At our farm on Gordon Creek Rd. in Corbett, we have recently seen 3 things that haven't appeared before in the 38 years we've lived here: 1. There are small beetles, about 1.4 inch, green color, that have appeared in some of our flower planters, sometimes clustered in bunches in the early morning (see first image). 2. We are concerned that big leaf maple trees may be dying. As we walk through the forest over the last week, we've noticed a white discoloration on top of maple leaves (see 2nd image) 3. This morning we noticed a yellow fungus growing in a raised garden bed among cucumbers. (3rd image) Any idea what these are? Thanks