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CommentsThis is the only lupine that is native to Illinois; species in this genus are more abundant in the western United States. Wild Lupine is readily distinguished from Baptisia spp. (Wild Indigos) and other similar species in the Bean family by the abundant leaflets of its palmate leaves (7-11 per leaf). Other similar species in Illinois have either trifoliate leaves (3 leaflets per compound leaf) or pinnate compound leaves. Both the flowers and foliage of Wild Lupine are quite attractive. Another common name of this species is Sundial Lupine, because the palmate leaves orient themselves in the direction of the sun.