Arctic Moon Morning Glory (Convolvulus Arctic Moon)

Arctic Moon Morning Glory

Convolvulus Arctic Moon

Soft blue trumpets open at dawn, painting gardens with cool morning light. Trailing flowering cultivar; common name: Arctic Moon Morning Glory.

Full sun
1–2/week
Beginner
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Plant Needs

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Sunlight Requires 6–8 hours of direct sunlight daily for abundant flowering; tolerates light afternoon shade in hot, arid climates
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Watering Water deeply when the top 2–3 cm of soil feels dry; avoid overwatering to prevent root rot and fungal growth
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Temperature Thrives in 15–25°C; protect from frost and temperatures below 10°C to prevent foliage damage
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Characteristics

  • Leaf: Heart-shaped, medium green, softly hairy, 3–5 cm long
  • Flower: Trumpet-shaped, pale blue with white throat, 4–6 cm wide, opening in early morning
  • Stem: Slender, twining or trailing, covered in fine, silvery hairs
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Care Guide

Watering

Keep soil consistently moist but not waterlogged; water deeply 1–2 times weekly

Fertilization

Apply diluted balanced liquid fertilizer every 2 weeks. Discontinue fertilization in late autumn to support natural dormancy

Banana peel tea:Chop 1 ripe banana peel, soak in 1 liter of water for 3 days, strain, and use to water plants to promote healthy flower development
Pruning
  • Deadhead spent flowers regularly to encourage continuous blooming throughout the growing season
  • Trim overgrown or leggy stems in mid-summer to maintain a compact, tidy habit
  • Remove yellowing or damaged foliage to improve airflow and reduce pest and disease risk
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; ingestion may cause vomiting, diarrhea, lethargy, or dilated pupils

Humans: Contains lysergic alkaloids; ingestion may cause mild nausea, dizziness, or abdominal discomfort in large quantities

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental trailing plant for hanging baskets, container gardens, or as ground cover in flower beds