Black Knot on My Plum
It's been raining for almost a week. This means the conditions are good for the spread of black knot. We have slowly been removing the plum trees from our orchard and the time has come to take down the last tree. I loved the occasional harvests of Stanley plums which I mostly canned, but I think we will just content ourselves with the three semi-dwarf apple trees. This gall, one of several, is about 6 inches long and…