How does your garden grow? Or more to the point, how bloomin' big is it? Because whatever kind of garden you have — a small patch of turf or a vast expanse of land with rolling hills — you're going to need a lawn mower. If there's grass, it needs to be cut. Fortunately, you can find suitable lawn mowers for just about every type of garden. Nowadays, gardeners can purchase manual, electric, cordless , robot , and petrol lawn mowers from recognisable brands like Bosch, Hyundai, and Flymo. We can't pick the best lawn mower for you, because it depends entirely on the conditions of your garden and how often you plan to actually get out there and mow the lawn. However, we can point you in the right direction by shortlisting a selection of impressive mowers that should work for everyone. First up, here's some need-to-know info. Are there different types of lawn mower? It's not quite as straightforward as just strolling into B&Q and picking up the first mower you see. There are regular corded lawn mowers that plug into the mains, cordless battery-powered mowers, robot lawn mowers, and even tractor-like…