Day Lily flowers only last a day so that is where it has been named a day lily. However, the plant has so many blooms that you have continuous flowers for weeks. The flowers are in yellows, pinks, reds, and oranges and they brighten up any garden. Very easy to grow they like moist soils but do as well in drier conditions. They grow in sun and partial shade and most range in height 2 to 3 ft. You can increase them by division.