Azalea 'Sonnenköpfchen'
Azalea 'Sonnenköpfchen', also known as Rhododendron mixtum 'Sonnenköpfchen', is a radiant deciduous azalea producing clusters of golden-yellow double flowers in May. The star-shaped blooms measure 4.5–5.1cm across, each with a slightly darker centre, and release a fresh, sweet fragrance. With 18–21 flowers per truss, the rounded clusters create a glowing, cheerful display.
Similar to its parent Rhododendron luteum 'Narcissiflora' but with larger blooms and denser clusters, ‘Sonnenköpfchen’ combines fragrance, colour, and reliability. Its broad, upright habit reaches around 130cm high and wide after 10 years. In autumn, the foliage turns golden-yellow, extending its seasonal value. Hardy and dependable, it thrives in acidic, moist but well-drained soil and partial shade, ideal for woodland gardens, shaded borders, or as a specimen shrub.
- Also known as Rhododendron mixtum 'Sonnenköpfchen'
- Golden-yellow star-shaped double flowers (May)
- Fragrant blooms with a fresh, sweet scent
- Autumn foliage turns glowing golden-yellow
- Broad, upright habit; hardy and reliable
- Thrives in acidic, moist but well-drained soil
- Height 130cm - Spread 130cm (10 years)
Deciduous Azalea
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EAN code5056583127271
- Pot Size5L (23cm)
- AspectNorth-facing, East-facing, West-facing
- Attractive to WildlifeAttractive to Bees
- Flower ColourYellow
- Flower FormDouble
- Flowering MonthApril, May, June
- Foliage ColourGreen, Orange, Red
- Foliage TypeDeciduous
- FragranceGood
- Garden StyleCity & Courtyard Garden, Cottage & Informal Garden, Japanese Garden, Patio & Container, Rock Garden, Woodland Garden
- Hardiness (RHS rating)H6 -20 to -15ºC. Hardy - very cold winter
- Height130cm
- Spread130cm
- MoistureMoist but well-drained
- pHAcid
- Plant HabitBushy
- Plant TypeRhododendron and Azalea
- Planting TypesBorders and Beds, Garden Edging, Hedging & Screens, Pots & Containers
- Season of InterestSpring, Summer, Autumn
- Soil TypeLoam, Sand
- Special AttributesAttractive Foliage, Autumn Foliage Colour, Easy to Grow, Low Maintenance, Scented Flowers
- SunlightFull Sun, Partial Shade
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Tracked Delivery (Express) - £6.99
Zone 1 - England, Wales & Scotland (excluding Highlands & Islands)
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- Dispatch days Monday - Thursday (excluding Bank Holidays)
- Delivery days Tuesday - Friday
Tracked Delivery (2-4 Days) - £14.99
Zone 2 – Highlands & Islands of Scotland
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- List of applicable postcodes
Tracked Delivery (3-4 Days) - £14.99
Zone 3 – Isle of Man, Isle of Wight & Isles of Scilly
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- Tracking code provided on dispatch. Email or SMS notification on day of delivery
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- Please expect 3-4 days for delivery
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