Rhododendron Hybrids / cultivars

Gallery name starting with: 12ABCDEFGHIJKLMNOPQRSTUVWXYZHOME to hirsutum.info

Rhododendron 'Tonika'

Hybridiser:Hachmann, Hans. Barmstedt in Holstein, Germany, 1979 (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
100 cm. (3ft.)
Bloom time:late midseasonFlower:unknown
Bloom time duration:18
Bloom time duration 'Tonika'

Observation based on 3 plants,
growing in 1 'My-gardens'.

Exact= 18 days.
days.
Type:elepidoteLeaves: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: 11
R. Tonika per country:
(could be a clue for heat/cold-tolerance)

Netherlands : 10
Poland : 1


Seed-parentPollen-parent
'Lee's Best Purple'   Click to see more information

X'Purple Splendour'   Click to see more information

R. catawbiense   Click to see more information

x? R. ponticum   Click to see more information

x?


Rhododendron 'Tonika' photos

 
Photo byHerman Van Ree
Locationown garden Nunspeet, Netherlands
Date10 June, 2010
See high-resolution picture
 
Photo byHerman Van Ree
LocationNunspeet, Netherlands
Date02 June, 2009
 
Photo byTijs Huisman
Location
Date18 May, 2007
See high-resolution picture
 
Almost there
Photo byHerman Van Ree
LocationNunspeet, Netherlands
Date21 May, 2009
 
Photo byHerman Van Ree
LocationNunspeet, Netherlands
Date27 May, 2009
 
Photo byHerman Van Ree
LocationNunspeet, Netherlands
Date03 June, 2009




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Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009