Knowledgebase
caladium bulbs #929212
Asked April 22, 2026, 10:51 AM EDT
Lyon County Minnesota
Expert Response
Thank you for reaching out. Because you're planting these bulbs in pots, you could plant them at any time. I would either keep in the house in a warm sunny space or if you have a place outside that would be protected, but still get the sun that would work. If the weather's going to get down to freezing, then I would pull them in. Once the threat of frost is done (mid May), go ahead and leave them out.