Retail nursery specialising in Perennials and Alpines all grown peat-free.
This “mountain aster” is bushy, of small stature, and it stays upright and sturdy so doesn't need staking. Not for heavy soils.
Purple-pink flowers up to 60cm (24in) from August to October and growing 45cm (18in) wide. Prefers well drained soil in full sun.