How to Grow Amaranth Coral Fountain
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Amaranth Coral Fountain
Amaranthus hypochondriacus
flowerAmaranth Coral Fountain is an ornamental variety prized for its striking drooping, coral-pink flower spikes that cascade elegantly downward, creating a fountain-like effect. This tender annual grows 3-4 feet tall and produces dense, velvety panicles that add dramatic vertical interest and exotic appeal to gardens and cut flower arrangements. The foliage is deep green and complements the vibrant flower color beautifully.
When should you plant Amaranth Coral Fountain in your zone?
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Example Amaranth Coral Fountain timeline · Pittsburgh, PA (Zone 6b)
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Plant Amaranth Coral Fountain
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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First Amaranth Coral Fountain blooms
Around Jun 26≈ 70 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Amaranth Coral Fountain dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 2-11 as an annual; perennial in zones 9-11
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Seedling
2-3 weeksTiny green seedlings with first true leaves appearing; very delicate and slow-growing initially
Keep soil consistently moist but not waterlogged. Provide bright, indirect light. Thin seedlings to proper spacing once they have 2-3 true leaves. Maintain warm temperatures (70-75°F).
Vegetative Growth
4-6 weeksPlant develops robust stems and lush green foliage; no flowers yet. Plant reaches 1-2 feet in height with branching structure forming
Pinch growing tips when 6 inches tall to encourage bushier, fuller plant. Maintain consistent moisture and begin weekly balanced fertilizing. Ensure strong air circulation to prevent fungal diseases.
Bud Formation
2-3 weeksFlowering buds begin forming at stem tips; plant continues expanding vertically and reaches near full height
Reduce nitrogen fertilizer and switch to higher phosphorus formula to promote flowering rather than excessive foliage. Monitor for pests and diseases. Stake or support if wind-prone.
Flowering
6-10 weeksCharacteristic drooping coral-pink panicles emerge and elongate, creating the fountain effect. Plant is at maximum height (3-4 feet) with dense flower clusters
Continue regular watering and moderate fertilizing. Deadhead spent flower portions if desired to encourage continued blooming. Stake plants in windy locations. Begin harvesting flowers for arrangements.
Seed Production & Decline
Until first frostFlowers mature and develop seeds; flower color may fade slightly. Plant growth slows and foliage may yellow as resources shift to seed production
Allow some flowers to remain for seed collection if desired. Cut back watering slightly. Remove plants after frost in cooler zones or allow to self-seed if desired.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Spray with water to increase humidity; use neem oil or insecticidal soap if severe. Ensure adequate air circulation.
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Spray with strong water stream; apply neem oil or insecticidal soap. Encourage beneficial insects like ladybugs.
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Use yellow sticky traps; spray with neem oil or insecticidal soap. Increase air circulation.
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and
Remove by hand in early morning; use beer traps, copper barriers, or diatomaceous earth around base.
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Ensure well-draining soil and avoid overwatering. Remove affected plants promptly; improve air circulation.
Uses
Grain and nutritious seeds
CulinaryAmaranth seeds are highly nutritious, containing all essential amino acids, making them a complete protein source. The seeds can be popped like popcorn, ground into flour, or cooked as a grain. [source]
Edible greens
CulinaryYoung leaves and shoots are edible and highly nutritious, with a mild, slightly sweet flavor. They can be used raw in salads or cooked like spinach. [source]
Cut flowers and dried arrangements
HouseholdThe striking drooping coral-pink panicles are excellent for fresh bouquets and hold color well when dried for long-lasting floral arrangements and craft projects. [source]
Traditional herbal uses
MedicinalAmaranth has been used in traditional medicine for its anti-inflammatory and antioxidant properties. Leaves and seeds are used in herbal teas and remedies. [source]
Bird food and habitat
WildlifeSeeds attract finches, sparrows, and other seed-eating birds, making it valuable for wildlife gardens. The tall plants also provide shelter for beneficial insects. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Cut flower spikes when 50-75% of the panicle has opened for longest vase life (10-14 days). Harvest in early morning after dew dries. For seeds, allow flowers to fully mature on plant, then dry completely and collect seeds. Plants self-seed readily if flowers left to mature.
Fun Facts
- 🌱 Amaranth was a staple grain of the Aztecs and was called 'huautli'; it remains a sacred plant in some indigenous cultures and is experiencing a modern nutritional renaissance.
- 🌱 The drooping flower panicles of Coral Fountain can reach up to 12-18 inches long, creating a dramatic cascading effect that inspired its name.
- 🌱 Amaranth is an exceptional drought-tolerant plant that thrives in poor soil conditions where many other ornamentals would struggle, making it ideal for sustainable gardens with minimal inputs.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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