Roundleaf violet Plant Care
Viola rotundifolia Michx.
Updated · Sources · How we source care data
Viola rotundifolia, common name roundleaf yellow violet, is a plant species of the genus Viola. It is found in mesic habitat areas of the eastern United States and Canada; from Tennessee and Kentucky south to Georgia.
Partial shade to full sun
At a glance
How do you care for Roundleaf violet?
Roundleaf violet grows best in partial shade to full sun.
Where Is the Roundleaf violet Native To?
What Is the Roundleaf violet?
Roundleaf violet (Viola rotundifolia) belongs to the Violaceae family within the Viola genus. Roundleaf violet is native to mesic habitat areas of the eastern United States and Canada. Roundleaf violet is also known as Early yellow violet.
Roundleaf violet displays a low rosette, spreading growth habit, reaching up to tall with a spread of approximately . Roundleaf violet produces small, delicate flowers in various colors.
What Light Does the Roundleaf violet Need?
Roundleaf violet thrives in partial shade to full sun.
Light Requirement
Partial shade to full sun
What Soil Mix Works Best for a Roundleaf violet?
Well-draining, fertile soil with high organic matter content. Good drainage is essential for Roundleaf violet to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Roundleaf violet?
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 Roundleaf violet?
Roundleaf violet can be propagated through seeds, division of clumps. Similar propagation techniques also apply to hooked violet plant care, which shares the same genus.
Is the Roundleaf violet Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Roundleaf violet, 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 Roundleaf violet?
Roundleaf violet 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.
What USDA Hardiness Zone Does the Roundleaf violet Need?
Roundleaf violet grows outdoors in USDA Zone 3a – 7b. It survives winters down to planting zone 3a. Roundleaf violet is native to mesic habitat areas of the eastern United States and Canada.
Hardiness Zone
Zone 3a – 7b
Keep exploring plants
Roundleaf violet 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 Viola genus — compare its care with other Viola species on PlantoScan.
Viola is part of the Violaceae plant family — browse all Violaceae genera and species.
Roundleaf violet thrives in bright light and direct sun — see other bright-light plants.
More Viola Species
Other Viola species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Viola rotundifolia Michx., family Violaceae (first published in Fl. Bor.-Amer. (Michaux) 2: 150. 1803 [19 Mar 1803]) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Roundleaf violet, 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 3a – 7b, 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.
Identify Plants Like the
Roundleaf violet Instantly
Scan any plant with your phone camera and get instant ID, care tips, water and fertilizer reminders, and health checks — all in one app.
Free
to download
iOS & Android
platforms
Light & dark
mode
100,000+
species