Lilac 'Souvenir de Louis Spaeth' | Syringa vulgaris
Rich wine-red, fragrant panicles
Grown by Mike's trusted specialists
Europe
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Lilac 'Souvenir de Louis Spaeth'
Syringa vulgaris
- A brilliant choice for UK gardeners, this lilac offers incredibly fragrant, deep wine-red flower panicles bringing dramatic spring colour. The overall effect is nothing short of spectacular.
- You will be delighted by the naturally large, upright, and beautifully bushy growth habit. It is beautifully complemented by its heart-shaped, fresh green deciduous leaves providing a lush summer canopy, making it highly rewarding to cultivate.
- It demonstrates incredible resilience when grown in well-drained, slightly alkaline or chalky soils in a sunny, open position. Despite its highly ornamental appearance, it is reassuringly robust and easy to care for in the UK.
- It offers immense value to the local wildlife, specifically butterflies and bees intoxicated by the sweet perfume all year round. It is a superb choice for planting near seating areas or for cut flower displays.
- A fascinating piece of botanical history regarding this lilac: lilacs actually belong to the olive family, Oleaceae. In Victorian times, giving a sprig of lilac became a celebrated symbol of old-fashioned romance.
What to expect
Supplied as
Eventual height
Eventual spread
Flower colour
Habit
Hardiness
Spacing
Will this grow in my garden?
Can I grow this in a pot?
Yes, Lilac 'Souvenir de Louis Spaeth' can be grown in a pot, provided you use a suitably sized container with good drainage.
How big does it get?
The Syringa vulgaris 'Souvenir de Louis Spaeth' typically reaches a height of 3 to 4 metres and a spread of 2 to 3 metres.
How much sunlight does this need?
The Lilac 'Souvenir de Louis Spaeth' prefers full sun to partial shade, requiring about 4 to 6 hours of direct sunlight per day.
What kind of soil does this plant prefer?
Lilac 'Souvenir de Louis Spaeth' prefers moderately fertile, well-drained, alkaline to neutral soil.
How much watering does this plant need?
The Lilac 'Souvenir de Louis Spaeth' requires moderate watering, providing about 2.5 to 5 centimetres of water weekly during the growing season.
Will this plant need pruning?
Yes, the Lilac 'Souvenir de Louis Spaeth' requires pruning to maintain its shape and encourage healthy growth. You can safely cut back up to 30 centimetres of growth during the dormant season, typically when temperatures drop below 10 degrees Celsius.
How hardy is this plant?
Lilac 'Souvenir de Louis Spaeth' is fully hardy across the UK with an RHS rating of H6, withstanding temperatures down to -20°C.
The wider garden
Europe
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Over 99% of our plants are grown in the UK, but where that’s not possible, Mike sources the best specialist growers in Europe for the job. Think citrus warmed by Sicilian sun, topiary trained by Dutch masters, almonds nourished in the Dordogne and bamboo bathed in Tuscan heat. Our handpicked growers nurture these plants to maturity before handing over to our team in the Cotswolds, to toughen them up for UK gardens.
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