R. 'Billy Wilder'

Rhododendron Hybrid

Hybridized By MacMullan, D. (Dennis)
Seed Parent R. 'Goldsworth Orange'
Pollen Parent R. 'Inca Gold x yakushimanum X Catalgla x dichroanthum'
Introduced 1983
10 Year Height 120 cm. (4ft.)
Bloom Time midseason
Flower funnel-shaped
Flower Color ?
Fragrance ?
Leaves elliptic
Leaf persistence ?
Minimum Hardiness ?
Registration Registered