Photo: Ксения ВолянскаяCC BY 4.0via iNaturalistresized / cropped
Dog Violet Plant Care
Viola canina L.
Updated · Sources · How we source care data
With its heart-shaped leaves and vibrant purple blooms, this plant originates from Europe and Asia. Plant collectors are drawn to Viola canina for its delicate appearance and unique coloring, making it a desirable addition to any garden.
Every 7–10 days
Partial shade to full sun
50–75°F
40–60%
At a glance
How do you care for Dog Violet?
Water Dog Violet every 7–10 days, letting the top layer of soil dry out between waterings, and give it partial shade to full sun. It prefers temperatures of 50–75°F (10–24°C) and 40–60% humidity. Fertilize it every 2 months during the growing season.
Where Is the Dog Violet Native To?
- Albania
- Austria
- Belarus
- Belgium
- Bosnia and Herzegovina
- Bulgaria
- Croatia
- Cyprus
- Czechia
- Denmark
- Estonia
- Finland
- France
- Germany
- Greece
- Hungary
- Iceland
- Ireland
- Italy
- Latvia
- Lithuania
- Luxembourg
- Malta
- Moldova
- Montenegro
- North Macedonia
- Norway
- Poland
- Portugal
- Romania
- Russia
- Serbia
- Slovakia
- Slovenia
- Spain
- Sweden
- Switzerland
- The Netherlands
- Ukraine
- United Kingdom
What Is the Dog Violet?
Dog Violet (Viola canina) belongs to the Violaceae family within the Viola genus. Dog Violet is native to Europe. Dog Violet is also known as Common Dog Violet.
Dog Violet displays a low rosette, spreading growth habit, reaching up to tall with a spread of approximately . Dog Violet produces small, delicate flowers in various colors.
Leaf size: approximately 2 inches.
How Often Should You Water a Dog Violet?
Viola canina 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 Dog Violet Need?
Dog Violet thrives in partial shade to full sun.
Light Requirement
Partial shade to full sun
What Temperature and Humidity Does the Dog Violet Prefer?
Viola canina grows best at temperatures of 50–75°F. Dog Violet prefers humidity levels of 40–60%.
Temperature
50–75°F
Humidity
40–60%
What Soil Mix Works Best for a Dog Violet?
Well-draining, fertile soil with high organic matter content. Good drainage is essential for Dog Violet to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Dog Violet?
Feed Dog Violet 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 Dog 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 Dog Violet?
Dog 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 Dog Violet Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Dog 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 Dog Violet?
Dog 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 Dog Violet Need?
Dog Violet grows outdoors in USDA Zone 3a – 8b. It survives winters down to planting zone 3a. Dog Violet is native to Europe.
Hardiness Zone
Zone 3a – 8b
Keep exploring plants
Dog 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.
Dog 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 canina L., family Violaceae (first published in Sp. Pl. : 935 (1753)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Dog 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.
- Photo: Ксения Волянская, CC BY 4.0, iNaturalist — original.
- Hardiness zone: USDA Zone 3a – 8b, 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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