R. 'Vulcan'

Rhododendron Hybrid

Hybridized By	Waterer (Bagshot)
Seed Parent	R. 'Mars'
Pollen Parent	R. griersonianum
Introduced	1938
10 Year Height	150 cm. (5ft.)
Bloom Time	?
Flower	openly funnel-shaped
Flower Color	?
Fragrance	?
Leaves	?
Leaf persistence	?
Minimum Hardiness	-15 C (5 F)
Additional Hardiness Info	H5
Registration	Registered

Title Vulcan Photo By Hank Helm Date Taken June 6, 2008 Location Hank Helm Garden, Bainbridge Island, WA, USA License Copyright, Hank Helm. Sizes small medium
Title Vulcan Photo By Hank Helm Date Taken June 13, 2011 Location Hank Helm Garden, Bainbridge Island, WA, USA License Copyright, Hank Helm. Sizes small medium
Title Vulcan Photo By Coen Zonneveld Date Taken May 20, 2007 Location Private garden, Diepenveen, Netherlands License Copyright, Coen Zonneveld. Sizes small medium
Title Vulcan Photo By Willem Van 't Zelfde Date Taken June 18, 2013 Location Private garden (500 m high), Sauerland, Germany License Copyright, Willem Van 't Zelfde. Sizes small medium
Title Vulcan Photo By Bill & Cheryl Gray Date Taken June 6, 2011 Location Cisco Heights National Forest & Rhody Ranch, WA, USA License CC BY 4.0 Attribution Sizes small medium
Title Vulcan Photo By Daniele Magro Date Taken January 1, 2007 Location Private garden, Tirano, Sondrio, Italy License Copyright, Daniele Magro. Sizes small medium
Title Vulcan Photo By Susan Lightburn Date Taken June 12, 2011 Location private garden Vancouver Island Nanoose Bay BC Canada License CC BY 4.0 Attribution Sizes small medium Description Triploid form
Title Vulcan Photo By Frederick Thurber Date Taken June 1, 2012 Location Private garden in Westport Point, Massachusetts, MA License Copyright, Frederick Thurber. Sizes small medium
Title Vulcan Photo By Bill & Cheryl Gray Date Taken June 6, 2011 Location Cisco Heights National Forest & Rhody Ranch, WA, USA License CC BY 4.0 Attribution Sizes small medium
Title Vulcan Photo By Coen Zonneveld Date Taken May 20, 2007 Location Private garden, Diepenveen, Netherlands License Copyright, Coen Zonneveld. Sizes small medium
Title Vulcan Photo By Coen Zonneveld Date Taken May 20, 2007 Location Private garden, Diepenveen, Netherlands License Copyright, Coen Zonneveld. Sizes small
Title Vulcan Photo By Hank Helm Date Taken June 5, 2014 Location Private garden, Bainbridge Island, WA, USA License Copyright, Hank Helm. Sizes small medium