The short answer is probably not. Does my horse need alfalfa? Alfalfa is a high protein food. Some alfalfa in the diet is good. Pure alfalfa is probably too high in protein for most horses unless they are working very hard.
CCA, CPSS, CPSEC
Reared on a farm in Southwestern Illinois
Educated at the University of Illinois in Urbana-Champaign (1977)
25 years with USDA-SCS (NRCS since 1994)
Soil-Right Consulting Services, Inc. 2005 - 2015
RPM Soils LLC 2016 to present