Indigofera szechuensis

Indigofera szechuensis (syn. Indigofera potaninii) is a species of flowering plant in the family Fabaceae, native to Tibet and central China. It is typically found growing on slopes, along trails, and on streambanks at 2500 – above sea level. It is a non-climbing shrub reaching 2.5 m.

It is the namesake of a species complex that also includes Indigofera calcicola, I.delavayi, I.franchetii, I.hancockii, I.lenticellata, I.pendula, and I.rigioclada. Most of what is cultivated in the United Kingdom as Indigofera potaninii is actually Indigofera howellii.