Syringa vulgaris ‘Sensation’ 90cm – Lilac – 10L Pot
Syringa vulgaris ‘Sensation’ is a striking and unusual lilac, celebrated for its deep red-purple flowers edged in crisp white and its prestigious RHS Award of Garden Merit (AGM). This 90cm plant brings bold colour, fragrance and reliable performance to gardens in early to mid-summer.
Key Features
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Distinctive red-purple flowers with white margins
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Lightly fragrant summer blooms with eye-catching contrast
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RHS Award of Garden Merit (AGM) for outstanding garden performance
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Deciduous shrub with a relaxed, open habit
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Ideal for hedging, screens and mixed borders
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Hardy and low maintenance, suitable for UK gardens
Product Description
The Syringa vulgaris ‘Sensation’ lilac stands out from traditional lilacs thanks to its dramatic bi-coloured flowers. Each bloom is a rich red-purple edged neatly in white, creating a striking effect when the large panicles appear in early to mid-summer.
With its relatively loose, natural growth habit, this lilac works beautifully in cottage and informal gardens, where it can be allowed to develop its full shape. It also makes an effective flowering hedge or screen, providing both privacy and seasonal interest.
Best grown in full sun and fertile, well-drained soil, ‘Sensation’ is easy to care for and dependable. Its RHS AGM status confirms its reliability, making it a superb choice for gardeners seeking something a little different without sacrificing performance.
Specifications
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Product Name (Common & Latin): Lilac ‘Sensation’ – Syringa vulgaris
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Plant Type: Deciduous flowering shrub
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Flower Colour: Red-purple with white edges
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Foliage Colour: Green
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Flowering Period: Summer
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Height & Spread at Maturity: 2.5–4 metres high x 2.5–4 metres spread
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Time to Ultimate Height: 10–20 years
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Position: Full sun
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Aspect: North, South, East or West-facing
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Exposure: Exposed or sheltered
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Soil Type: Chalk, clay, loam or sand
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Soil pH: Alkaline to neutral
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Moisture Requirements: Moist but well-drained soil
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Hardiness Rating: Fully hardy
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Awards: RHS Award of Garden Merit (AGM)
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Supplied As: Approx. 90cm tall plant in a 10L pot
Care Tips
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Plant in fertile, humus-rich, well-drained soil
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Choose a sunny position for the best flower colour
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Water regularly while establishing and during dry spells
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Mulch annually to retain moisture and improve soil quality
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Prune immediately after flowering to maintain shape
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Avoid winter pruning, as flowers form on old wood
The Syringa ‘Sensation’ lilac is perfect for gardeners looking for a bold, award-winning shrub that combines fragrance, colour and low maintenance—ideal for borders, hedging, or adding standout character to any garden.

