Answer: These plants need a sunny to partly sunny location. They bloom in June and will grow a little over a foot tall. Soak the tubers in water for a few hours just before planting. Inspect the bulbs(tubers) to find the scar from last year's stem and plant that side up. Plant them now, about two inches deep and four inches apart in rich, light, well-draining soil, then mulch. They would be borderline hardy in your area.
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