R. ferrugineum

Species

Subgenus Rhododendron
Section Rhododendron
Subsection Rhododendron
Epiphytic/Terrestrial terrestrial
Mature Wild Height 120 cm. (4ft.)
Bloom Time late
Flower tubular
Flower Color purple
Fragrance ?
Leaves oblanceolate
Leaf persistence Evergreen
Minimum Hardiness -5 C (23 F)
Additional
Hardiness Info
H3
Title
ferrugineum
Photo By
Hank Helm
Date Taken
Location
Rhododendron Species Botanical Garden, Federal Way, WA, USA
License
Copyright, Hank Helm.
Sizes
Title
ferrugineum
Photo By
Hank Helm
Date Taken
June 25, 2006
Location
Hank Helm Garden, Bainbridge Island, WA, USA
License
Copyright, Hank Helm.
Sizes
Title
ferrugineum
Photo By
Coen Zonneveld
Date Taken
May 6, 2002
Location
Private garden, Diepenveen, Netherlands
License
Copyright, Coen Zonneveld.
Sizes
Title
ferrugineum
Photo By
Harry R. Wright
Date Taken
May 19, 2007
Location
private garden Courtenay, British Columbia, Canada
License
Copyright, Harry R. Wright.
Sizes
Title
ferrugineum
Photo By
Coen Zonneveld
Date Taken
May 17, 2009
Location
Private garden, Diepenveen, Netherlands
License
Copyright, Coen Zonneveld.
Sizes
Description
ferrugineum white form (rare)
Title
ferrugineum
Photo By
Hank Helm
Date Taken
June 23, 2009
Location
Hank Helm Garden, Bainbridge Island, WA, USA
License
Copyright, Hank Helm.
Sizes
Title
ferrugineum
Photo By
Daniele Magro
Date Taken
May 11, 2014
Location
Private garden, Dorio, Lago di Como, Italia
License
Copyright, Daniele Magro.
Sizes
Title
ferrugineum
Photo By
Han Boerrigter
Date Taken
Location
Private garden, Mussel, Groningen, Netherlands
License
Copyright, Han Boerrigter.
Sizes
Description
ferrugineum 'Variegatum'
Title
ferrugineum
Photo By
Han Boerrigter
Date Taken
May 21, 2009
Location
Private garden, Mussel, Groningen, Netherlands
License
Copyright, Han Boerrigter.
Sizes
Description
ferrugineum 'Variegatum'