I have one aster flower open and many, many more buds ready to pop. If you don’t have any perennials in bloom, this is a great time to buy them. Photo by Connie Oswald Stofko by Connie Oswald Stofko We’re having 90-degree weather in parts of Western New York–I hope you don’t think it’s already autumn! Just because the kids are going back to school, it doesn’t mean it’s time to pack up our gardening tools. Here are some tips…