From Ground: Start by
watering the bergeranthus plant to soften the soil, ensuring easy extraction of the roots. Using a hand trowel or a shovel, depending on the size of the plant, dig around the root-ball taking care not to cause injury to the roots. Carefully lift the plant along with as much root-ball as possible. Do not yank or pull the plant- it is always better to repeat the digging process if the plant doesn’t come out easily.
From Pot: Water the plant, then place your palm on top of the soil with the plant stem between your fingers. Turn the pot upside down and gently tap it until the plant and its root-ball slides out. Be careful to support the plant and root-ball so it doesn't fall or break apart.
From Seedling Tray: Water the seedlings and use a dibble to loosen the soil around each individual bergeranthus. Gently lift it out, making sure to keep the root structure as intact as possible.