Obviously, you will need to do some basic research online to find out all the qualities. You want grass that is long-lasting and that retains its colour in the sun and retains its shape despite pressure from above.
But you also need to gauge how a grass sample looks and feels in person. To do this, it is recommended that you contact a supplier for a number of samples. These samples should vary in colour, type, and length, so you get a better idea. In tandem with your research, this will reveal what synthetic lawn is suitable for your exterior space.
