A tray with drain holes is a container designed to hold and organize items while also allowing for proper drainage. These trays are commonly used in gardening and horticulture for plant propagation, seed starting, or as saucers for potted plants. The drain holes prevent water from pooling at the bottom of the tray, helping to prevent root rot and overwatering by allowing excess water to escape. Trays with drain holes come in various materials, sizes, and configurations to suit different needs, and they are essential for maintaining healthy plants and preventing water damage to surfaces.