Rhododendrons

Rhododendron 'Hyperion'
Parentage unknown
Flowers: 9-19/round, compact truss, 60-80mm wide, pale lilac in bud, opening white, with lilac tints
and a very conspicuous, large, black red blotch.
Mid-May - Early-June
Foliage: dark green.
Shrub 1.5m in 10 years.