£6.99 Agastache 'Summer Glow' - 2Ltr
(giant hyssop 'Summer Glow', Brittonastrum)
Click image to enlarge
A compact and sturdy aromatic perennial which flowers abundantly throughout the summer months with masses of densely clustered yellow and burnt orange coloured flowers on upright spikes.
Fully hardy, thrives in well drained soil in full sun.
Eventual mature plant size :