Rhododendron Hybrids / cultivars

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Rhododendron catawbiense 'Powell Glass'

Selected by: Glass, Mrs P. , USA, 1959 (see more plants of this hybridizer)
Height
Height
The figures listed here are averages.

The exact location (altitude, sunlight, soil, climate) can influence growth considerably
in 10 years
150 cm. (5ft.)
Bloom time:unknown
Flower:unknown
Leaves:unknown


'Powell Glass' is a clone/selection/cultivated form of wild species: R. catawbiense.
See R. catawbiense for more details


Rhododendron catawbiense 'Powell Glass' photos

 
Photo byRinus Manders
LocationMuncaster Castle Garden, Ravenglass, Cumbria, UK
Date20 May, 2014
See high-resolution picture
 
Photo byAlan Gregg
LocationSwansea Botanical Complex, Wales, UK
Date14 May, 2009
See high-resolution picture
 
Photo byRinus Manders
LocationMuncaster Castle Garden, Ravenglass, Cumbria, UK
Date20 May, 2014
See high-resolution picture




Send your own information or pictures


Parentage according the IRRC of the Royal Horticultural Society
Involved in other cultivars:Hybridiser
'Ballet'   Click to see more information


  Ballet
? x R. catawbiense 'Powell Glass'Pride, O.S., 1963
'Doctor Lewis Santini''Tahiti' x R. catawbiense 'Powell Glass'Pride, O.S., 1980
'Falling Snow'   Click to see more information


  Falling Snow
R. catawbiense 'Powell Glass' x R. degronianum ssp yakushimanum 'Koichiro Wada'Pride, O.S., 1963
'Great Day'R. catawbiense 'Powell Glass' x R. calophytum var calophytumBaldanza, S., 1970
'Orange Honey'   Click to see more information


  Orange Honey
'Blondie' x R. catawbiense 'Powell Glass'Pride, O.S., 1970
'P.M.A Tigerstedt'   Click to see more information


  P.M.A Tigerstedt
R. brachycarpum ssp tigerstedtii x R. catawbiense 'Powell Glass'Uosukainen, Marjatta, Dr. Mrs., 1974
'Powell Glass x calophytum'   Click to see more information


  Powell Glass x calophytum
R. catawbiense 'Powell Glass' x R. calophytum var calophytumunknown
'Powell Glass x Furnivall's Daughter'R. catawbiense 'Powell Glass' x 'Furnivall's Daughter'unknown
'Trinity'   Click to see more information


  Trinity
R. catawbiense 'Powell Glass' x R. degronianum ssp yakushimanum 'Koichiro Wada'Pride, O.S., 1961
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Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009