# common blue violet (*Viola sororia*)

The common blue violet is a pretty flower with heart-shaped leaves and lovely purple blooms. It often grows in gardens and meadows, bringing color to the springtime.

- **Category:** [Plants](https://www.snappit.app/explore/categories/plant)
- **Rarity:** Common
- **Danger:** 1/5 · Very low
- **Snaps:** 2
- **Habitat:** Meadows
- **Also known as:** Blue Violet

![common blue violet](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Viola_sororia.jpg&width=800)

Photo: Public domain · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Viola_sororia.jpg)

## Appearance

The common blue violet has heart-shaped, scalloped green leaves emerging from the base. Its familiar five-petaled flowers are typically deep violet-blue, though variations in white or pale lavender can occur. The two upper petals point up, while the three lower ones have fine white hairs near the center.

## Taxonomy

- **Kingdom:** Plantae
- **Phylum:** Tracheophyta
- **Class:** Magnoliopsida
- **Order:** Malpighiales
- **Family:** Violaceae
- **Genus:** Viola

## Interesting facts

- In ancient Greece, violets were used to make 'violet wine'!
- Some violet flowers never even open their petals to make seeds!
- Tiny ants are tricked into carrying violet seeds far away for a snack!
- Violets have secret underground stems that help them spread quickly!

## Special abilities

- **Seed Slinger:** Common blue violet can trick ants into carrying its seeds away by offering a tasty reward, helping it spread far and wide.
- **Secret Seeds:** Common blue violet has hidden, tiny flowers that self-pollinate underground, ensuring seeds are made even if no insects visit.
- **Underground Spreader:** Common blue violet can spread quickly using underground stems called rhizomes, forming new plants without needing seeds.

## Measurements & details

- **Height:** 10-20 cm
- **Spread:** 15-30 cm
- **Flower Size:** 1-2 cm
- **Bloom Season:** Early spring to early summer
- **Edible:** Yes
- **Toxicity:** None
- **Lifecycle:** Perennial
- **Pollination Method:** Insect

## Ecological connections

- **Eaten by:** [Great Spangled Fritillary](https://www.snappit.app/explore/great-spangled-fritillary) (*Speyeria cybele*) — Larvae feed on violet leaves
- **Pollinates:** Common Eastern Bumblebee (*Bombus impatiens*) — Visits open flowers for nectar
- **Symbiotic with:** Silky Ant (*Formica pallidefulva*) — Disperses seeds in exchange for food

## Traits

- [Deciduous](https://www.snappit.app/explore/traits/deciduous): Deciduous plants periodically shed all their leaves, typically during autumn or dry seasons.
- [Flowering](https://www.snappit.app/explore/traits/flowering): Flowering plants are any plants that produce flowers as part of their reproductive cycle.
- [Shade Tolerant](https://www.snappit.app/explore/traits/shade-tolerant): Shade tolerant plants are adapted to grow and thrive in areas with low light levels, requiring less direct sunlight.
- [Spring Blooming](https://www.snappit.app/explore/traits/spring-blooming): Spring blooming plants produce their flowers during the spring season, often signifying the end of winter and the start of new growth.
- [Edible](https://www.snappit.app/explore/traits/edible): Edible plants are those parts of a plant that are considered safe for human consumption.
- [Grassland](https://www.snappit.app/explore/traits/grassland): Grassland habitats are terrestrial biomes dominated by grasses and herbaceous plants, supporting a variety of grazing animals.
- [Pollinator Magnet](https://www.snappit.app/explore/traits/pollinator-magnet): Describes plants that are particularly attractive and beneficial to a wide range of pollinating organisms.
- [Forest](https://www.snappit.app/explore/traits/forest): Forest habitats are terrestrial environments dominated by dense tree cover, supporting a high diversity of plant and animal life.

## Collections

- [Plants](https://www.snappit.app/explore/collections/plants)

## Safety

**Danger:** 1/5 · Very low

Always check with an adult before picking flowers.

## Frequently Asked Questions

### How to identify common blue violet?

Start with the whole plant, then compare leaf arrangement, leaf edges, stems and any flowers or fruit. Opposite leaves grow in pairs; alternate leaves come one at a time along the stem. These details tell you far more together than a single green leaf does. Plant Identifier: upload a photo and compare the visible details.

### How tall is common blue violet?

10-20 cm

### How wide does common blue violet spread?

15-30 cm

### How big are the flowers on common blue violet?

1-2 cm

### When does common blue violet bloom?

Early spring to early summer

### Is common blue violet edible?

Yes

### Is common blue violet toxic?

None

### What is common blue violet's lifecycle?

Perennial

## Where to spot

- [Candler Park Historic District](https://www.snappit.app/guides/places/candler-park-historic-district) — Georgia, US · Historic District
- [City Hall Park](https://www.snappit.app/guides/places/city-hall-park) — Washington, US · Park
- [Main Street Historic District](https://www.snappit.app/guides/places/main-street-historic-district) — Illinois, US · Historic District
- [Wildwood Park and Trail](https://www.snappit.app/guides/places/wildwood-park-and-trail) — Virginia, US · Park
- [Crotona Park](https://www.snappit.app/guides/places/crotona-park) — New York, US · Park
- [Franz Sigel Park](https://www.snappit.app/guides/places/franz-sigel-park) — New York, US · Park

[View all places to see common blue violet](https://www.snappit.app/guides/where-to-see/common-blue-violet)

## More Plants

- [white snakeroot](https://www.snappit.app/explore/white-snakeroot) (*Ageratina altissima*)
- [tree-of-heaven](https://www.snappit.app/explore/tree-of-heaven) (*Ailanthus altissima*)
- [western sword fern](https://www.snappit.app/explore/western-sword-fern) (*Polystichum munitum*)
- [common milkweed](https://www.snappit.app/explore/common-milkweed) (*Asclepias syriaca*)

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Source: [Common Blue Violet: Facts & Places to See — Snappit](https://www.snappit.app/explore/common-blue-violet)
