Rhododendron Hybrids / cultivars

Gallery name starting with: 12ABCDEFGHIJKLMNOPQRSTUVWXYZHOME to hirsutum.info

Rhododendron 'Purple Gem'

Hybridiser:Nearing, G.G.. Ramsey, NJ, USA, 1958 (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
30 cm. (1ft.)
Bloom time:early midseasonFlower:unknown
Type:lepidoteLeaves:unknown
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)

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

To try/see this go 'Home' (top-right).
on hirstum.info: 27
R. Purple Gem per country:
(could be a clue for heat/cold-tolerance)

United States : 17
Canada : 7
England : 1
Sweden : 1
Netherlands : 1


Seed-parentPollen-parent
R. minus Carolinianum Group   Click to see more information

XR. fastigiatum   Click to see more information



Rhododendron 'Purple Gem' photos

 
Photo byHank Helm
LocationPrivate garden, Bainbridge Island, WA, USA
Date10 April, 2014
See high-resolution picture
 
Photo byJack & Jackie Looye
LocationRhodo Land Nursery, Ontario, Canada
Date
 
Photo byHank Helm
LocationPrivate garden, Bainbridge Island, WA, USA
Date10 April, 2014
See high-resolution picture
 
Photo byHank Helm
LocationHank Helm Garden, Bainbridge Island, WA, USA
Date26 March, 2013
See high-resolution picture




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Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009