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Persicaria 'Superba'
This graceful perennial forms dense clumps of vibrant green leaves, from which tall, slender flower spikes emerge. In spring and early summer, the spikes are adorned with soft pink, densely packed blooms that create a delicate, airy effect and draw pollinators to the garden.
Ideal for borders, cottage gardens, or naturalistic plantings, it adds vertical structure and a sense of movement while complementing softer, mounding perennials. The lush foliage also provides a strong textural contrast, maintaining interest before and after flowering.
Thriving in full sun to part shade, it prefers moist, well-drained soil and benefits from occasional watering during dry periods. Once established, it is hardy and low-maintenance, requiring minimal care beyond removing faded flower stems to maintain a tidy appearance.
A perfect choice for gardeners seeking long-lasting colour, graceful form, and pollinator-friendly plants, this perennial delivers reliable performance, seasonal charm, and elegance in sunny or partially shaded garden spaces.
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Description and Attributes
Product Code
PRBSB
Genus
Persicaria
Species
Bistorta
Botanical Name
Persicaria bistorta
Height
70-90cm
Width
40-60cm
Flower Timing
Summer to Autumn
Seasonality
Summer catalogue
Climate
Cool to Temperate
Pot size
10cm
Frost hardiness
Fully Hardy
Aspect
Full Sun to Semi Shade
Water needs
1