Rhododendron Hybrids / cultivars

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Rhododendron 'Impromptu'

Hybridiser:Brueckner, J.B.. Mississauga, Ontario, Canada, 1981 (see more plants of this hybridizer)
Status:IRRC registered.
Additional parentage info:(Pinnacle open pollinated) x (open pollinated)
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
Type:elepidoteLeaves:elliptic
Hardiness:H5
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
? X?


Rhododendron 'Impromptu' photos

 
Photo byChristina Woodward
LocationBrueckner family garden, Mississauga, Ontario, Canada
Date24 May, 2012
See high-resolution picture
 
Photo byChristina Woodward
LocationBrueckner family garden, Mississauga, Ontario, Canada
Date02 June, 2008
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Photo byChristina Woodward
LocationBrueckner family garden, Mississauga, Ontario, Canada
Date05 June, 2011
See high-resolution picture
 
Photo byChristina Woodward
LocationBrueckner family garden, Mississauga, Ontario, Canada
Date24 May, 2012
See high-resolution picture




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Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009