There are some flowers that are so beautiful, gardeners are willing to go to a lot of trouble to bring them back each year. Dahlias, Gladiolus, Calla Lillies — they are perennials, but too tender for Iowa winters. Horticulturists offer advice on storing and saving tender perennials.
Guests:
- Aaron Steil, consumer horticulture specialist, Iowa State University
- Cindy Haynes, professor of horticulture at Iowa State University
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