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How to Grow Goat's Foot Morning Glory

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Goat's Foot Morning Glory

Ipomoea pes-caprae

vine

Ipomoea pes-caprae is a vigorous, salt-tolerant coastal vine with heart-shaped leaves and striking purple-pink funnel flowers. Native to tropical and subtropical seashores worldwide, it stabilizes sand dunes and tolerates harsh coastal conditions including salt spray and sandy soils. The plant spreads via long runners that can extend 30+ feet and root at nodes.

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Example Goat's Foot Morning Glory timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Goat's Foot Morning Glory

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Goat's Foot Morning Glory

    Around Jul 16

    ≈ 90 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Goat's Foot Morning Glory dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 6-8 hours daily; tolerates partial shade but flowers best in full sun
💧
Water: Drought-tolerant once established; water regularly during first growing season to establish deep roots. In mature plants, minimal supplemental watering needed except during extended dry periods. Tolerates salt spray and coastal wind.
📏
Spacing: 36 inches
📅
Days to maturity: 90-120 days to first flowers; continuous flowering in warm climates
🌱
Planting depth: Plant seeds ¼ inch deep; transplants at same depth as nursery container

Soil

Type: Sandy, well-draining soil; tolerates poor and saline soils
pH: 6.0-7.5
Amendments:
Compost or aged manure for initial planting Organic matter to improve water retention in pure sand Salt-tolerant soil microbes if available

Growing Zones

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Thrives in zones 9b-12; best in tropical and subtropical coastal regions

9b 10a 10b 11a 11b 12a 12b

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Growth Stages

1

Seedling

2-3 weeks

Small plants with emerging cotyledons and first true leaves; delicate and compact

Keep soil moist but not waterlogged. Provide bright light and warm temperatures (70-85°F). Thin seedlings to prevent crowding.

2

Vegetative Growth

4-8 weeks

Rapid vine expansion with increasingly large heart-shaped leaves; runners developing and spreading along ground or support structure

Water regularly during establishment phase. Once runners appear, they will spread aggressively. Provide trellis or let sprawl as groundcover. Pinch growing tips to encourage bushier growth if desired.

3

Flowering Initiation

Ongoing during warm season

Buds appear along vine nodes and leaf axils; purple-pink flowers begin opening, typically in morning hours

Maintain consistent moisture but avoid overwatering. Ensure full sun exposure for maximum blooms. Flowers last one day, opening in morning and closing by afternoon.

4

Flowering & Reproduction

3-8 months (spring through fall in warm regions; year-round in tropical zones)

Abundant funnel-shaped purple-pink flowers (1.5-2 inches diameter) with darker throats; bee and butterfly activity; some flowers followed by seed development

Deadheading not necessary as flowers are temporary anyway. Allow some flowers to set seed if you want self-sowing. Flowering heaviest in peak summer months.

5

Dormancy/Winter Rest

2-4 months in subtropical zones; minimal in tropical zones

Growth slows or stops in cooler zones; foliage may remain or be killed back by frost; vine becomes woody and woody stems persist

In zones 9-10, vines may lose leaves in winter but resprout from roots. In zones 11-12, growth continues year-round. Remove dead foliage in spring. Apply mulch in marginal zones for root protection.

Companion Planting

Plan your garden →

Plant with:

Seagrass Dusty miller Beach plum Seaside goldenrod Salt-tolerant ornamental grasses Coastal rosemary

Avoid planting near:

Tender herbaceous plants that resent salt spray Plants requiring dry soil (goat's foot spreads vigorously and competes aggressively) Shade-loving understory plants

Common Pests

  • Spray with strong water jet; use neem oil or insecticidal soap in severe infestations. Ensure adequate humidity.

  • Use yellow sticky traps; spray with insecticidal soap or neem oil. Encourage beneficial insects like ladybugs.

  • Remove by hand or soft brush; apply horticultural oil or insecticidal soap. Prune heavily infested stems.

  • Remove affected leaves; improve air circulation. Avoid overhead watering. Apply fungicide if severe.

  • Hand-pick larger caterpillars; use Bt (Bacillus thuringiensis) for heavy infestations. Tolerate minor damage.

Uses

🦋

Pollinator Support & Habitat

Wildlife

The morning glory flowers attract bees, butterflies, and hummingbirds, providing crucial nectar resources in coastal areas. The dense vines provide shelter and nesting materials for coastal birds. [source]

🏠

Coastal Dune Stabilization

Household

Ipomoea pes-caprae is widely used in ecological restoration to prevent sand dune erosion and stabilize coastal areas, reducing saltwater intrusion into inland areas. [source]

💊

Traditional Medicine

Medicinal

In tropical regions, goat's foot morning glory has been used in traditional Ayurvedic and folk medicine for digestive issues and as a laxative. The leaves and roots contain bioactive alkaloids. [source]

🍳

Edible Leaves & Roots

Culinary

In some Southeast Asian cuisines, young leaves are eaten as cooked greens, and the plant is occasionally used in herbal teas. The tubers were historically eaten in some Pacific Island cultures. [source]

🎨

Ornamental Groundcover & Cut Flowers

Craft

The vibrant purple-pink flowers and heart-shaped foliage make it an attractive ornamental groundcover or vine for coastal landscapes. Individual flowers work beautifully in fresh floral arrangements. [source]

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

Harvest Tips

Flowers are best observed/harvested in early morning when fully open (typically before 10 AM). Cut flowers last only a few hours but are beautiful in fresh arrangements. Pods can be collected for seed once they dry and turn brown; seeds are viable and will self-sow. For ornamental purposes, no harvest is necessary—allow continuous blooming.

Fun Facts

  • 🌱 The common name 'goat's foot' refers to the distinctive three-lobed leaf shape that resembles a cloven hoof; the scientific name 'pes-caprae' means 'goat's foot' in Latin.
  • 🌱 Seeds of Ipomoea pes-caprae can float in seawater for months and germinate after washing ashore, which is how the species has naturally colonized isolated tropical beaches worldwide.
  • 🌱 The flowers follow a dramatic circadian rhythm: they open in the morning, turn pink as the day progresses, and close by afternoon—a single flower lasts only one day.

Gardening Terms

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

Deadhead Full Sun Mulch Partial Shade pH Runner Trellis True Leaves
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