Photo: Abby DarrahCC BY 4.0via iNaturalistresized / cropped
Euploca humilis Plant Care
Euploca humilis (L.) Feuillet
Updated · Sources · How we source care data
This plant is easily recognized by its small, oval-shaped leaves that are a vibrant shade of green. Originating from South America, specifically Argentina and Uruguay, it is highly sought after by plant collectors for its unique foliage and ability to thrive in a variety of conditions. Its compact size and low maintenance requirements make it a popular choice for indoor gardens.
Every 7–10 days
Full sun to partial shade
65–85°F
50–70%
At a glance
How do you care for Euploca humilis?
Water Euploca humilis 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 65–85°F (18–29°C) and 50–70% humidity. Fertilize it every month during the growing season.
Where Is the Euploca humilis Native To?
- Antigua and Barbuda
- Aruba
- Bahamas
- Barbados
- Belize
- Brazil
- Cayman Islands
- Colombia
- Costa Rica
- Cuba
- Curaçao
- Dominica
- Dominican Republic
- El Salvador
- Grenada
- Guadeloupe
- Guatemala
- Guyana
- Haiti
- Honduras
- Jamaica
- Martinique
- Mexico
- Nicaragua
- Panama
- Puerto Rico
- Saint Kitts and Nevis
- Saint Lucia
- Saint Vincent and the Grenadines
- Trinidad and Tobago
- Turks and Caicos Islands
- Venezuela
- Virgin Islands, British
- Virgin Islands, U.S.
What Is the Euploca humilis?
Euploca humilis (Euploca humilis) belongs to the Boraginaceae family within the Euploca genus. Euploca humilis is native to Mexico, Central America, the Caribbean, Colombia, Venezuela, Guyana, and most of Brazil. Euploca humilis is also known as Dwarf Copperleaf, Fireplant.
Euploca humilis displays a low rosette, spreading growth habit, reaching up to 1 ft tall with a spread of approximately 2 ft. Euploca humilis produces small tubular flowers in shades of blue, purple, or white.
Leaf size: approximately 3 inches.
How Often Should You Water a Euploca humilis?
Euploca humilis 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 Euploca humilis Need?
Euploca humilis thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Temperature and Humidity Does the Euploca humilis Prefer?
Euploca humilis grows best at temperatures of 65–85°F. Euploca humilis prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
65–85°F
Humidity
50–70%
What Soil Mix Works Best for a Euploca humilis?
Well-draining sandy loam with added organic matter. Good drainage is essential for Euploca humilis to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Euploca humilis?
Feed Euploca humilis every month 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 month
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Euploca humilis?
Repot every 1-2 years in early 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 Euploca humilis?
Euploca humilis can be propagated through seeds, division of offsets. Similar propagation techniques also apply to cerro leon euploca plant care, which shares the same genus.
Is the Euploca humilis Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Euploca humilis, 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 Euploca humilis?
Euploca humilis 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.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
What USDA Hardiness Zone Does the Euploca humilis Need?
Euploca humilis grows outdoors in USDA Zone 10a – 12b. It survives winters down to planting zone 10a. Euploca humilis is native to Mexico, Central America, the Caribbean, Colombia, Venezuela, Guyana, and most of Brazil. In cooler regions, grow Euploca humilis as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 10a – 12b
Keep exploring plants
Euploca humilis 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 Euploca genus — compare its care with other Euploca species on PlantoScan.
Euploca is part of the Boraginaceae plant family — browse all Boraginaceae genera and species.
Euploca humilis thrives in bright light and direct sun — see other bright-light plants.
Related Plant Care Guides
Closely related plants with similar care requirements:
Sources
- Scientific name & taxonomy: Euploca humilis (L.) Feuillet, family Boraginaceae (first published in PhytoKeys 61: 104. 2016 [25 Feb 2016] [epublished]) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Euploca humilis, 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.
- Photo: Abby Darrah, CC BY 4.0, iNaturalist — original.
- 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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