Evaluation location: Washington, United States
Safflower was planted on April 4, 2017 in a drip-irrigated field at our Central Ferry farm which is in eastern Washington, United States along the Snake river with an elevation of about 200 meters. Seeds were treated with a fungicide prior to planting. Two replications were direct seeded in a randomized design. Rows were 2.5 meters long and there was 0.5 meters between the two rows in each plot. Seeds were spaced approximately 10 centimeters apart within each row.