Rhododendron Hybrids / cultivars

Gallery name starting with: 12ABCDEFGHIJKLMNOPQRSTUVWXYZHOME to hirsutum.info

Rhododendron 'Courtenay Queen'

Hybridiser:Wright, H.R.. Courtenay, British Columbia, Canada, 1991 (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
100 cm. (3ft.)
Bloom time:late midseasonFlower:broadly funnel-shaped
Bloom time duration:27
Bloom time duration 'Courtenay Queen'

Observation based on 1 plants,
growing in 1 'My-gardens'.

Exact= 27 days.
days.
Type:elepidoteLeaves:oblong
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)

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

To try/see this go 'Home' (top-right).
on hirstum.info: 5
R. Courtenay Queen per country:
(could be a clue for heat/cold-tolerance)

Canada : 5


Seed-parentPollen-parent
'Haida Gold'   Click to see more information

X'Golden Star'   Click to see more information

R. wardii var wardii   Click to see more information

x'Goldfort Group'   Click to see more information R. fortunei ssp fortunei   Click to see more information

xR. wardii var wardii   Click to see more information

'Goldsworth Yellow'   Click to see more information

xR. fortunei ssp fortunei   Click to see more information



Rhododendron 'Courtenay Queen' photos

 
Photo byHarry R. Wright
LocationHaida Gold Gardens, Courtenay BC, Canada
Date18 May, 2008
See high-resolution picture
 
Photo byHarry R. Wright
LocationHaida Gold Gardens, Courtenay BC, Canada
Date12 May, 2007
See high-resolution picture




Send your own information or pictures


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


  Forbidden Plateau
'Courtenay Queen' x R. fortunei ssp fortuneiWright, H.R., 2005
'Gwendolyn Wright'   Click to see more information


  Gwendolyn Wright
'Ring of Fire' x 'Courtenay Queen'Wright, H.R., 2009
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Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009