It’s officially “psychological spring.” That’s what I call it when March rolls around. And although it is still quite cool out, the days are noticeably longer and a hint of optimism and renewal is in the air. I’m already dreaming about what to stick in all those pots that have been help up in the garage all winter.
I’m remembering that Caladiums have always made a big splash on the patio. Perhaps this will be the year I venture beyond the green and white ones, but doubtful as I am a creature of habit and there is something about that coloration in terra cotta pots that is so classic.
Caladium ‘Aaron’
Like most people, my taste has made a few swerves throughout time. I never really cared for Caladiums until a few years ago. One day they just cried out “pick me, pick me!” Convinced I’d wasted my money, weeks went by and they just looked limp and lifeless. Since that unusually cool summer, I’ve since learned that Caladiums like it hot– they’re tropical after all. That would explain why they did not proliferate the first year. In subsequent summers when the day and evening air has been warm, they were large, showy and vibrant. I typically plant them in pots alone so I can admire their foliage without any distractions, but have seen many beautiful combinations where the Caladium is the star.
A beautiful window planter in downtown Carmel features Caladiums, Begonias and Coleus.
I encourage you to venture into the world of Caladiums. These tips will help ensure success.
- Caladiums like it hot. So don’t rush out and by them too early only to subject them to cold days and nights. This may shock them, or worse yet, cause the tuber to rot before they take off. Ultimately, you want your soil’s temperature to be at a minimum of 70°.
- Caladiums grow best in partial shade. Full shade is also acceptable but the color may not be outstanding. Some new cultivars are able to handle a couple of hours of full sun, but they will require frequent watering.
- The foliage is the star of the show. You may cut off the inferior flowers which just use up valuable nutrients and water that is best served for masses of leaves.
- Pots or garden beds, the choice is yours. And color? You’ll have a choice too; pinks, reds, and greens. The leaves can be mottled, veined or striped. New cultivars are beginning to emerge in all sorts of unimaginable colors like yellow and near purple.
- Keep the container’s soil moist but not soggy and dripping wet. Be sure your container allows for good drainage.