From Ground: Firstly, water the barley plant to ensure the ground is damp. Then, dig a wide trench around the plant using the spade, ensuring the plant's root system remains intact. Carefully work the spade under the plant to lift it from its original location. The goal is to preserve as much of the root ball as possible to minimize stress to the plant.
From Pot: Begin by watering the barley plant well to keep the rootball together. To remove it from pot, turn it sideways, hold it gently by the stems or leaves, and tap the bottom of its container until the plant slides out. Avoid all tugging or pulling.
From Seedling Tray: Water the tray well before starting. It's important to handle the barley seedlings by their leaves to avoid damaging the tender stems. Gently push the seedling from beneath the tray using a dibber or a pencil, lift it out carefully, and ensure a majority of the root system comes out with the seedling.