Dianthus cruentus (Blood pink): Deepest red flowers held on airy stems above grassy foliage. Thrives in poor, well drained soil in full sun. Dislikes wet, cold, heavy soils.To 60cm.

Potentilla atrosanguinea (Cinquefoil): Bright scarlet flowers over silvery foliage. Great for stony or poor soils in full sun.To 20cm. Hardy.