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How to Grow Coral Fountain

iNaturalist

Coral Fountain

Russelia equisetiformis

shrub

Coral Fountain is a graceful, semi-woody shrub known for its delicate, arching stems and abundant tubular coral-red flowers that cascade downward. Native to Mexico, it creates a fountain-like form with minimal foliage, allowing the flower-laden stems to take center stage. This heat-loving plant thrives in warm climates and attracts hummingbirds and pollinators.

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Example Coral Fountain timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Coral Fountain

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Coral Fountain

    Around Aug 15

    ≈ 120 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Coral Fountain dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 6-8 hours daily for best flowering
💧
Water: Moderate water needs; prefers drying out between waterings. Drought-tolerant once established. Reduce watering in winter.
📏
Spacing: 36 inches
📅
Days to maturity: 120-150 days to significant flowering
🌱
Planting depth: Same depth as container; surface-sown seeds need light to germinate

Soil

Type: Well-draining sandy or loamy soil
pH: 6.0-7.0
Amendments:
perlite sand compost aged bark

Growing Zones

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Thrives in zones 9b-11; may survive in zone 9a with protection

9b 10a 10b 11a 11b

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Growth Stages

1

Seedling

3-4 weeks

Tiny seedlings with thread-like cotyledons emerge within 2-3 weeks; very delicate

Provide bright, indirect light; keep soil consistently moist but not waterlogged; protect from direct sun

2

Vegetative Growth

2-3 months

Young plant develops wiry, leafless or sparsely-leafed stems; gradually increases in size and branching

Water moderately; allow soil to dry between waterings; provide full sun for bushy growth; pinch tips to encourage branching

3

Flowering

3-6 months (primarily summer through fall)

Abundant coral-red tubular flowers appear along the cascading stems; blooms occur in clusters

Continue full sun and moderate watering; deadhead spent flowers to encourage continuous blooming; feed monthly with balanced or phosphorus-rich fertilizer

4

Mature Specimen

Ongoing after 6-8 months

Fully developed fountain-like form with dense flowering and characteristic cascading stems; may reach 3-4 feet tall and wide

Prune in late winter or early spring to maintain shape and remove dead wood; reduce water in winter; minimal fertilizer needed

Companion Planting

Plan your garden →

Plant with:

lantana salvia desert rose bougainvillea esperanza ornamental grasses pentas

Avoid planting near:

plants requiring frequent watering shade-loving plants

Common Pests

  • Spray with water to dislodge; use neem oil or miticide if severe; increase humidity

  • Use yellow sticky traps; spray with insecticidal soap or neem oil; encourage beneficial insects

  • Prune heavily infested stems; spray with horticultural oil or insecticidal soap

  • Remove with alcohol-soaked cotton swab; spray with neem oil or insecticidal soap

Uses

🦋

Hummingbird Magnet

Wildlife

The tubular coral-red flowers are irresistible to hummingbirds and other pollinators, making Coral Fountain an excellent choice for attracting these delightful creatures to gardens. [source]

🎨

Cut Flower Arrangements

Craft

The graceful cascading stems with abundant flowers are excellent for fresh floral arrangements, adding movement and height to bouquets and displays. [source]

🏠

Tropical Landscape Accent

Household

Coral Fountain serves as a striking focal point in tropical, subtropical, and arid gardens, providing year-round interest with minimal maintenance in warm climates. [source]

💊

Traditional Mexican Ethnobotany

Medicinal

In its native Mexico, Russelia equisetiformis has been used in traditional herbal preparations, though scientific research on its medicinal properties remains limited. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Coral Fountain is an ornamental plant, not harvested for food. Cut stems for fresh flower arrangements; they last 5-7 days in water. Prune in late winter or early spring to rejuvenate the plant and maintain its fountain-like form.

Fun Facts

  • 🌱 Coral Fountain's scientific name 'equisetiformis' means 'resembling a horsetail,' referring to its distinctive wiry, leafless stems
  • 🌱 Despite appearing delicate, Coral Fountain is remarkably heat and drought-tolerant, making it ideal for water-wise gardens in arid climates
  • 🌱 The plant can be grown in containers and moved indoors during freezing weather in cooler zones, allowing gardeners outside its hardiness range to enjoy it seasonally

Gardening Terms

New to gardening? Learn about terms used in this guide:

Deadhead Full Sun pH
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