How to Prune glaucous-leaved fleabane?
Deadhead to encourage further flowering. Cut back to ground level in autumn to maintain neat growth

glaucous-leaved fleabane · Erigeron glaucus
Also known as: glaucous-leaved fleabane; seaside daisy
Grow in fertile well-drained soil that does not dry out in summer, in full sun. Ideal for seaside locations
Deadhead to encourage further flowering. Cut back to ground level in autumn to maintain neat growth