The business magazine for commercial growers
Issue link: http://digital.gpnmag.com/i/1187580
gpn GREENHOUSE PRODUCT NEWS GRE AT AMER IC AN MEDI A SERV ICES GPNMAG.COM DECEMBER 2019 Delight with Dahlias p. 36 INSIDE: New Biopesticides Tackling Transportation Growing Tropical Vines