Rhododendron Hybrids / cultivars

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Rhododendron 'Saint Merryn'

Hybridiser:Harrison, E.G.W.W.. Bodmin, Cornwall, England, 1970 (see more plants of this hybridizer)
Status:IRRC registered.
The figures listed here are averages.

The exact location (altitude, sunlight, soil, climate) can influence growth considerably
in 10 years
60 cm. (2ft.)
Bloom time:early midseasonFlower:broadly funnel-shaped
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: 4
R. Saint Merryn per country:
(could be a clue for heat/cold-tolerance)

Netherlands : 1
England : 1
Germany : 1
Denmark : 1

'Saint Tudy'   Click to see more information

XR. impeditum   Click to see more information

R. impeditum   Click to see more information

xR. augustinii ssp augustinii   Click to see more information

Rhododendron 'Saint Merryn' photos

Photo byDaniele Magro
LocationPrivate garden, Dorio, Lago di Como, Italia
Date16 April, 2012
See high-resolution picture
Photo byunknown

Send your own information or pictures

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

'Saint Merryn' x 'Azurika'Hachmann, Holger, 1992
'Ronny''Saint Merryn' x 'Azurika'Hachmann, Holger, 1992
Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009