From Ground: Start by watering your hollyhock Begonia plant which makes the soil moist and easier to remove. Take your spade and dig a wide trench around the plant, ensuring the plant's root system stays intact. Dig deep enough to reach the bottom of the roots and work the spade under the root ball to gently lift the plant.
From Pot: Water the hollyhock Begonia in the pot and let it drain. Invert the pot and tap lightly on the sides and bottom to loosen the plant. Gently pull the plant by its base, ensuring to keep the root ball intact.
From Seedling Tray: Water the seedlings and wait until the water is absorbed by the soil. Using a small trowel or spoon, scoop the seedling out, making sure to keep the roots intact. Handle the hollyhock Begonia by the leaves rather than the stem to prevent damage.