American Columbine Plant Care
Gentianella quinquefolia (L.) Small
Updated · Sources · How we source care data
Gentianella quinquefolia, commonly called agueweed, is a flowering plant in the gentian family. It is native to eastern North America.
Partial shade to full sun
At a glance
How do you care for American Columbine?
American Columbine grows best in partial shade to full sun.
Where Is the American Columbine Native To?
What Is the American Columbine?
American Columbine (Gentianella quinquefolia) belongs to the Gentianaceae family within the Gentianella genus. American Columbine is native to eastern North America. American Columbine is also known as Five-leaved Gentian, Bells of the Earth.
American Columbine displays a low rosette, clumping growth habit, reaching up to tall with a spread of approximately . American Columbine produces showy, trumpet-shaped flowers in shades of blue, purple, or white.
What Light Does the American Columbine Need?
American Columbine thrives in partial shade to full sun.
Light Requirement
Partial shade to full sun
What Soil Mix Works Best for a American Columbine?
Well-draining, slightly acidic soil with high organic matter content. Good drainage is essential for American Columbine to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a American Columbine?
Repot every 2-3 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 American Columbine?
American Columbine can be propagated through seeds, division of clumps. Similar propagation techniques also apply to daisy-leaved gentian plant care, which shares the same genus.
Is the American Columbine Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list American Columbine, 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 American Columbine?
American Columbine is susceptible to aphids, slugs, snails. 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.
Keep exploring plants
American Columbine 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 Gentianella genus — compare its care with other Gentianella species on PlantoScan.
Gentianella is part of the Gentianaceae plant family — browse all Gentianaceae genera and species.
American Columbine thrives in bright light and direct sun — see other bright-light plants.
More Gentianella Species
Other Gentianella species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Gentianella quinquefolia (L.) Small, family Gentianaceae (first published in Fl. S.E. U.S. : 929 (1903)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list American Columbine, 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.
- 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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