If planted upside down or cut into quarters, the tubers will produce a great many leaves. One other method is to remove the center bud prior to planting. Many times the center bud will be more dominant and protrude more than other buds. Take a pointed, small knife and core out the center bud. Using a knife helps avoid damaging other small hidden buds.
Caladiums have a high water requirement.
It is necessary to water them frequently throughout the summer. A thorough watering during the morning hours is desired. Soak the planting at each watering. Do not water if sun is directly on the foliage. For more information on caladiums, contact your local county Extension office.