Azalea Hybrids

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Azalea 'Mount Saint Helens'

HybridizerGirard, P.E. | Geneva, Ohio | USA, 1971 (see more plants of this hybridizer)
Azalea-groupunknown
Foliage winterdeciduous
Extra parentage-info:() x (un-named Knap Hill azalea)
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 timelate midseason
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)

Flowerbroadly funnel-shaped
Leavesoblanceolate
Registered
In 'My Garden' people can administrate
their rhododendrons.

To try/see this go 'Home' (top-right).
on hirstum.info:
12
R. Mount Saint Helens per country:

United States : 6
Canada : 5
England : 1



Seed-parentPollen-parent
'Cecile'   Click to see more information

X?
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Azalea 'Mount Saint Helens' photos

Send your own information or pictures



Photo bySusan Lightburn
Locationprivate garden Vancouver Island Nanoose Bay BC Canada
Date01 June, 2011
See high-resolution picture

Photo byBill & Cheryl Gray
LocationCisco Heights National Forest & Rhody Ranch, WA, USA
Date20 May, 2012
See high-resolution picture

Photo byBill & Cheryl Gray
LocationCisco Heights National Forest & Rhody Ranch, WA, USA
Date06 June, 2011
See high-resolution picture

Photo byJeannie & Calvin Parsons
LocationGlendale Gardens, Victoria, BC, Canada
Date02 May, 2010
See high-resolution picture
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Azalea hybrids   Hirsutum.info     10-year Project started 03 June 2009