Three-lobed cowpea Plant Care
Vigna trilobata (L.) Verdc.
Updated · Sources · How we source care data
Vigna trilobata, also known as the Three-lobe Cowpea, is a unique plant distinguished by its trifoliate leaves that have three distinct lobes. This plant is native to tropical regions of Africa and Asia and is popular among plant enthusiasts for its unusual leaf shape and vibrant green color.
Every 7–10 days
Full sun to partial shade
65–80°F
50–70%
At a glance
How do you care for Three-lobed cowpea?
Water Three-lobed cowpea every 7–10 days, letting the top layer of soil dry out between waterings, and give it full sun to partial shade. It prefers temperatures of 65–80°F (18–27°C) and 50–70% humidity. Fertilize it every 2 months during the growing season.
Where Is the Three-lobed cowpea Native To?
What Is the Three-lobed cowpea?
Three-lobed cowpea (Vigna trilobata) belongs to the Fabaceae family within the Vigna genus. Three-lobed cowpea is native to India, Pakistan, Sri Lanka, Burma, Afghanistan and the Malay archipelago. Three-lobed cowpea is also known as Wild cowpea, Monkey bean.
Three-lobed cowpea displays a vining, climbing growth habit, reaching up to 4 ft tall with a spread of approximately 3 ft. Three-lobed cowpea produces small, pea-like flowers in various colors.
Leaf size: approximately 6 inches.
How Often Should You Water a Three-lobed cowpea?
Vigna trilobata requires watering every 7–10 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 7–10 days
Let soil partially dry between waterings
What Light Does the Three-lobed cowpea Need?
Three-lobed cowpea thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Temperature and Humidity Does the Three-lobed cowpea Prefer?
Vigna trilobata grows best at temperatures of 65–80°F. Three-lobed cowpea prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
65–80°F
Humidity
50–70%
What Soil Mix Works Best for a Three-lobed cowpea?
Well-draining loamy soil with added compost for nutrients. Good drainage is essential for Three-lobed cowpea to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Three-lobed cowpea?
Feed Three-lobed cowpea every 2 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.
Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.
Fertilizing
Every 2 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Three-lobed cowpea?
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 Three-lobed cowpea?
Three-lobed cowpea can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to mung bean plant care, which shares the same genus.
Is the Three-lobed cowpea Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Three-lobed cowpea, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Three-lobed cowpea?
Three-lobed cowpea is susceptible to aphids, whiteflies, spider mites. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
What USDA Hardiness Zone Does the Three-lobed cowpea Need?
Three-lobed cowpea grows outdoors in USDA Zone 10a – 12b. It survives winters down to planting zone 10a. Three-lobed cowpea is native to India, Pakistan, Sri Lanka, Burma, Afghanistan and the Malay archipelago. In cooler regions, grow Three-lobed cowpea as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 10a – 12b
Keep exploring plants
Three-lobed cowpea 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 Vigna genus — compare its care with other Vigna species on PlantoScan.
Vigna is part of the Fabaceae plant family — browse all Fabaceae genera and species.
Three-lobed cowpea thrives in bright light and direct sun — see other bright-light plants.
More Vigna Species
Other Vigna species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Vigna trilobata (L.) Verdc., family Fabaceae (first published in Taxon 17: 172 (1968)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Three-lobed cowpea, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Hardiness zone: USDA Zone 10a – 12b, estimated from the plant's typical growing conditions.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
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