| I'd divide & re-pot them. Here, they grow completely unattended (they're even popular with gas stations that are required to have 'landscaping'!), & we dig them up only when they get too crowded to bloom. If I were in your situation, I'd separate them as soon as possible, because they're going to get taller & taller & taller... If they start to list to one side, stake them. Although they look like an exotic tropical, cannas are tremendously hardy;
even if you make a mistake, they probably won't care. Best luck, & have fun! |
