Store › Bi-weekly Lawn Maintenance Bi-weekly Lawn Maintenance from $108.00 Includes mowing, edging, and weed killer applied along cracks and edges (from March 1st to November 30th). Includes mowing, edging, and weed killer applied along cracks and edges (from March 1st to November 30th). Bi-weekly: 1/2 Acre 1/4 Acre Purchase Added!