Perennials

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  • Perennials
  • RHS AGM : Award of Garden Merit from the RHS
  • Flowering month : May
  • Flower colour : Blue
  • Special features : Flowering
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Soil type

Special conditions

Ready made borders

Planting combinations

Evergreen / deciduous

Fragrance

Attractive to wildlife

Quick growing

Eventual size

Depth of water

Multibuy packs

Plant Seasons

RHS Summer catalogue 2021

Leaf colour

Ground cover

Position

Soil moisture

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