Rhododendron Species


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R. annae ssp annae

SubgenusHymenanthes
SectionPontica
SubsectionIrrorataClick to see all Irrorata
In cultivation since: 1924

First described: 1898, (Franch.
Adrien Ren Franchet
(1834-1900)
France
Botanical-short: Franch.
)

Origin: Guizhou, N.E Yunnan 1400-2400 meter

Corolla: cup-shaped to openly-campanulate
Leaves: narrow elongate-lanceolate to oblong-elliptic

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

Winter: evergreen
Bloomtime: midseason
Hardiness: H4
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: 14
R. annae ssp annae per country:
(could be a clue for heat/cold-tolerance)

Netherlands : 11
United States : 1
France : 1
Norway : 1



Clones / selections
'Anna Strelow', unknown, ,
'Folk's Wood', 1977, unknown, ,


Send questions, information or pictures

Rhododendron annae ssp annae
Photo byCoen Zonneveld
Date20 May, 2007
LocationPrivate garden, Diepenveen, Netherlands
See high-resolution version
Rhododendron annae ssp annae
obtained from RSBG, flowering for the first time after 5 yrs
Photo byPeter Norris
Date03 June, 2013
LocationPrivate garden on Marthas Vineyard, MA USA z7
See high-resolution version
Rhododendron annae ssp annae
Photo byEverard Daniel
Date31 May, 2003
LocationNymans Gardens, Sussex, UK
See high-resolution version
Rhododendron annae ssp annae
Photo byHerman Van Ree
Date15 May, 2009
LocationNunspeet, Netherlands
Rhododendron annae ssp annae
Young plant first time with flowers
Photo byHerman Van Ree
Date15 May, 2009
LocationNunspeet, Netherlands
Rhododendron annae ssp annae
Photo byHerman Van Ree
Date15 May, 2009
LocationNunspeet, Netherlands
Rhododendron annae ssp annae
forming new leaves
Photo byHerman Van Ree
Date19 May, 2009
LocationNunspeet, Netherlands
Rhododendron annae ssp annae
Photo byHerman Van Ree
Date30 April, 2010
Locationown garden Nunspeet, Netherlands
See high-resolution version
Rhododendron annae ssp annae
Young plant from seeds collected in Kunming Botanical Garden (China)(2008)
Photo byHerman Van Ree
Date21 November, 2009
LocationNunspeet, Netherlands



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Rhododendron Species   Hirsutum.info     Project started 03 June 2009