Iris ( Simply Wild Iris )
Rhizomatous iris have rhizome as rootstock , closely to or on the airfoil , or just below ground - storey , which create linear to brand - shaped farewell , well-nigh always in basal fans , and simple-minded or pronged flower halt . The flush have 3 upright petals , hollo standard , and 3 large , chandelier or spreading petal , called falls . Pacific Coast group irises lack the “ beard ” of colored hairs at the base of each fall that other iris groups have ....