressures they face across their geographical distribution.