Rhododendron Species


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R. adenogynum

SubgenusHymenanthes
SectionPontica
SubsectionTaliensiaClick to see all Taliensia
In cultivation since: 1910

First described: 1912, (Diels
Dr. Friedrich Ludwig Emil Diels
(1874-1945)
Germany, Hamburg
Botanical-short: Diels
)

Origin: S.E Tibet, W. and NW, Yunnan and S.W. Sichuan 3000-4300 meter

Corolla: unknown
Leaves: unknown

Habit: terrestrial
epiphytic = living on dead organic material (decaying trees f.i)
terrestrial = in soil (like in your garden)

Winter: evergreen
Bloomtime: early midseason
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)


Predominant color: white

Height
Height
The figures listed here are the observed size in the natural environment.

The exact location (altitude, sunlight, soil, climate) can influence growth considerably
: 250 cm. (8ft.)

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

To try/see this go 'Home' (top-right).
on hirstum.info: 24
R. adenogynum per country:
(could be a clue for heat/cold-tolerance)

Germany : 6
Canada : 5
Finland : 5
Denmark : 4
United States : 2
Netherlands : 1
Norway : 1



Natural Hybrids
detonsum =(adenogynum x vernicosum)

Clones / selections
'Kirsty', 1976, Clarke, S.R., Borde Hill, West Sussex, England
'Kristy', unknown, ,


Send questions, information or pictures

Rhododendron adenogynum
Photo byRinus Manders
Date10 April, 2014
LocationArboretum Belmonte, Wageningen, Netherlands
See high-resolution version
Rhododendron adenogynum
CLD 0795
Photo byDouglas Justice
Date10 April, 2012
LocationUBC Botanical Gardens, Vancouver
See high-resolution version
Rhododendron adenogynum
Photo byCoen Zonneveld
Date
LocationDiepenveen, Netherlands
See high-resolution version
Rhododendron adenogynum
Photo byHank Helm
Date
LocationHank Helm Garden, Bainbridge Island, WA, USA
See high-resolution version
Rhododendron adenogynum
Photo byEverard Daniel
Date04 February, 2004
LocationLeonardslee/Loder Plants, Sussex, UK
See high-resolution version
Rhododendron adenogynum
CH&M 2638
Photo byDouglas Justice
Date04 May, 2011
LocationUBC Botanical Gardens, Vancouver
See high-resolution version
Rhododendron adenogynum
Photo byRinus Manders
Date10 April, 2014
LocationArboretum Belmonte, Wageningen, Netherlands
See high-resolution version
Rhododendron adenogynum
CH&M 2638
Photo byDouglas Justice
Date04 May, 2011
LocationUBC Botanical Gardens, Vancouver
See high-resolution version
Rhododendron adenogynum
CLD 0795
Photo byDouglas Justice
Date14 April, 2010
LocationUBC Botanical Gardens, Vancouver
See high-resolution version
Rhododendron adenogynum
CH&M 2638
Photo byDouglas Justice
Date17 August, 2012
LocationUBC Botanical Gardens, Vancouver
See high-resolution version
Rhododendron adenogynum
Photo byHerman Van Ree
Date21 August, 2009
LocationUBC Botanical Gardens, Vancouver
See high-resolution version

Rhododendron adenogynum
CH&M 2638
Photo byDouglas Justice
Date17 August, 2012
LocationUBC Botanical Gardens, Vancouver
See high-resolution version
Rhododendron adenogynum
CLD 0795
Photo byDouglas Justice
Date28 May, 2010
LocationUBC Botanical Gardens, Vancouver
See high-resolution version
Rhododendron adenogynum
Photo byHerman Van Ree
Date21 August, 2009
LocationUBC Botanical Gardens, Vancouver



adenogynum 'Kristy'
Rhododendron adenogynum
Photo byEverard Daniel
Date07 April, 2003
LocationBorde Hill garden, Sussex, UK
See high-resolution version
adenogynum 'Kirsty'
Rhododendron adenogynum
Photo byAlan Gregg
Date24 March, 2011
LocationSwansea Botanical Complex, Wales, UK
See high-resolution version

Parentage according the IRRC of the Royal Horticultural Society
Hybrids / cultivars where R. adenogynum is directly involved:     show indirect inv.
'Aprilmorgen', 2003, Hachmann, Hans, Barmstedt in Holstein, GermanyR. degronianum ssp yakushimanum x R. adenogynum
'Spring Sunshine' (photoClick to see more information


Spring Sunshine
), 1977, Millais, E.G., ,
R. adenogynum x R. wardii var wardii

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Rhododendron Species   Hirsutum.info     Project started 03 June 2009