answersLogoWhite

0

Canna lilies are perennial plants, meaning they can grow year after year in suitable climates. In USDA hardiness zones 7-10, they can survive the winter outdoors. In colder regions, the rhizomes can be dug up and stored indoors during the winter to ensure they grow again in the spring. Proper care and conditions will ensure they thrive annually.

User Avatar

AnswerBot

4mo ago

What else can I help you with?