Sweet violet

Viola odorata

Pet & Human Safety

People: No hazard foundPets: Not on the ASPCA lists as we read them

Hazardous parts

No hazardous parts found.

Preparation

Not applicable; this is an ornamental plant.

Hazard type

NC State's Plant Toolbox page has no human poison section. This is not a statement that the plant is safe to eat.

Hazard route

none named by the sources used

How complete this information is

The safety information on this page is partial. Where a source covers a point, it is shown; where none does, the page says so.

Toxic to pets

No ASPCA entry found.

ASPCA: no page found under the species or common names. NC State: no tags.

PlotAndPetal cannot tell you whether a plant you found can be eaten. Only someone who can see the plant can identify it.

Poison control

If someone has collapsed, cannot be woken, is having a seizure or has trouble breathing, call 911 now. For any other possible poisoning, call Poison Help: 1-800-222-1222.

Emergency number source: U.S. federal law (47 U.S.C. § 251(e)(3)), read 2026-10-07.

Naturalist Lore

Historical Background & Breeding Lore

The history of this plant and its name, and how it was bred, where we have them.

Get the app: coming soon

Care

Hardiness zones: USDA zones 4 to 9 (NC State Extension).
Light: Part shade to dappled sun; NC State says it dislikes full sun.
Water needs: moderate
Mature size: 4 to 6 inches tall and 4 to 6 inches wide (NC State Extension).

Soil & Drainage

Pruning & Flush Rhythm

Feeding Schedule

How to prepare the soil, when and what to feed, and how and when to prune where that applies.

Get the app: coming soon