Iris pumila is a broadleaf deciduous or semi-evergreen perennial bulb / corm / tuber with green foliage. In spring and summer blue, purple and yellow flowers emerge. Grows well with sun and occasional water. Does well in well-drained soil. A good option if you're seeking something verticillium wilt resistant.
A very dwarf bearded Iris only 7-15 cm. tall. Flowers variable in color; spring and summer flowering, it forms dense mats. Flowering freely, these rate high on Brigitta's cute meter. ZONE 4