How to Grow Coral Queen
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Coral Queen
Iresine herbstii 'Coral Queen'
shrubCoral Queen is a striking ornamental foliage plant prized for its vibrant coral-pink to red heart-shaped leaves with contrasting dark veining. This tender perennial is typically grown as a houseplant or annual in cooler climates, valued primarily for its dramatic foliage rather than flowers. It's an excellent choice for adding bold color to indoor spaces, containers, and tropical garden settings.
When should you plant Coral Queen in your zone?
Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.
Example Coral Queen timeline · Pittsburgh, PA (Zone 6b)
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Plant Coral Queen
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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Harvest Coral Queen
Around May 17≈ 30 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Coral Queen dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 10b-11; grow as an annual or houseplant in cooler zones
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Seedling
2-3 weeksTiny seedlings with pale green leaves emerge; foliage gradually develops reddish tones.
Keep soil warm (70-75°F) and consistently moist. Provide bright light. Maintain high humidity with a propagation dome or plastic cover.
Young Vegetative
2-4 weeksPlant develops several sets of true leaves; coral-pink coloring becomes more pronounced as leaves mature.
Pot up into individual containers once seedlings have 2-3 true leaves. Maintain warm temperatures and bright light. Begin light feeding with diluted fertilizer.
Established Vegetative
4-8 weeksPlant grows bushy with multiple stems and fully colored coral-pink foliage; reaches desired size for containers or gardens.
Pinch growing tips regularly to encourage branching. Feed every 2 weeks with balanced or mild fertilizer. Maintain warm, humid conditions (60-75°F minimum).
Flowering (Optional)
Occurs throughout warm months if allowedInconspicuous small white or pale pink flowers may appear on flower spikes; foliage remains the primary ornamental feature.
Pinch off flower spikes to encourage more foliage production. Flowers are not typically desired; removing them redirects energy to leaf development.
Mature/Display
Indefinite with proper carePlant reaches full size with dense, colorful foliage; maintains vibrant coral-pink coloring with proper care.
Continue regular watering and humidity. Feed monthly during growing season. Prune as needed to maintain shape. Monitor for spider mites and scale.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Increase humidity, mist regularly, rinse leaves with water, apply neem oil or insecticidal soap if severe
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Isolate plant, remove with rubbing alcohol on cotton swab, apply neem oil spray, repeat weekly as needed
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Remove manually with neem oil, apply horticultural oil spray, repeat treatments every 7-10 days
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Vacuum off with handheld vacuum, use yellow sticky traps, spray with insecticidal soap or neem oil
Uses
Indoor Decor & Container Gardening
HouseholdCoral Queen's vibrant foliage makes it an ideal houseplant for adding bold color to bright indoor spaces. It's popular in mixed container gardens, terrarium displays, and as a single specimen plant on shelves or tables. [source]
Tropical Garden Accent
HouseholdIn frost-free climates, Coral Queen adds dramatic color to annual or perennial garden beds, borders, and landscape displays. Its striking foliage complements other colorful annuals and tropical plants. [source]
Floral Arrangements & Design
CraftThe colorful foliage is useful in cut flower arrangements and floral designs, providing vibrant accent color and interesting texture that lasts in water. [source]
Ornamental Landscape Color
WildlifeWhile not primarily for wildlife, the plant provides shelter and structure in containerized tropical gardens. The tiny flowers may attract small insects. [source]
Harvest Tips
Coral Queen is grown for foliage, not harvest. Pinch stem tips regularly (every 2-4 weeks) to encourage bushier, more compact growth and fuller color. Stem cuttings can be propagated in water or moist soil to create new plants.
Fun Facts
- 🌱 Coral Queen is a cultivar of Iresine herbstii, commonly called Bloodleaf or Beefsteak Plant, native to South America (Brazil), and the coral-pink coloring is enhanced by stronger light conditions.
- 🌱 The plant must be kept warm year-round; temperatures below 50°F cause leaf drop and plant decline, making it strictly tropical or tender houseplant material in cooler regions.
- 🌱 Coral Queen's striking foliage color comes from pigments called betalains, the same compounds that give beets their red color, and this pigmentation intensifies with bright light exposure.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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