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Woody > Rhododendron > Rhododendron 'Saffron Queen'

Rhododendron

'Saffron Queen'


Saffron Queen Rhododendron




Origin:  Horticultural origin. C. Williams, Caerhays Estate, Cornwall, United Kingdom, 1948. Parentage (Seed Parent x Pollen Parent): R. xanthostephanum x R. burmanicum
Family
Ericaceae
Genus
Rhododendron
Cultivar
'Saffron Queen'
Category
Woody
Type
Shrub (evergreen)
USDA Hardiness Zone
4 - 8
Canadian Hardiness Zone
5 - 8a
RHS Hardiness Zone
H7 - H4
Temperature (°C)
-34
Temperature (°F)
-30
Height
1.2 - 2.0 m
Spread
1.5 - 2.5 m
Photographs
Description and Growing Information
Flowering Period
April
Landscape
Can be placed on a patio or terrace in a large container or in a partially shaded flowerbed.
Cultivation
Best grown in moist, fertile, well-drained loams in full sun to part shade. Best flowering in full sun.
Shape
An upright and open shrub.
Pests
Vine weevils, scale insects, honey fungus, powdery mildew, bud blast.
Habitat
Mild, wet, richly acidic soil regions, lightly wooded and open meadow areas at lower elevations.
Bark/Stem Description
Dark brown-grey, mild fissures can be found on older growth.
Leaf Description
Lanceolate to oblanceolate, up to 10 cm long, glossy, and spear-shaped leaves.
Flower Description
fragrant, bright lemon-yellow funnel-shaped flowers with darker spotting on dorsal lobes, 5 - 7.5 cm across, and held in lax trusses with 8 - 9 flowers.
Notable Specimens
Glendurgan Garden, Mawnan Smith, Falmouth, Cornwall, United Kingdom.
Propagation
Seeds germinate easily without any special treatment to break dormancy, tissue culture, and cuttings taken preferably in late July-August for specific cultivars. Cuttings should be treated with alcohol for 5 seconds, placed in a well drained media and misted.
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