One of the benefits of the summer garden tour and event season is the chance to meet new people with unique passions and knowledge. When I attended the Western New England Japanese Iris Show in Shelburne Falls at the end of June. I saw exhibition blossoms of beautiful Japanese irises grown by local gardeners, stunning arrangements, and was inspired. Japanese iris bloom from mid-June into July, coming into flower when the Siberian and then the bearded iris seasons…