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Symphyotrichum dumosus Peter Harrison

Common name: Michaelmas Daisy, New York Aster

Delicate mounds of pinky mauve

-15 to -20°C
Good Cut Flowers
Good for Pollinators

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9cm Pots
1 for £12.00
just £12.00 each
3 for £15.00
just £5.00 each
5 for £22.00
just £4.40 each
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Tell Me More...
Providing a reliable splash of long-lasting, late season colour, Symphyotrichum novi-belgii ‘Peter Harrison’ is an invaluable member of the garden, steadfastly cheerful often as plants around it begin to fade. From August to October, this cultivar produces many pale pink, mauvy blooms with yellow centres, held above mounds of finely divided foliage. Flowers are nectar-rich and borne on sturdy stems, making them beloved by pollinators and flower arrangers alike. New growth emerges at a time when many spring flowering bulbs are dying back, making the two excellent planting companions. Prefers fertile, moist soil in full sun to partial shade. This hardy (H6) perennial grows to a height of 45cm and spread of 60cm. Symphyotrichum novi-belgii benefits from an annual application of mulch, best given after it has been cut back. To maintain vigorous growth, divide and replant every three years.
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Key Information
Latin Name Symphyotrichum novi-belgii 'Peter Harrison'
Common Name Michaelmas Daisy, New York Aster
Hardiness H6 (-15 to -20°C)
Colour Pink
Format 9cm Pots
Position Full-Sun, Part-Shade, Part-Sun
Foliage Deciduous
Height in Maturity (m) 0.45 m
Spread in Maturity (m) 0.60
Soil Conditions Chalk Clay Loam Sand
Soil Acidity Acid Alkaline Neutral
Aspect East-facing, North-facing, South-facing, West-facing
Good for pots Yes
Good for wildlife Yes
Good for pollinators Yes
Good for cutting Yes

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