With Dorset Countryside Volunteers
Broadcroft is Dorset Butterfly Conservation's reserve managed specifically for butterflies, notably the Silver-studded Blue. To find the reserve, turn off Easton Road into Grove Road and about 100 yards on, turn right onto a track (opposite Portland Football Club) which leads to the car park, map reference SY 695723. Meet 10.00 am.
Contact is Bernard Franklin on 07711 304412 or Nigel Spring on 01963 23559.