R. 'Gruss an Harrislee'

Rhododendron Hybrid

Hybridized By Robeneck, H.
Seed Parent R. degronianum ssp yakushimanum
Pollen Parent R. fortunei ssp discolor
Introduced 1970
10 Year Height ?
Bloom Time ?
Flower ?
Flower Color ?
Fragrance ?
Leaves ?
Leaf persistence ?
Minimum Hardiness ?
Registration Registered