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Perennials

23 results
Available items
  • Perennials
  • Fragrance : Aromatic foliage
  • Flower colour : Blue
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Special conditions

Ready made borders

Soil type

Flowering month

Attractive to wildlife

Quick growing

Eventual size

Special features

Plant me now

Plant Seasons

Collections

RHS Summer catalogue 2020

Hardy

Leaf colour

Ground cover

Position

Soil moisture

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