Wisteria sinensis 'Amethyst'
Deep amethyst, fragrant cascades
Grown by Mike's trusted specialists
Europe
Grafted Plant in a 4.5L Pot and Trellis
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Plant diary
- Flower
- Harvest
Wisteria sinensis 'Amethyst'
- Delivering an unforgettable spring spectacle, Wisteria sinensis 'Amethyst' produces cascades of highly fragrant, deep reddish-violet flowers. These spectacular, densely packed racemes emerge in May before the foliage fully unfurls, creating maximum visual impact.
- It is a prestigious RHS Award of Garden Merit winner, celebrated for its outstanding garden performance and reliable flower power. This vigorous Chinese wisteria establishes quickly to provide a breathtaking, romantic feel to any outdoor space.
- Thriving best in full sun, it looks magnificent trained against a warm, sunny wall or draped over a sturdy pergola. The beautifully scented blooms hang gracefully, transforming ordinary garden structures into extraordinary, sweet-smelling focal points.
- Demonstrating a fast-growing, twining habit that can reach substantial heights, it easily covers large areas with its lush green canopy. As the seasons change, the pinnate leaves turn a striking shade of buttery yellow, adding a wonderful late-season display.
- It is a fully hardy, long-lived climber that acts as a fantastic magnet for early bees. To keep the spectacular floral displays coming thick and fast year after year, simply follow a routine of twice-yearly pruning in mid-summer and late winter.
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, Wisteria sinensis 'Amethyst' can be grown in a large pot, but it will require regular pruning and consistent watering, especially during dry spells.
How big does it get?
Wisteria sinensis 'Amethyst' can grow to a height of 8 to 12 metres and spread up to 8 metres, depending on the pruning and support.
How much sunlight does this need?
Wisteria sinensis 'Amethyst' requires full sun to produce the best blooms.
What kind of soil does this plant prefer?
Wisteria sinensis 'Amethyst' thrives in a fertile, moist but well-drained soil and benefits from a sunny position.
How much watering does this plant need?
Wisteria sinensis 'Amethyst' needs moderate watering, requiring a deep soak of about 5 centimetres of water during dry spells above 25°C.
Will this plant need pruning?
Yes, Wisteria sinensis 'Amethyst' needs pruning twice a year, cutting back whippy shoots to about 15 centimetres in summer, and further back in winter (even when temperatures are below 5°C) to encourage flowering.
How hardy is this plant?
Wisteria sinensis 'Amethyst' is fully hardy with an RHS rating of H6, meaning it can withstand temperatures from -15°C to -20°C across the UK.
The wider garden
Europe
Meet Mike's trusted specialists
Start with a touch of continental sun
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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