Iris ( Pirate Prince Iris )
Rhizomatous irises have rhizomes as rootstock , nigh to or on the airfoil , or just below ground - level , which bring about linear to blade - shaped leaves , nearly always in basal fans , and simple or pronged flush stem . The heyday have 3 upright petal , called standard , and 3 large , chandelier or spreading petals , call falls . Siberian irises lack the “ face fungus ” of colored hair at the root of each fall that other iris groups have ....