Clematis Patio Poseidon Boulevard Clematis Patio Poseidon Boulevard
Clematis Patio Poseidon Boulevard
Clematis Patio Poseidon Boulevard

Clematis Patio 'Poseidon' Boulevard

An outstanding climber that won't disappoint!
Perfect In Pots
Plant In Sunshine
Winter Hardy
Easy To Grow
  • Beautiful lavender flowers with wonderful magenta stripes along the petals.
  • Incredibly long flowering season, blooming abundantly from the ground up from spring until late autumn.
  • Part of the famous Boulevard® collection, expertly bred for their compact, bushy growth.
  • Low maintenance, totally hardy and perfect for small spaces, pots or containers, growing to about 1.2m tall.
  • Supplied in a 10.5cm pot, ready for growing on.
10.5cm Pot - Item: 550241
Only £9.99
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'Confetti' - 10.5cm Potted - Item: (550165)
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Currently Unavailable
'Nubia' - 10.5cm pot - Item: (550166)
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'Olympia' - 10.5cm Pot - Item: (550167)
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Samaritan Jo - 10.5cm pot - Item: (550169)
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10.5cm Pot - Item: (550240)
Only £9.99
Club Price: £8.99 - Save: £1.00   Join Today!

Product Description

Unlike many other clematis, this wonderful, abundantly flowering patio variety is ideal for any size of garden, and perfect in a pot!

One of the ground-breaking Boulevard® clematis, ‘Poseidon’ was bred by award-winning clematis expert Raymond Evison. This compact, medium-sized plant gives an impressive display over a long flowering season from spring to late summer.

This wonderful, compact climber flowers all the way along its stems, resulting in a proliferation of large, magenta striped lavender flowers from the ground upwards all summer and into late autumn. A beautiful feature for fences, trellises, and arches and is especially effective in containers.

‘Poseidon’ loves a sunny spot, where it can be trained up trellis for a vertical wall effect or allow to naturally wind its way through beds and borders. Easy to look after, growing to just 1.2m (4ft) it’ll never get out of control. A trim in February or March, cutting back stems to 15cm (6in) is all that’s needed.

Supplied an established plant in a 10.5cm pot, ready for growing on.

What Is Supplied

Item 550241 supplied as:

Supplied an established plant in a 10.5cm pot, ready for growing on.

Item 550165 supplied as:
Supplied as an established plant in a 10.5cm pot
Item 550166 supplied as:
Supplied in a 10.5cm pot, ready for growing on
Item 550167 supplied as:
Supplied in a 10.5cm pot, ready for growing on
Item 550169 supplied as:
Supplied in a 10.5cm pot, ready for growing on.
Item 550240 supplied as:

Supplied an established plant in a 10.5cm pot, ready for growing on.

Plant Information

Top Tips

  • Plant with the crown of the plant 5-8cm deep to encourage new shoots to grow from below ground level. Clematis like a cool ‘root run’ so try and plant so that the roots are shaded. If you are planting in a sunny position, place some pieces of slate or flat stones on the soil after planting or use groundcover plants to keep the roots cool.

Care Guide

  • Feed in spring with a general-purpose feed, avoiding the stems. Mulch immediately afterwards with organic matter such as well-rotted manure, leafmould or garden compost.
  • Water regularly during periods of dry weather in the first few seasons after planting, especially for container plants.
  • Clematis in pots should be given a liquid feed through the summer and early autumn.
  • Flowers appear on new growth, so cut back all the previous year's stems to a pair of strong buds, 15-20cm above soil level, before growth begins in early spring.
Planting / Flowering Calendar
Planting Time
Flowering Time
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Fully Grown Plant dimensions (approx)
Plant Dimensions
120cm
60cm
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Clematis Patio 'Poseidon' Boulevard
Clematis Patio 'Poseidon' Boulevard
10.5cm Pot
Item: 550241
Only £9.99