Indoor House Plants Can Do More Than Look Pretty In addition to adding beauty to your home, indoor plants can actually help to purify the air. Some indoor house plants are better for air purifying than other indoor plants. Air plants are small indoor house plants that get most of their nutrition from the air and require very little water. Indoor Plants - The Home Depot Please note: You are currently browsing img cultivating your surroundings 5 ways to bring the garden that is 1125x1500px in size. This image is listed in indoor garden decor category. Indoor Plants The Home Depot, 1125x1500 in 314.25 KB.