# northern starflower (*Lysimachia borealis*)

The northern starflower is a pretty little flower that blooms in the spring. Its star-shaped white flowers look like tiny stars shining in the forest!

- **Category:** [Plants](https://www.snappit.app/explore/categories/plant)
- **Rarity:** Common
- **Danger:** 1/5 · Very low
- **Snaps:** 82
- **Habitat:** Forests

![northern starflower](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Lysimachia_borealis_-_Sandra_Keller_-_18688203.jpeg&width=800)

Photo: Sandra Keller, CC BY 4.0 · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Lysimachia_borealis_-_Sandra_Keller_-_18688203.jpeg)

## Appearance

The northern starflower is a small plant with slender stems reaching up to 20 cm tall. It has delicate white, star-shaped flowers with five petals, often blooming singly from its upper leaf axils. Its bright green leaves are typically oval and arranged in whorls.

## Taxonomy

- **Kingdom:** Plantae
- **Phylum:** Tracheophyta
- **Class:** Magnoliopsida
- **Order:** Ericales
- **Family:** Primulaceae
- **Genus:** Lysimachia

## Interesting facts

- Even though it's small, a patch of northern starflowers can carpet the forest floor!
- Its scientific genus, Lysimachia, might be named after an ancient Greek king!
- This tiny plant is sometimes called 'Maystar' because it often blooms in late spring.
- You can often find them growing alongside mosses and ferns, sharing cool, damp ground.

## Special abilities

- **Underground Network:** Northern starflower can spread using creeping underground stems, called rhizomes, which helps it form colonies and find new damp spots to grow.
- **Shade Seeker:** Northern starflower has a special ability to thrive in deep shade, allowing it to grow in dark forest floors where other plants struggle.
- **Tiny Star Beacon:** Northern starflower's small, bright white flowers are like tiny beacons that stand out in dimly lit undergrowth, attracting small insect pollinators.

## Measurements & details

- **Height:** 5-20 cm
- **Spread:** 5-15 cm
- **Flower Size:** 0.6-1 cm
- **Bloom Season:** Late spring to mid-summer
- **Edible:** No
- **Toxicity:** None
- **Lifecycle:** Perennial
- **Pollination Method:** Insect

## Ecological connections

- **Pollinates:** Common Eastern Bumblebee (*Bombus impatiens*) — Visits flowers for nectar and pollen
- **Pollinates:** Honey Bee (*Apis mellifera*) — Gathers nectar and pollen from its flowers
- **Pollinates:** Viereck's Sweat Bee (*Lasioglossum vierecki*) — Small native bee pollinates starflower

## Traits

- [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.
- [Fragrant Flower](https://www.snappit.app/explore/traits/fragrant-flower): Fragrant flowers emit a pleasant aroma, often to attract pollinators or for defense.
- [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 look but don't pick flowers. They are homes for many tiny creatures!

## Frequently Asked Questions

### How to identify northern starflower?

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 northern starflower?

5-20 cm

### How wide does northern starflower spread?

5-15 cm

### How big are the flowers on northern starflower?

0.6-1 cm

### When does northern starflower bloom?

Late spring to mid-summer

### Is northern starflower edible?

No

### Is northern starflower toxic?

None

### What is northern starflower's lifecycle?

Perennial

## Where to spot

- [Canton Center Historic District](https://www.snappit.app/guides/places/canton-center-historic-district) — Connecticut, US · Historic District
- [Carriage Paths, Bridges and Gatehouses](https://www.snappit.app/guides/places/carriage-paths-bridges-and-gatehouses) — Maine, US · Historic District
- [Chesham](https://www.snappit.app/guides/places/chesham) — New Hampshire, US · Historic District
- [Chesterfield Gorge](https://www.snappit.app/guides/places/chesterfield-gorge) — Massachusetts, US · Nature Reserve
- [Copicut Woods](https://www.snappit.app/guides/places/copicut-woods) — Massachusetts, US · Nature Reserve
- [Days Ferry Historic District](https://www.snappit.app/guides/places/days-ferry-historic-district) — US · Historic District

[View all places to see northern starflower](https://www.snappit.app/guides/where-to-see/northern-starflower)

## 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: [Northern Starflower: Facts & Places to See — Snappit](https://www.snappit.app/explore/northern-starflower)
