# Common Eyebright (*Euphrasia nemorosa*)

Common Eyebright is a small, lovely flower that often grows in grassy places. Its pretty white and purple petals attract bees and butterflies, making it a cheerful sight in nature.

- **Category:** [Plants](https://www.snappit.app/explore/categories/plant)
- **Rarity:** Common
- **Danger:** 1/5 · Very low
- **Habitat:** Grasslands

![Common Eyebright](https://inaturalist-open-data.s3.amazonaws.com/photos/301402013/medium.jpg)

Photo: Dustin Snider, CC BY 4.0 · [iNaturalist](https://www.inaturalist.org/photos/301402013)

## Appearance

The Common Eyebright is a small, delicate plant with tiny white or pale purple flowers. Its blossoms often feature a striking yellow spot and delicate purple lines on the lower lip, which guide pollinators. The small, oval leaves have toothed edges and grow opposite each other.

## Taxonomy

- **Kingdom:** Plantae
- **Phylum:** Tracheophyta
- **Class:** Magnoliopsida
- **Order:** Lamiales
- **Family:** Orobanchaceae
- **Genus:** Euphrasia

## Interesting facts

- Despite being tiny, it helps keep fields healthy by weakening dominant grasses.
- Eyebright seeds are so small, they look like dust and can be carried by wind!
- Its name comes from ancient beliefs that it could make eyes bright and healthy!
- This small plant is often used in traditional herbal medicine for eye remedies.

## Special abilities

- **Nutrient Thief:** Common Eyebright can steal water and nutrients from the roots of nearby grasses, helping it grow strong.
- **Pollinator Beacon:** Its tiny flowers have special markings called nectar guides, helping insects find the sweet reward inside.

## Measurements & details

- **Height:** 5-25 cm
- **Spread:** 5-10 cm
- **Flower Size:** 0.4-0.8 cm
- **Bloom Season:** Summer to fall
- **Edible:** No
- **Toxicity:** None
- **Lifecycle:** Annual
- **Pollination Method:** Insect

## Ecological connections

- **Parasitizes:** [Kentucky Bluegrass](https://www.snappit.app/explore/kentucky-bluegrass) (*Poa pratensis*) — Steals water and nutrients from roots.
- **Pollinates:** Western Honey Bee (*Apis mellifera*) — Bees are attracted to its nectar guides.
- **Pollinates:** Buff-tailed Bumblebee (*Bombus terrestris*) — Bumblebees visit its small, tubular flowers.

## Traits

- [Ornamental](https://www.snappit.app/explore/traits/ornamental): Ornamental plants are cultivated primarily for their aesthetic appeal, enhancing landscapes and gardens with their attractive foliage, flowers, or form.
- [Summer Blooming](https://www.snappit.app/explore/traits/summer-blooming): Summer blooming plants produce their flowers during the summer season, often providing vibrant color when many other plants have finished.
- [Medicinal](https://www.snappit.app/explore/traits/medicinal): Medicinal plants possess chemical compounds that can be used for therapeutic purposes to treat illnesses or maintain health.
- [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.

## Collections

- [Flowers](https://www.snappit.app/explore/collections/flowers)

## Safety

**Danger:** 1/5 · Very low

Always look but don't pick flowers, so they can keep growing for everyone to enjoy!

## Frequently Asked Questions

### How to identify Common Eyebright?

Count the petals where you can, then compare the flower's center, its symmetry, how the blooms are grouped and the leaves below. Color varies between garden varieties and shifts with the light. Flower Identifier: upload a photo and compare the visible details.

### How tall is Common Eyebright?

5-25 cm

### How wide does Common Eyebright spread?

5-10 cm

### How big are the flowers on Common Eyebright?

0.4-0.8 cm

### When does Common Eyebright bloom?

Summer to fall

### Is Common Eyebright edible?

No

### Is Common Eyebright toxic?

None

### What is Common Eyebright's lifecycle?

Annual

## 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 Eyebright: Facts & Places to See — Snappit](https://www.snappit.app/explore/common-eyebright)