How to Grow Coral Breeze
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Coral Breeze
Ipomoea × 'Coral Breeze'
vineCoral Breeze is a hybrid morning glory cultivar prized for its stunning coral-pink flowers with contrasting white throats. This vigorous annual vine produces abundant blooms throughout the growing season and is ideal for trellises, arbors, and containers. It combines the ornamental appeal of traditional morning glories with improved flower color and flowering longevity.
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Example Coral Breeze timeline · Pittsburgh, PA (Zone 6b)
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Plant Coral Breeze
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 Breeze
Around Jun 6≈ 50 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Coral Breeze dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 3-11 as an annual; perennial in zones 9-11
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Seed/Germination
7-14 daysSeeds are hard-coated and benefit from scarification or overnight soaking. Germination occurs within 7-14 days at warm soil temperatures (70-80°F).
Soak seeds in warm water for 24 hours or nick the seed coat gently with a file. Provide warmth and keep soil consistently moist until sprouting.
Seedling
3-4 weeksYoung plants develop their first true leaves and establish a small root system. Seedlings are delicate and vulnerable to damping-off.
Provide bright light, maintain consistent moisture without waterlogging, ensure good air circulation, and avoid cold drafts. Keep soil warm (65-75°F).
Vegetative Growth
3-4 weeksRapid vine elongation occurs with increasing stem length and leaf production. Plants develop a robust climbing structure.
Begin training vines onto supports early. Apply balanced fertilizer every 2-3 weeks. Pinch back growing tips to encourage branching if desired. Water consistently.
Flowering
6-10+ weeks (continuous until frost)Abundant coral-pink flowers with white throats appear along the vine. Flowers open in early morning and typically close by midday.
Reduce nitrogen fertilizer; apply phosphorus-rich fertilizer weekly to promote continuous blooming. Deadheading spent flowers encourages more blooms. Maintain consistent watering.
Decline/Frost Sensitivity
Variable, until first frostAs temperatures drop below 50°F or frost approaches, flowering slows and vines deteriorate.
Enjoy blooms until the first hard frost. In mild climates (zones 9-11), plants may regrow from the root in spring if mulched heavily.
Common Pests
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Spray with water to dislodge, use insecticidal soap, or apply neem oil. Maintain humidity to discourage infestations.
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Use yellow sticky traps, spray with neem oil or insecticidal soap, and encourage natural predators like ladybugs.
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Spray with strong water stream, apply insecticidal soap, or use neem oil. Encourage beneficial insects.
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Hand-pick early in the morning, use pheromone traps away from plants, or apply neem oil in evening hours.
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and
Remove by hand at night, use copper tape barriers, apply diatomaceous earth, or use beer traps.
Uses
Edible Flowers for Garnish
CulinaryMorning glory flowers are edible and add striking coral-pink color to salads and desserts. They should be harvested fresh and used the same day for best appearance. [source]
Ornamental Screening & Shade
HouseholdVigorous vines quickly cover trellises, arbors, fences, and pergolas, providing both shade and continuous color throughout summer and fall. Ideal for creating privacy screens and garden focal points. [source]
Pollinator Support
WildlifeFlowers attract hummingbirds, bees, and butterflies, providing essential nectar and pollen sources during summer months. The prolific blooming makes it a valuable wildlife food source. [source]
Cut Flowers & Floral Arrangements
CraftFresh morning glory blooms can be cut early in the morning and used in small floral arrangements, though flowers typically close within hours. Best used as same-day decorative elements. [source]
Harvest Tips
Coral Breeze is grown for ornamental flowers rather than harvest. Simply enjoy blooms throughout the season; deadheading spent flowers extends flowering. Allow a few flowers to set seed in late season if you wish to collect seeds for next year (though seeds may not produce identical offspring due to hybridization).
Fun Facts
- 🌱 Morning glories are called 'Convolvulus' because their vines naturally spiral in a helical (screw-like) pattern as they climb, following the sun's movement across the sky.
- 🌱 The flowers of morning glories open at dawn and typically close by midday—a behavior called 'nyctinasty' that protects pollen from midday heat and drying.
- 🌱 Coral Breeze is a hybrid cultivar bred specifically for enhanced coral-pink coloring and extended flowering, making it superior to many wild morning glory species for ornamental use.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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