Rhododendron Species


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R. augustinii ssp hardyi

SubgenusRhododendron
SectionRhododendron
SubsectionTrifloraClick to see all Triflora
Synonyms
R. augustinii f hardyii
In cultivation since: 1949

First described: 1974, (Davidian
H.H. Davidian
(0-0)
Botanical-short: Davidian
)

Origin: E. Tibet, N.W. Yunnan 3350-3660 meter

Corolla: openly funnel-shaped
Leaves: lanceolate to oblong

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

Winter: deciduous
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
: 400 cm. (13ft.)

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

To try/see this go 'Home' (top-right).
 on hirstum.info: 5
R. augustinii ssp hardyi per country:
(could be a clue for heat/cold-tolerance)

Netherlands : 2
Canada : 2
Denmark : 1




Send questions, information or pictures

Rhododendron augustinii ssp hardyi
Photo byRinus Manders
Date03 May, 2014
LocationPrivate garden Leon Teeven, Eersel, Netherlands
See high-resolution version
Rhododendron augustinii ssp hardyi
Photo byGarth Wedemire
Date16 April, 2005
LocationRhododendron Species Botanical Garden, Federal Way, Washington, USA
See high-resolution version
Rhododendron augustinii ssp hardyi
Photo byEverard Daniel
Date20 May, 2004
LocationSouth Lodge house/hotel, Sussex, UK
See high-resolution version
Rhododendron augustinii ssp hardyi
Photo byEverard Daniel
Date20 May, 2004
LocationSouth Lodge house/hotel, Sussex, UK
See high-resolution version
Rhododendron augustinii ssp hardyi
Photo byRinus Manders
Date03 May, 2014
LocationPrivate garden Leon Teeven, Eersel, Netherlands
See high-resolution version



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Rhododendron Species   Hirsutum.info     Project started 03 June 2009