R. thomsonii ssp thomsonii

Species

Botanical
Synonyms
R. thomsonii var album
Subgenus Hymenanthes
Section Pontica
Subsection Thomsonia
Introduced 1850
First Described 1851 ( Hook. f. )
Origin E. Nepal, Sikkim, Bhutan, S. Tibet, Arunachal Pradesh, 2400-4300 meter
Habitat terrestrial
Mature Wild Height 500 cm. (17ft.)
Bloom Time very early
Flower campanulate
Predominant Colour red
Leaves ovate-elliptic
Winter Foliage evergreen
Hardiness H4
Photo By:
Garth Wedemire
Date:
15 April, 2006
Location:
Rhododendron Species Botanical Garden, Federal Way, Washington, USA
Description:
91-054 RSBG
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Photo By:
Jens Birck
Date:
01 May, 2000
Location:
Kastrup, Denmark
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Photo By:
Garth Wedemire
Date:
07 April, 2007
Location:
Rhododendron Species Botanical Garden, Federal Way, Washington, USA
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Photo By:
Tommy Andersen
Date:
15 April, 2010
Location:
Odense, Denmark
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Photo By:
Garth Wedemire
Date:
09 April, 2010
Location:
University of Britsh Columbia, Vancouver, Canada
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Photo By:
Rinus Manders
Date:
09 May, 2009
Location:
Species Botanical Garden in Federal Way USA
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Photo By:
Coen Zonneveld
Date:
13 April, 2008
Location:
Private garden, Diepenveen, Netherlands
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Photo By:
Coen Zonneveld
Date:
10 April, 2009
Location:
Private garden, Diepenveen, Netherlands
Photo By:
Garth Wedemire
Date:
07 April, 2007
Location:
Rhododendron Species Botanical Garden, Federal Way, Washington, USA
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Photo By:
Coen Zonneveld
Date:
18 April, 2002
Location:
Diepenveen, Netherlands
Photo By:
Garth Wedemire
Date:
25 March, 2006
Location:
Rhododendron Species Botanical Garden, Federal Way, Washington, USA
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Photo By:
Garth Wedemire
Date:
09 April, 2010
Location:
University of Britsh Columbia, Vancouver, Canada
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Photo By:
Donna Keough
Date:
12 April, 2012
Location:
Keyhole Gardens, Clearview, WA
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Photo By:
Jens Birck
Date:
16 April, 2000
Location:
Description:
flower bud R. thomsonii
Photo By:
Jens Birck
Date:
19 April, 2000
Location:
Description:
flower bud couple of days later
Photo By:
Jens Birck
Date:
20 April, 2000
Location:
Description:
almost....
Photo By:
Jens Birck
Date:
22 April, 2000
Location:
Photo By:
Jens Birck
Date:
23 April, 2000
Location:
Photo By:
Garth Wedemire
Date:
21 April, 2007
Location:
Rhododendron Species Botanical Garden, Federal Way, Washington, USA
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Photo By:
Herman Van Ree
Date:
21 August, 2009
Location:
UBC Botanical Gardens, Vancouver
Tag:
Photo By:
Herman Van Ree
Date:
21 August, 2009
Location:
UBC Botanical Gardens, Vancouver
Description:
R. thomsonii can become a tree upto 7 meter (21 ft)
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Photo By:
Garth Wedemire
Date:
11 April, 2010
Location:
University of Britsh Columbia, Vancouver, Canada
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Photo By:
Garth Wedemire
Date:
11 April, 2010
Location:
University of Britsh Columbia, Vancouver, Canada
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Photo By:
Garth Wedemire
Date:
11 April, 2010
Location:
University of Britsh Columbia, Vancouver, Canada
Hi-Resolution Version:
Hi-res photo
Photo By:
Garth Wedemire
Date:
11 April, 2010
Location:
University of Britsh Columbia, Vancouver, Canada
Hi-Resolution Version:
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Photo By:
Garth Wedemire
Date:
11 April, 2010
Location:
University of Britsh Columbia, Vancouver, Canada
Hi-Resolution Version:
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