Black medic is Ordinarily a summertime annual, but can work as a perennial in certain disorders. It's got a taproot and spreads very low to the ground, but will not root from nodes to the stems. Black medic is much more Energetic on soils low in nitrogen fertility. Red sorrel, https://zanejrbip.acidblog.net/64945711/the-smart-trick-of-weekly-grass-cuts-that-nobody-is-discussing