human
What can I do to make my garden more sustainable?
assistant
One thing you could do to make your garden more sustainable is to reduce the amount of water and fertilizer that you use. You can also try using mulch or compost to help retain moisture in the soil, as well as planting native species that are adapted to your local climate. Additionally, you could consider reducing the size of your lawn and replacing it with a meadow or other groundcover plants. Finally, look for ways to recycle materials like plastic and glass so that they don't end up in landfills.