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Acidanthera (details) - Garden Basics - Flower - Bulb
(Acidanthera bicolor)
Peacock Orchid
- AKA: Acidanthera
- Botanical Name: Gladiolus callianthus
- Planting Time: Spring
- Height: up to 3.5 feet tall
- Exposure: Sun
- Soil: fertile, well-drained
- Hardiness: Zones 6 and warmer
- Bloom Time: mid-summer to fall
- Uses:
beds, borders, cutflowers
Flowers are plesantly fragrant, so plant them where their fragrance can be appreciated.
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- For best effect, plant in clusters of 5-7
- Space the corms 6 to 9 inches apart, 4 inches deep
- In zones 6 and cooler corms must be lifted in the fall
Tip:
Acidantheras need a long growing season, and in zones
north of 6 it's a good idea to plant the corms indoors
in pots about a month before last frost to give them
a head start. Transfer the plants to the garden without
breaking the soil balls, or plant pot and all in the
garden. Cover plants if fall frosts arrive before
flowering stops.



