# cinnamon fern (*Osmundastrum cinnamomeum*)

The cinnamon fern is a beautiful plant with feathery leaves that can grow quite tall. It loves to live in shady, wet places and adds a lovely green touch to the forest floor.

- **Category:** [Plants](https://www.snappit.app/explore/categories/plant)
- **Rarity:** Common
- **Danger:** 1/5 · Very low
- **Snaps:** 94
- **Habitat:** Wetlands

![cinnamon fern](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Cinnamon_Fern_Osmunda_cinnamomea_Plant_2000px.JPG&width=800)

Photo: Photo (c)2006 Derek Ramsey ( Ram-Man ), CC BY-SA 2.5 · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Cinnamon_Fern_Osmunda_cinnamomea_Plant_2000px.JPG)

## Appearance

The cinnamon fern has large, vase-shaped clusters of bright green, sterile fronds that can grow over a meter tall. Distinctive fuzzy, cinnamon-brown fertile fronds emerge in spring, standing upright in the center before releasing spores and fading.

## Taxonomy

- **Kingdom:** Plantae
- **Phylum:** Tracheophyta
- **Class:** Polypodiopsida
- **Order:** Osmundales
- **Family:** Osmundaceae
- **Genus:** Osmundastrum

## Interesting facts

- It forms a giant green "vase" shape in the forest!
- Its fuzzy brown fronds look like cinnamon sticks but are full of spores.
- Native Americans traditionally harvested and ate its young shoots.
- This ancient fern species has existed on Earth for millions of years!

## Special abilities

- **Spore Shooters:** Cinnamon fern can reproduce by releasing tiny spores from its unique cinnamon-colored fronds, allowing new plants to sprout far away.
- **Fuzzy Protection:** The fertile fronds of cinnamon fern are covered in woolly, cinnamon-colored hairs that help protect the developing spores inside.
- **Edible Sprouts:** Cinnamon fern has young, coiled fronds called fiddleheads that can be safely eaten by humans as a tasty early spring vegetable.

## Measurements & details

- **Height:** 60-150 cm
- **Spread:** 60-120 cm
- **Edible:** Yes
- **Toxicity:** None
- **Lifecycle:** Perennial

## Ecological connections

- **Eaten by:** [White-tailed Deer](https://www.snappit.app/explore/white-tailed-deer) (*Odocoileus virginianus*) — browses young fiddleheads
- **Eaten by:** [Eastern Cottontail](https://www.snappit.app/explore/eastern-cottontail) (*Sylvilagus floridanus*) — nibbles on fronds
- **Shelter:** [Spotted Salamander](https://www.snappit.app/explore/spotted-salamander) (*Ambystoma maculatum*) — hides in damp leaf litter near it

## Traits

- [Feathered](https://www.snappit.app/explore/traits/feathered): Feathered describes animals, primarily birds, possessing a covering of feathers.
- [Deciduous](https://www.snappit.app/explore/traits/deciduous): Deciduous plants periodically shed all their leaves, typically during autumn or dry seasons.
- [Grass-Like](https://www.snappit.app/explore/traits/grass-like): Grass-like plants are herbaceous plants that visually resemble true grasses, typically having long, narrow leaves.
- [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.
- [Spore Producing](https://www.snappit.app/explore/traits/spore-producing): Spore-producing organisms reproduce by releasing small, often single-celled, reproductive units called spores.
- [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.
- [Wetland](https://www.snappit.app/explore/traits/wetland): This habitat trait identifies species found in wetlands, which are areas of land saturated with water, either permanently or seasonally, including marshes, swamps, and bogs.

## Collections

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

## Safety

**Danger:** 1/5 · Very low

Always look but don’t touch wild plants, as some can be prickly or cause allergies.

## Frequently Asked Questions

### How to identify cinnamon fern?

Compare frond shape, how the leaflets are arranged, the stalk, and any spore clusters you can see. A single detached leaflet often hides the plant's overall growth pattern. Fern Identifier: upload a photo and compare the visible details.

### How tall is cinnamon fern?

60-150 cm

### How wide does cinnamon fern spread?

60-120 cm

### Is cinnamon fern edible?

Yes

### Is cinnamon fern toxic?

None

### What is cinnamon fern's lifecycle?

Perennial

### Where is cinnamon fern usually found?

Wetlands

## Where to spot

- [Abbott Farm Historic District](https://www.snappit.app/guides/places/abbott-farm-historic-district) — New Jersey, US · Historic District
- [Ashley River Historic District](https://www.snappit.app/guides/places/ashley-river-historic-district) — South Carolina, US · Historic District
- [Bear Meadows Natural Area](https://www.snappit.app/guides/places/bear-meadows-natural-area) — Pennsylvania, US · Nature Reserve
- [Brett Woods Open Space](https://www.snappit.app/guides/places/brett-woods-open-space) — Connecticut, US · Park
- [Brooklyn Botanic Garden](https://www.snappit.app/guides/places/brooklyn-botanic-garden) — New York, US · Botanical Garden
- [Carriage Paths, Bridges and Gatehouses](https://www.snappit.app/guides/places/carriage-paths-bridges-and-gatehouses) — Maine, US · Historic District

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

## 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: [Cinnamon Fern: Facts & Places to See — Snappit](https://www.snappit.app/explore/cinnamon-fern)
