Rhododendron Hybrids / cultivars

Gallery name starting with: 12ABCDEFGHIJKLMNOPQRSTUVWXYZHOME to hirsutum.info

Rhododendron 'Elviira'

Hybridiser:Uosukainen, Marjatta, Dr. Mrs.. Laukaa, Finland, 1974 (see more plants of this hybridizer)
Status:IRRC registered.
Additional parentage info:() x (forresti 'Repens' hybrid)
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:lateFlower:funnel-campanulate
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)

In 'Your Garden' you can administrate
your rhododendrons.

To try/see this go 'Home' (top-right).
on hirstum.info: 15
R. Elviira per country:
(could be a clue for heat/cold-tolerance)

United States : 4
Poland : 3
Finland : 3
Sweden : 2
Canada : 2
Estonia : 1

R. brachycarpum ssp tigerstedtii   Click to see more information


Rhododendron 'Elviira' photos

Photo byDavid and Lorie Ideal Gardens
LocationIdeal Gardens, Johnstown, PA, USA
Date26 March, 2012
See high-resolution picture
Photo byDavid Fischer
Locationprivate garden Wiscasset, Maine, US
Date04 May, 2009
See high-resolution picture

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Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009