This Mediterranean native with yellow, papilionaceous flowers and silvery, pinnate leaves benefits from pruning to maintain its compact shape. For shrubby kidney vetch, prune in early spring or winter, cutting back dead stems and untidy growth. Thinning out older branches increases sunlight penetration and air circulation, enhancing flowering. Regular pruning also prevents legginess, promotes denser foliage, and rejuvenates plant vigor. Avoid heavy cutting to preserve the natural, rounded form.
Pruning techniques