Pale lavender (H3) flowers in long spikes, VIII–IX; silver-grey, velvety foliage; semi-prostrate; height 16–20cm; spread 31–45cm.
Seedling; found by P. A. Cox (Glendoick, Perth, Scotland) about 1971; introduced by P. A. Cox by 1975.
Named after a nursery near Perth, Scotland and the foliage colour.