St Helens Dark Green Grass 20Mm 1X4M Roll This artificial grass from St Helens Home Garden is perfect for those of us who do not want to spend time mowing, weeding, feeding or watering a real lawn. Artificial grass gives a natural and realistic look to any garden without the time consuming job of maintenance, your garden will look lush and green all year round. This particular grass has a pile height of 20mm, a gauge of 3/8 (this is a measure of the distance between 2 lines of stitched grass) and a stitch rate of 17 (±2)/10cm (this is a measure of the number of stitches in every 10cm of grass). The taller pile height and gauge of this particular artificial grass gives it that lusher feel compared to shorter pile grasses. The grass is supplied in a choice of 2 realistic and rich green colours. The grass is extremely easy to cut, shape and install using U shaped nails (our code GH1200) and Joint Tape (our code GH1210) . Artificial grass is ideal for use in gardens with pets and children