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Effects of cutting frequencies on herbage biomass production and nutritive value of Morus alba and Calliandra calothyrsus were investigated. Forage regrowth was harvested at frequencies of 1, 2, 4 and 6 months which constituted the four treatments. Degradabilities, to establish nutritive values, were measured at 0, 3, 6, 12, 24, 48, 72, 96 and 120h of rumen incubation by a nylon bag technique using three rumen fistulated steers. Crude protein (CP) of M. alba declined linearly (P<0.05) from 234.4 to 169.3g/kg DM as it matured from 1 to 6 months, while in C. calothyrsus CP decreased (P<0.05) at a decreasing rate from 232.7 to 156.0g/kg DM with increasing maturity. Neutral detergent fibre (NDF) and acid detergent lignin increased (P<0.05) with increasing maturity. C. calothysus and M. alba leaf:stem ratio decreased from 3.3 to 0.4 and 2.9 to 0.7, respectively, with increasing maturity. While C. calothyrsus had the …