From the Ground: Ideally, engage in the process of removing yellow flowered chagual from the ground a day after watering, to let the moisture soften the soil. Dig a wide trench around the yellow flowered chagual using a shovel or spade, ensuring the root system remains intact. Carefully work the spade under the root ball to lift the plant from the ground. Loosen the soil around the edges if it's being difficult to remove.
From a Pot: In the case of potted yellow flowered chagual, water the plant lightly an hour before attempting to remove it. This helps in easily sliding the plant out. Then, turn the pot sideways, hold the plant gently by its base, and tap the bottom of its container until the plant slides out. Remember to handle the root ball carefully.
From a Tray: If you're planting yellow flowered chagual seedlings, ensure you transplant them before they become root-bound. Use a garden trowel or even a table spoon to delicately scoop out the plant along with its root system. Remember to not touch the stem or roots while lifting the seedlings.