South Dakota Codified Laws
Chapter 31 - Weed Removal Along Highways
Section 31-31-3 - Time for weed removal.

31-31-3. Time for weed removal.
Grass, weeds, trees, crops, or brush referred to in §§31-31-1 and 31-31-2 must be cut, removed, or destroyed between the first day of September and the first day of October of each year, or between dates annually fixed by the board of supervisors.

Source: SDC 1939, §62.0201; SL 1939, ch 295, §1; SL 1983, ch 228, §1; SL 1992, ch 204, §2; SL 2022, ch 91, §2.