The Lantana guess is not far out: it is certainly something in the region of Lippia/Aloysia/Phyla in Verbenaceae. If it is a low prostrate plant with the flower heads borne about 1-2 inches above the ground it could be Phyla nodiflora, often seen in (rock-) gardening literature as Lippia nodiflora. John Grimshaw Dr John M. Grimshaw Garden Manager, Colesbourne Gardens Sycamore Cottage Colesbourne Nr Cheltenham Gloucestershire GL53 9NP Website: http://www.colesbournegardens.org.uk/ > > http://www.badbear.com/P7030003.JPG > > It's a very small flower on a very small plant, growing alongside a > large stream, on a sandy bank. The flower is probably only about > half an inch across (rough guess). > > The only thing that springs to mind is Lantana, but I know it's not that. > >