|How are Caladiums measured?|
Caladium are measured by the circumference of the bulb. The greater the circumference of the bulb, the more food can be stored by the plant to give it a better start and greater success.
A larger bulb will produce more stems with more foliage, giving you a more beautiful garden. For example, a #1 Caladium bulb will produce a fuller, stronger plant versus a smaller bulb.