An Eastern Broccoli Yield trial in South Carolina will soon be ready to evaluate. Trial leaders Brian Ward and Powell Smith oversaw transplant of several broccoli cultivars on the farm of a commercial grower in Saluda County, SC. The broccoli was transplanted onto plastic-mulched raised beds on 5-foot centers with 10-inch in-row spacing and 12 inch between-row spacing. The photos below show small crowns forming in broccoli plants.
Earlier in the season, the same beds and plastic were used to produce peppers; planting broccoli following another crop on plastic lets growers spread the cost of the mulch over more than one crop and is a common practice in the southeast.