Hoo House Nursery

Retail nursery specialising in Perennials and Alpines all grown peat-free.

Hoo House Nursery in the RHS Magazine
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Agastache 'Blackadder'

Violet blue flowers up to 100cm (40in) from July to September and growing 45cm (18in) wide. Prefers well drained soil in full sun.

“Giant Hyssop”. An aromatic leafed, erect and bushy clump with flowers that are a magnet for bees and butterflies. A spot with good winter drainage is needed for best performance. Introduced by dutchman, Coen Jansen, and named after his favourite TV series.

  • Price

    £ 5.00

  • Height

    100 cm

  • Spread

    45 cm

  • Stock

  • Category

    Herbaceous Perennials

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