Rhododendron Hybrids / cultivars

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Rhododendron 'Great Lakes'

Hybridiser:Leach, Dr. David G.. North Madison, Ohio, USA, 1960 (see more plants of this hybridizer)
Status:IRRC registered.
Additional parentage info:(var album) x ()
Height
Height
The figures listed here are averages.

The exact location (altitude, sunlight, soil, climate) can influence growth considerably
in 10 years
100 cm. (3ft.)
Bloom time:unknownFlower:unknown
Type:elepidoteLeaves:unknown
Hardiness:
H0 = 0 C (32 F)
H1 = -7 C (20 F)
H2 = -12 C (10 F)
H3 = -15 C (5 F)
H4 = -18 C (0 F)
H5 = -24 C (-10 F)


Seed-parentPollen-parent
R. catawbiense   Click to see more information

XR. degronianum ssp yakushimanum 'Koichiro Wada'   Click to see more information



Rhododendron 'Great Lakes' photos





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Parentage according the IRRC of the Royal Horticultural Society
Involved in other cultivars:Hybridiser
'Golden Gala''Great Lakes' x 'Good Hope'Leach, Dr. David G., 1968
'Great Lakes x America''Great Lakes' x 'America'unknown
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Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009