Fig. 1. The difference across years in seasonal distribution of tall wheatgrass regrowth in alfalfa and tall wheatgrass pastures at Tucumcari, NM. ALF-R = rotationally stocked monoculture alfalfa (35-d regrowth), TW-R = rotationally stocked monoculture tall wheatgrass (35-d regrowth), ALF/TW-R = rotationally stocked alfalfa–tall wheatgrass (35-d regrowth), ALF/TW-C = continuously stocked alfalfa–tall wheatgrass (28-d regrowth). DM = dry matter. Bars indicate the LSD (0.05) for within date comparisons between pastures. Absence of bars indicates no difference within that date. No bars within a year indicate no date x pasture treatment interaction for that year. Data are the means of two replicates.