From Ground: First, water the zantedeschia pentlandii 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 zantedeschia pentlandii plant thoroughly to moisten the soil. Gently tap the sides of the pot to loosen the soil. Carefully turn the pot upside down while supporting the plant with your other hand, and ease the root ball out of the pot.
From Seedling Tray: Water the zantedeschia pentlandii seedlings to make the soil easier to handle. Use a trowel or spoon to scoop each seedling out, making sure to take as much soil as possible along with the roots to prevent damage.