COLUMBUS, OHIO — The green industry’s leading trade association, AmericanHort, hosted Cultivate’18 at the Greater Columbus Convention Center July 14 – 17, 2018. As the premier annual event for the entire horticulture industry, Cultivate’18 brought in over 10,000 visitors and included more than 650 national and international exhibitors who displayed the newest live plants and green industry materials at the show.