Outdoor water use accounts for a large portion of summer water consumption. Planting native drought-tolerant plants that don't require summer watering can reduce water use. For those with lawns, reducing size, allowing browning in summer, and proper watering techniques like watering in the evening can help conserve water. Car washing at commercial facilities that recycle water is better than using a hose. Indoor water use can also be reduced through low-flow showerheads, faucet aerators, front-loading washing machines, and low-flow toilets. Food production, especially beef, requires enormous water use, as do many purchased goods like cotton clothing and electronics.