When it comes to your garden, do you try to be as eco-friendly as possible?Minimising our impact on the planet is by no means a new trend, and we're all very familiar with ways to be more environmentally-friendly around the home; recycling packaging, choosing low-energy light bulbs, and insulating our houses well are all pretty much the norm these days. But what about extending this way of living to our gardens?I bet when it comes to the ...