Did the forester mention anything about preserving the habitat around that area? Many endangered species(including some really cool salamander species) call vernal pools and the surrounding upland habitat their homes and depend on the pools as breeding areas. Kind of a double-edge sword for those that have such areas on their property. You find something on the list living there and you may get money to help restore or keep it in it's natural state, however that would also severely limit what you could do on those areas of your property. I am betting that these areas would qualify for Wetland Reserve Program funds. In WI these areas are referred to as ephemeral ponds. Pretty cool habitat type to have on your property chummer! As far as the shrub plantings, ROD, button bush, native highbush cranberry, silky dogwood, spicebush and elderberry are all great on the edges of those wet areas