07/07/2026
It's been 5 years for many healthy treated trees now and we're seeing the HWA return, like clockwork. Be sure to re-treat your trees. Don't wait for HWA's return. Mix 25% Immadacloprid 2F and 75% water (1 part to 3 parts). Pour around tree base per the diameter. See instructional flyer below. It works great but they must be treated every 5 years.