Stocking in southeastern waters started March 6 and other regions of the state will. 2 mars 2016 ยท The close to 500,000 fish being stocked this spring, coupled with the more than 66,000 12+ inch trout stocked last fall, should provide some excellent fishing in the coming months. Stocking is scheduled to begin in the southeastern area of the state during the first full week of March with other regions of the state expected to.