Has your boxwood been infested with the box tree moth? Look for egg masses on the underside of the leaf. Photo courtesy Walter Schön, www.schmetterling-raupe.de/art/perspectalis.htm by Connie Oswald Stofko An invasive moth that damages and can kill boxwoods has arrived in Western New York. The box tree moth has been identified in Niagara County, said John Farfaglia, extension educator with Cornell Cooperative Extension in Niagara County. My sister in Cheektowaga has noticed damage to boxwoods in her area. That was…