Lawn Mower That Mulches Grass, For optimum results, use your mulching mower to mow your lawn every 10-14 days and mow in dry conditions. The golden rule is mow a maximum of a 1/3 of the grass length. For overgrown lawns, mowing is recommended in 2 stages. The first pass at the highest level (80-90mm) and the second pass at a medium level (50-70mm). Where the grass is particularly dense and thick, mow the area slowly. Also always mow counter clockwise from the outside to the inside.For More Information Call: 01282 969059 Or Visit Us:https://www.psdgroundscare.co.uk/