From Ground: Begin by thoroughly watering the wineberry plant to make the soil easier to work. Using a shovel or digging fork, carefully dig a wide perimeter around the base of the plant to avoid harming the roots. Try to get as much of the root ball as possible for the best chance of survival post-transplant.
From Pot: Start by watering the wineberry plant and then carefully tip the pot on its side. The plant should slide out with gentle pressure. If the plant is stubborn, you may need to tap the bottom of the pot to loosen the soil and roots.
From Seedling Tray: Water the wineberry seedlings first. Firmly but gently grasp the seedling by the leaves, not the stem, to avoid crushing it. Lift the seedling out carefully, keeping as much soil around the roots as possible.