How spacing is maintained while growing sorghum?

Sorghum can be planted on beds or flat ground. Sorghum row spacing ranges from about 6 to 40 inches apart or in twin rows in a variety of configurations. For higher yields will result from plantings in 20- or 30-inch rows compared to 40-inch rows or in twin rows compared to 40-inch rows or in twin rows spaced 12 to 14 inches apart on 38-to-40-inch beds. A spacing of 40 to 45 cm between the rows and 15 to 20 cm between the plants is quite satisfactory.