Bindu and Vivek have recently taken on their first garden after years of living in flats. Originally from India, Bindu grew up with a garden full of vegetables, nature and birdsong, and he would like to recreate a bit of that in their modest garden in Warrington. The garden is a sun trap, so they'd like some height and shade in the plot, as well as raised beds for growing fruit and veg. It's very important to them that they try and care for the environment too, so they would like the means to harvest rainwater and compost waste. With a relatively small budget of £3,000, can Charlie and Lee create a garden that is both eco-friendly and looks beautiful?