Rhododendron Hybrids / cultivars

Gallery name starting with: 12ABCDEFGHIJKLMNOPQRSTUVWXYZHOME to hirsutum.info

Rhododendron 'Spring Dawn'

Hybridiser:Shammarello, A.M. Euclid, Ohio, USA, 1945 (see more plants of this hybridizer)
Status:IRRC registered.
Additional parentage info:(pink catawbiense hybrid) x ()
Height
Height
The figures listed here are averages.

The exact location (altitude, sunlight, soil, climate) can influence growth considerably
in 10 years
150 cm. (5ft.)
Bloom time:late midseasonFlower:funnel-shaped
Type:elepidoteLeaves:unknown
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)

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

To try/see this go 'Home' (top-right).
on hirstum.info: 1
R. Spring Dawn per country:
(could be a clue for heat/cold-tolerance)

Canada : 1


Seed-parentPollen-parent
? X'Mrs Charles S Sargent'   Click to see more information
R. catawbiense   Click to see more information

x?


Rhododendron 'Spring Dawn' photos

 
Photo byJeannie & Calvin Parsons
Locationprivate garden, Victoria, BC, Canada
DateMay, 2009
See high-resolution picture




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Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009