(c) Brandon Corder, some rights reserved (CC BY)
iNaturalist
Moonflower Vine Plant Care
Ipomoea alba L.
This plant's heart-shaped leaves shimmer in the moonlight, making it a standout in any garden. Originally from tropical Americas, Ipomoea alba's fragrant white blooms and rapid growth make it a coveted addition for plant collectors seeking a striking, fast-growing vine.
Every 0 days
Full sun to partial shade
0–0°F
0–0%
What Is the Moonflower Vine?
Moonflower Vine (Ipomoea alba) belongs to the Convolvulaceae family within the Ipomoea genus. Moonflower Vine is native to tropical and subtropical regions of North and South America, from Argentina to northern Mexico, Arizona, Florida and the West Indies. Moonflower Vine is also known as Moonflower, White Morning Glory, Garden Morning Glory.
Moonflower Vine displays a vining, trailing growth habit, reaching up to 0 inches tall with a spread of approximately 0 inches. Moonflower Vine produces showy trumpet-shaped flowers in various colors.
Leaf size: approximately 0 inches.
How Often Should You Water a Moonflower Vine?
Ipomoea alba requires watering every 0 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 0 days
Let soil partially dry between waterings
What Light Does the Moonflower Vine Need?
Moonflower Vine thrives in full sun to partial shade light conditions. The optimal light range is 0–0 lux. Avoid placing Moonflower Vine in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Full sun to partial shade
0–0 lux
What Temperature and Humidity Does the Moonflower Vine Prefer?
Ipomoea alba grows best at temperatures between 0°F and 0°F. Moonflower Vine prefers humidity levels of 0–0%.
Temperature
0–0°F
Humidity
0–0%
What Soil Mix Works Best for a Moonflower Vine?
Well-draining, fertile soil with added compost or organic matter. Good drainage is essential for Moonflower Vine to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Moonflower Vine?
Repot annually in spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Moonflower Vine?
Moonflower Vine can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to spanish flag plant care, which shares the same genus.
Fertilizing
Every 0 months
During the growing season
Is the Moonflower Vine Toxic to Pets and Children?
Toxic to Pets & Children
Toxic to humans and pets if ingested
What Pests and Diseases Affect the Moonflower Vine?
Moonflower Vine is susceptible to aphids, spider mites, whiteflies. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
What USDA Hardiness Zone Does the Moonflower Vine Need?
Moonflower Vine grows outdoors in USDA Zone 9a – 11b. Native to tropical and subtropical regions of North and South America, from Argentina to northern Mexico, Arizona, Florida and the West Indies, Moonflower Vine is adapted to warm climates. In cooler regions, grow Moonflower Vine as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 9a – 11b
Keep exploring plants
Moonflower Vine is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Ipomoea genus — compare its care with other Ipomoea species on PlantoScan.
Moonflower Vine tolerates low-light rooms and shaded spots — browse the full list of low-light plants.
More Ipomoea Species
Other Ipomoea species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
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