Oklahoma City, OK (Zone 7a) | November 2004 | neutral
Plant corms in spring after last frost date approximately 3-4” deep and 6” apart. In colder zones, mulching is necessary to ensure t...Read Morehey are protected from winter's harsh weather. In warmer climates, keep in a somewhat shady area for hot afternoon temps. Can reach a height of 3'.
Plant corms in spring after last frost date approximately 3-4” deep and 6” apart. In colder zones, mulching is necessary to ensure t...Read More