Classification
Within iNaturalist.org

All Names

  • Lacandon
    • tzin
  • Spanish
    • crespillilla
  • English
    • Bracken
  • Scientific names
    • Pteridium aquilinum
  • Unknown
    • bracken fern
  • German
    • Adlerfarn

Guide Colors

 

Extras

Taxonomic changes »

Taxon schemes »

Make taxonomic Flickr tags for this taxon »

Flickr invite link »

Wikipedia taxobox »

Tree Browser »

Search descendant taxa »

Embed a widget for this taxon on your website »

Recent observations

Photos

Square

What

Bracken Pteridium aquilinum

Observer

catharus

Date

May 18, 2013 10:40 AM EDT

Photos

Observer

vjh

Date

May 15, 2013 01:01 PM PDT

Photos

Square

What

Bracken Pteridium aquilinum

Observer

evening

Date

May 12, 2013

Description

This is a common plant in my area. This picture shows an unusually large stand of it at the edge of a wild area. Typically it is more sparse, growing amongst other plants.

Woodland area is on sandy soil and consists of pitch & white pine; various oak, maple, and birch; lowbush blueberry; canada mayflower; sarsaparilla.

Photos

Square

Observer

joannerusso

Date

May 12, 2013

Tags

Photos

Square

What

Bracken Pteridium aquilinum

Observer

charlie

Date

May 12, 2013 11:23 AM EDT

Photos

Square

What

Bracken Pteridium aquilinum

Observer

charlie

Date

May 10, 2013 04:39 PM EDT

Photos

What

Bracken Pteridium aquilinum

Observer

evening

Date

May 8, 2013

Description

This plant appears to be common in the area.

Woodland area is on sandy soil and consists of pitch & white pine; various oak, maple, and birch; lowbush blueberry; canada mayflower; sarsaparilla. Many new trees have come up near the edge when the rest of the woods were cleared for housing.

Photos

Square

What

Bracken Pteridium aquilinum

Observer

bcwick

Date

Apr 22, 2013

Description

Tucked just off the path in the shade of a larger tree, this plant’s robust stalks take on a triangular shape. The leaflets are opposites and bipinnately formed. The edges appear to take on a toothed look attached to tall bright green stems.

Photos

8709252764_862147397b_s

What

Bracken Pteridium aquilinum

Observer

loarie

Date

May 4, 2013 01:47 AM PDT

Photos

Square

What

Bracken Pteridium aquilinum

Observer

charlie

Date

May 4, 2013 01:20 PM EDT

Photos

Square

Observer

scadwell

Date

May 4, 2013 09:11 AM EDT

Description

With christmas fern in lower left and sensitive fern in lower right.

Photos

Observer

caegan_lane

Date

May 2, 2013
View all observations
</