Rhododendron Hybrids / cultivars

Gallery name starting with: 12ABCDEFGHIJKLMNOPQRSTUVWXYZHOME to hirsutum.info

Rhododendron 'Mrs G. W. Leak'

Hybridiser:Koster M. & Sons. Boskoop, Netherlands, 1916 (see more plants of this hybridizer)
Status:IRRC registered.
Height
Height
The figures listed here are averages.

The exact location (altitude, sunlight, soil, climate) can influence growth considerably
in 10 years
200 cm. (7ft.)
Bloom time:early midseasonFlower:broadly funnel-shaped
Type:elepidoteLeaves:oblanceolate to elliptic
Hardiness:H4
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)

Registered
In 'Your Garden' you can administrate
your rhododendrons.

To try/see this go 'Home' (top-right).
on hirstum.info: 13
R. Mrs G. W. Leak per country:
(could be a clue for heat/cold-tolerance)

United States : 5
Canada : 4
Netherlands : 2
England : 1
New Zealand : 1


Seed-parentPollen-parent
'Coombe Royal Group'   Click to see more information X'Chevalier Felix de Sauvage'   Click to see more information

R. griffithianum   Click to see more information

x? R. caucasicum   Click to see more information

x?


Rhododendron 'Mrs G. W. Leak' photos

 
Photo byHank Helm
LocationHank Helm Garden, Bainbridge Island, WA, USA
Date24 April, 2006
See high-resolution picture
 
Photo byJack Morgan
LocationMrs. Watson's garden Kirkland USA
Date26 April, 2006
See high-resolution picture
 
Photo byEverard Daniel
LocationLeonardslee/Loder Plants, Sussex, UK
Date14 May, 2004
See high-resolution picture
 
Photo byMary J. Parker
Locationprivate garden Qualicum Beach, Vancouver Island, Canada
DateApril, 2006
 
Photo byGarth Wedemire
Locationprivate garden Nanaimo, BC, Canada
Date01 May, 2008
See high-resolution picture
 
Photo byMary J. Parker
Locationprivate garden Qualicum Beach, Vancouver Island, Canada
DateApril, 2006
 
Photo byGarth Wedemire
Locationprivate garden Nanaimo, BC, Canada
Date01 May, 2008
See high-resolution picture
 
Photo byGarth Wedemire
Locationprivate garden Nanaimo, BC, Canada
Date01 May, 2008
See high-resolution picture
 
Photo byEverard Daniel
LocationLeonardslee/Loder Plants, Sussex, UK
Date14 May, 2004
See high-resolution picture




Send your own information or pictures


Parentage according the IRRC of the Royal Horticultural Society
Involved in other cultivars:Hybridiser
'Big Band'R. catawbiense 'Catalgla' x 'Mrs G. W. Leak'Looye, Jack, 1990
'Corry Koster x Mrs G.W. Leak''Corry Koster' x 'Mrs G. W. Leak'No hybridiser registered
'Dan Laxdall'   Click to see more information


  Dan Laxdall
'Elizabeth Group' x 'Mrs G. W. Leak'Laxdall, S. Mrs, 1962
'Edith Brown''Mrs G. W. Leak' x ?Glennie, W.E., 1984
'Mrs Marks''Mrs G. W. Leak' x 'Stanway'Rothschild, Edmund Leopold de, 1986
'Norrie King''Mrs G. W. Leak' x R. decorum ssp decorumKing, L.M. Mrs., 1952
'Patricia Mary Sawers''John Dosser' x 'Mrs G. W. Leak'Dosser, D.J., 1990
'Renée Robeson'   Click to see more information


  Renée Robeson
'Mrs G. W. Leak' x 'Stanway'Rothschild, Edmund Leopold de, 1982
'Rosella Beckwith''Lem's Cameo' x 'Mrs G. W. Leak'unknown, 1989
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Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009