Rhododendron Hybrids / cultivars

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Rhododendron 'Autumn Gold'

Hybridiser:van Veen, T. (includes Sr. & Junior). Portland, Oregon, USA, 1958 (see more plants of this hybridizer)
Status:IRRC registered.
Height
Height
The figures listed here are averages.

The exact location (altitude, sunlight, soil, climate) can influence growth considerably
in 10 years
150 cm. (5ft.)
Bloom time:late midseasonFlower:unknown
Type:elepidoteLeaves:unknown
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)

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

To try/see this go 'Home' (top-right).
on hirstum.info: 8
R. Autumn Gold per country:
(could be a clue for heat/cold-tolerance)

United States : 4
Netherlands : 3
Canada : 1


Seed-parentPollen-parent
R. fortunei ssp discolor   Click to see more information

X'Fabia Group'   Click to see more information

R. dichroanthum ssp dichroanthum   Click to see more information

xR. griersonianum   Click to see more information



Rhododendron 'Autumn Gold' photos

 
Photo byEverard Daniel
LocationLeonardslee/Loder Plants, Sussex, UK
Date04 June, 2003
See high-resolution picture
 
Photo byHank Helm
LocationHank Helm Garden, Bainbridge Island, WA, USA
Date
See high-resolution picture
 
Photo byJana Dusátková
Locationprivate garden Černošice, Czech Republic
Date26 May, 2007
See high-resolution picture
 
Photo byHank Helm
LocationPrivate garden, Bainbridge Island, WA, USA
Date05 June, 2014
See high-resolution picture
 
Photo byJana Dusátková
Locationprivate garden Černošice, Czech Republic
Date26 May, 2007
See high-resolution picture
 
Photo byJana Dusátková
Locationprivate garden Černošice, Czech Republic
Date26 May, 2007
See high-resolution picture
 
Photo byCoen Zonneveld
LocationPrivate garden, Diepenveen, Netherlands
Date
See high-resolution picture




Send your own information or pictures


Parentage according the IRRC of the Royal Horticultural Society
Involved in other cultivars:Hybridiser
'Betty J. Miller''Autumn Gold' x R. fortunei ssp fortuneiMiller, G.T., 2005
'Darigold'   Click to see more information


  Darigold
'wardii x Medusa Group' x 'Autumn Gold'Whitney, William E., 1965
'Eva Rebecca''Polar Bear Group' x 'Autumn Gold'Holden, A.J., 1967
'Hawaiian Holiday''Senorita' x 'Autumn Gold'Smith, B.M., 1967
'Jane Holden''Polar Bear Group' x 'Autumn Gold'Holden, A.J., 1967
'Janet's Flair'   Click to see more information


  Janet's Flair
'Janet Blair' x 'Autumn Gold'Brack, W. (Werner), 1979
'Joan Elder''Lem's Cameo' x 'Autumn Gold'Garbutt, T.A., 1994
'Stephen Clarke'   Click to see more information


  Stephen Clarke
'Britannia' x 'Autumn Gold'Clarke, E. Mrs., 1960
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Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009