Description
Rhododendron 'Biskra' This is an original Rothschild hybrid (cinnabarinum Roylei Group x ambiguum) that, due to the ambiguum in its parentage, is considered one of the hardiest of the cinnabarinum hybrids. A beautiful plant bearing clusters of large, hanging and waxy, vermilion bells in late spring. Very free-flowering and easily grown in light shade. Relatively resistant to powdery mildew. (?5\R1\5)
