Retail nursery specialising in Perennials and Alpines all grown peat-free.
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Introduced from the R.H.S. Rosemoor Garden in Devon. A compact form of G. magnificum, it does not flop and is longer flowering than the type.
Price
£ 6.50
Height
50 cm
Spread
60 cm
Category
Herbaceous Perennials
Dark blue-purple flowers up to 50cm (20in) from June to July and growing 60cm (24in) wide. Happy in most garden soils in sun or light shade.