DENVER - This cold snap signals that it's time to finally dig and store summer-flowering bulbs. Frost won't hurt the bulbs. It will merely freeze the top growth. If you grew cannas, dahlias, gladiolus ...
Dahlias grow from tubers and are not winter hardy in Iowa. Now is the time to dig them out and store them over winter. (Beula Dvorak) Buy Photo I never used to bother with digging and storing ...