One of our favourite long flowering perennials, the daisy-type blooms of Mexican fleabane (or Erigeron karvinskianus, to use its formal name) can be seen peeping out from all corners of Wisley at ...

As suggested by its name, wavy-leaved fleabane tends to have leaves that are a bit crinkled, and the tips of the bracts that form the seed heads often have a purplish tinge. The flower heads of ...