From Ground: First, water the chinese spirea plant to dampen the soil. Then, dig a wide trench around the plant using a shovel or spade, ensuring the plant's root ball remains intact. Carefully work the spade under the root ball to lift the plant from its original location.
From Pot: Water the chinese spirea plant thoroughly to ease removal. Gently tap the sides of the pot to loosen the root ball. Carefully turn the pot sideways and slide the plant out, supporting the root ball with your hand.
From Seedling Tray: Water the seedlings well before removing. Use a small garden fork or spoon to gently lift the seedlings from the tray, ensuring you keep the roots intact and avoid damaging them.