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Morning Glory

Ipomoea purpurea

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A fast-growing annual climbing vine known for its vibrant purple, pink, or blue funnel-shaped flowers that open in the morning and close by afternoon. Ipomoea purpurea is an excellent choice for covering trellises, arbors, and fences quickly, typically reaching 6–10 feet in a single season. The plant self-seeds readily and can become invasive in warm climates.

Morning Glory

Common Problems

Select the problem your Morning Glory is experiencing to get a treatment guide.

Care Guide

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Light
Full sun (6–8 hours daily); flowers best with abundant direct light
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Water
Water moderately and consistently; allow soil to dry slightly between waterings. Reduce watering once established
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Soil
Well-draining, fertile soil; tolerates average to poor soil but prefers slightly acidic to neutral pH
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Fertiliser
Light feeding monthly during growing season with balanced fertilizer; excess nitrogen promotes foliage over flowers
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Temperature
Warm-season annual; thrives in temperatures 60–75°F (15–24°C); frost-tender
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Humidity
Average humidity; drought-tolerant once established

Toxicity

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Seeds and roots contain alkaloids that can cause gastrointestinal upset if ingested; may cause dermatitis on contact

Common Diseases

Common Pests

Seasonal Care

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Resume regular watering and feeding as growth picks up.

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Peak growing season. Water and feed regularly.

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Reduce watering as growth slows. Stop heavy feeding.

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Minimal watering and feeding. Protect from frost if needed.

Morning Glory Care Guide — Ipomoea purpurea | GreenScout