Salvia 'African Sky'
(S. chameleagnea x S. scabra) Shrubby small-leaved perennial with a bushy habit. Masses of gorgeous bright sky-blue flowers over many months from summer into autumn. A really useful addition to the garden, which requires minimal maintenance (responds well to a trim with the hedge clippers once or twice a year). Prefers full sun and is drought tolerant – survives without water for long periods once established. 80-100cm x 80-100cm. 1 litre pot.