1. Agronomy Dep. University of Florida/Institute of Food and Agricultural Sciences 3105 McCarty Hall B Gainesville FL 32811 USA
2. Scotts Miracle‐Gro 1151 East Oak St. Apopka FL USA
3. Scotts Miracle‐Gro Marysville OH USA
4. West Florida Research and Education Center University of Florida/Institute of Food and Agricultural Sciences 4253 Experiment Dr. Jay FL 32565 USA
5. Agronomy Dep. and Statistical Consulting Unit University of Florida/Institute of Food and Agricultural Sciences 424 McCarty Hall C Gainesville FL 32811 USA
6. Fort Lauderdale Research and Education Center University of Florida/Institute of Food and Agricultural Sciences 3205 College Ave. Davie FL 33314 USA