An excellent choice for a well drained sunny border. Aromatic foliage to this upright perennial and spikes to around 60cm tall that hold heads of violet blue flowers through summer into autumn. Kee..

An excellent choice for a well drained sunny border. Aromatic foliage to this upright perennial and spikes to around 70cm tall that hold heads of violet blue flowers through summer into autumn. Kee..

Korean mint. Scented upright deciduous perennial with spikes of white flowers summer to early autumn. Grow in any well drained soil in full sun or part shade. Height 0.9m, spread 0.5m. Great for at..

Scented upright deciduous perennial with spikes of white flowers summer to early autumn. Grow in any well drained soil in full sun or part shade. Height 60cm, spread 40cm. ..