The business magazine for commercial growers
Issue link: http://digital.gpnmag.com/i/1086653
gpn GREENHOUSE PRODUCT NEWS GRE AT AMER IC AN MEDI A SERV ICES GPNMAG.COM MARCH 2019 p. 34 Petunia Performance INSIDE: Benefits of Growing Dry Culture Report: Gomphrena Success with PGRs