Rhodes grass hay is another good source of protein for horses but contains less % of minerals such as calcium. Horses enjoy it as pasture but sometimes can be turned off Rhodes grass in hay form as it can be quite stalky and dry. Rhodes grass (Chloris gayana) is a summer-growing, stoloniferous perennial, whose runners provide good soil cover for erosion control. Rhodes grass is adapted to a wide range of soils, from infertile sands to fertile brigalow clays. ... Low oxalate concentrations make Rhodes grass a valuable pasture grass for horses.
