Iris 'Blue Pearl' is a broadleaf deciduous perennial bulb / corm / tuber with green foliage. In spring blue and purple flowers emerge. Grows well with sun and even moisture water. Prefers to be dry in summer. A good option if you're seeking something verticillium wilt resistant.
These are those wonderful iris you see in floral displays. They are perfect cut flowers and I LOVE EM! It really is tragic that these are not more common. The do best in a sunny area. They multiply very well and have flowered for me year after year with no care.
Zones 6-10 (maybe winter hardy to zone 5 if you plant them in a protected spot...in colder zones, plant in the spring)
Bulbs are 6/7 cm around