I have a 3 yo alfalfa/mix clover/chicory plot. Deer keep it trimmed pretty well. I mow when weeds dictate which usually about every 2 months. I also mow at about a foot high to keep from too heavy clippings smothering. Run bush hog as high speed as possible. I spray Cleth in spring. Fert in fall and ck your Boron, adding it can make a diff with alfalfa if needed. Best if soil ph is close to 7. Makes great ridge top plots that tend to be hot and dry. Eventually, the clover will probably overtake the alfalfa. I have about 40% alfalfa with rest clover and chicory and some good weeds. I did not use RR alfalfa.