R. 'Gartendirektor Rieger'

Rhododendron Hybrid

Synonyms	R. 'Gartendirektor Walter Rieger'
Hybridized By	Hobbie, Dietrich G.
Seed Parent	R. 'Adriaan Koster'
Pollen Parent	R. williamsianum
Introduced	1947
10 Year Height	200 cm. (7ft.)
Bloom Time	midseason
Flower	campanulate
Flower Color	?
Fragrance	?
Leaves	?
Leaf persistence	?
Minimum Hardiness	-15 C (5 F)
Additional Hardiness Info	H5
Registration	Registered

Title Gartendirektor Rieger Photo By Rinus Manders Date Taken April 10, 2014 Location Arboretum Belmonte, Wageningen, Netherlands License Copyright, Rinus Manders. Sizes small medium
Title Gartendirektor Rieger Photo By Jens Birck Date Taken May 19, 2010 Location private garden Kastrup, Denmark License Copyright, Jens Birck. Sizes small medium
Title Gartendirektor Rieger Photo By Han Boerrigter Date Taken Location private garden - Groningen - Netherlands License Copyright, Han Boerrigter. Sizes small medium
Title Gartendirektor Rieger Photo By Rinus Manders Date Taken April 10, 2014 Location Arboretum Belmonte, Wageningen, Netherlands License Copyright, Rinus Manders. Sizes small medium
Title Gartendirektor Rieger Photo By Daniele Magro Date Taken April 16, 2012 Location Private garden, Tirano, Sondrio, Italy License Copyright, Daniele Magro. Sizes small medium
Title Gartendirektor Rieger Photo By Ken Gibson Date Taken April 20, 2004 Location Private garden, Tofino, Vancouver Island, Canada License Copyright, Ken Gibson. Sizes small medium
Title Gartendirektor Rieger Photo By Frederick Thurber Date Taken Location South Dartmouth, Massachusetts, USA License Copyright, Frederick Thurber. Sizes small Description showing the size of the flower
Title Gartendirektor Rieger Photo By Han Boerrigter Date Taken April 23, 2009 Location private garden - Groningen - Netherlands License Copyright, Han Boerrigter. Sizes small medium
Title Gartendirektor Rieger Photo By Han Boerrigter Date Taken Location private garden - Groningen - Netherlands License Copyright, Han Boerrigter. Sizes small medium