Alder buckthorn for brimstones
Transition Chichester Buckthorn for Brimstones project.You will probably remember the Transition Chichester ‘Buckthorn for Brimstones’ project which I organised last year to try to help brimstone butterflies by encouraging people to plant one or more alder buckthorn bushes in their gardens. Alder buckthorn is one of only two food plants for brimstone caterpillars. Last year, […]