R. 'Signal Horn'

Rhododendron Hybrid

Hybridized By Nearing, G.G.
Seed Parent R. 'Atrosanguineum'
Pollen Parent R. 'Goldsworth Yellow'
Introduced 1962
10 Year Height 120 cm. (4ft.)
Bloom Time midseason
Flower funnel-shaped
Flower Color ?
Fragrance ?
Leaves elliptic
Leaf persistence ?
Minimum Hardiness ?
Registration Registered