38 Deep Cell Nursery Plug Tray-Tree Tube-Propagation/Seed Starting Tray - 5 pack The 38 Cell Nursery Plug Tray is perfect for tomatoes, peppers and so many other plants. This plug tray is very durable and can be reused year after year. The perfect tray for seed starting with each cell 5" deep with Drain Hole in bottom This is for 5 individual Trays The 38 Deep Plug Tray will fit into a standard 1020 tray.