Photos / Sounds

Observer

harsiparker

Date

August 30, 2021 12:33 PM PDT

Description

On the underside of a frond on Common Bracken (Dennstaedtiaceae: Pteridium aquilinum). This one had a somewhat unusual orange-y coloration to the scutellum and pronotum.

Photos / Sounds

What

Man Fern (Dicksonia antarctica)

Observer

chris_earle

Date

September 19, 2022 11:58 AM PDT

Description

A Dicksonia antarctica that has naturally established in the Redwood Park

Photos / Sounds

Observer

h_rogers

Date

January 22, 2023 11:28 AM NZDT

Photos / Sounds

Observer

leiyue

Date

May 2, 2022 03:46 PM CST

Photos / Sounds

What

Hard Ferns (Genus Blechnum)

Observer

carlfabre

Date

May 2011

Place

Texas, US (Google, OSM)

Description

Hammock Fern
Exact location kept private; I have only discovered this one patch of Hammock Fern at Enchanted Rock. Very rare.

Photos / Sounds

What

Large-flowered Tomatillo (Physalis philadelphica)

Observer

miklos1

Date

September 17, 2019 05:37 PM SAST

Photos / Sounds

What

Strawberry Groundcherry (Physalis grisea)

Observer

martin_der_prinz

Date

September 22, 2020 04:44 PM CEST

Description

neu3

Photos / Sounds

What

Large-flowered Tomatillo (Physalis philadelphica)

Observer

jasmin_reh

Date

November 9, 2022 10:00 AM CET

Description

It was growing close to a garden, so I don't know if it's a cultivated plant or not

Photos / Sounds

What

Large-flowered Tomatillo (Physalis philadelphica)

Observer

carnifex

Date

November 6, 2018 08:38 AM CET

Photos / Sounds

What

Cape Gooseberry (Physalis peruviana)

Observer

franzhillebrand

Date

August 15, 2022 10:10 AM CEST

Photos / Sounds

What

Soft Shield Fern (Polystichum setiferum)

Observer

frvh1

Date

January 15, 2023 02:32 PM CET

Photos / Sounds

Observer

paul-gonzales

Date

March 28, 2022 10:08 AM -05

Description

Gonzáles 10398 (USM)

Photos / Sounds

What

Northern Holly Fern (Polystichum lonchitis)

Observer

bridelia

Date

August 6, 2020

Photos / Sounds

Date

August 5, 2022 11:24 AM EEST

Photos / Sounds

What

American Hart's-tongue Fern (Asplenium scolopendrium var. americanum)

Observer

t_knight

Date

October 2019

Photos / Sounds

What

American Hart's-tongue Fern (Asplenium scolopendrium var. americanum)

Observer

jtolds

Date

December 14, 2022 11:36 AM EST

Photos / Sounds

What

Hart's-tongue Fern (Asplenium scolopendrium)

Observer

msdressage

Date

November 2020

Photos / Sounds

Observer

isaias40

Date

August 9, 2022 02:55 PM CDT

Photos / Sounds

What

American Hart's-tongue Fern (Asplenium scolopendrium var. americanum)

Observer

blakesito

Date

April 2021

Place

Oaxaca, MX (Google, OSM)

Photos / Sounds

What

European Hart's-tongue Fern (Asplenium scolopendrium ssp. scolopendrium)

Observer

tellittothevoid

Date

May 2022

Place

Oregon, US (Google, OSM)

Description

This was quite a surprise. Seems to be the same individual observed by a few others along the trail in Tryon Creek State Natural Area
https://www.inaturalist.org/observations/101865244
https://www.inaturalist.org/observations/37202151
https://www.inaturalist.org/observations/106356329

Photos / Sounds

What

Mother Shield-Fern (Polystichum proliferum)

Observer

gsinclair

Date

January 8, 2023 03:35 PM AEDT

Photos / Sounds

What

Himalayan Holly Fern (Polystichum lentum)

Observer

liangfern

Date

November 26, 2017 10:10 AM +0545

Photos / Sounds

What

Hard Shield Fern (Polystichum aculeatum)

Observer

sebsantpag

Date

August 9, 2009 04:09 PM CEST

Photos / Sounds

What

Hard Shield Fern (Polystichum aculeatum)

Observer

guillermo_santos

Date

November 9, 2022 11:39 AM CET

Photos / Sounds

Observer

sallyslak

Date

February 10, 2017

Description

Curly fern


Photos / Sounds

What

Mother Shield-Fern (Polystichum proliferum)

Observer

philzoe

Date

October 26, 2021 02:09 PM AEDT

Photos / Sounds

What

Prickly Shield Fern (Polystichum vestitum)

Observer

sea-kangaroo

Date

November 26, 2022 09:52 AM NZDT

Tags

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

harsiparker

Date

December 21, 2022 01:27 PM PST

Description

After several days of freezing temperatures, I stopped to admire some icicles that had formed on the overhang of an outbuilding. My gaze shifted downward and I noted (with much delight) that the fronds of the Sword Fern directly below were also covered in icicles.

Photos / Sounds

What

Braun's Holly Fern (Polystichum braunii)

Observer

ocanire

Date

October 1, 2022 03:02 PM MSK

Description

более трёхсот экземпляров

Photos / Sounds

What

Makino's Holly Fern (Polystichum makinoi)

Observer

liangfern

Date

September 8, 2010 11:40 AM CST

Photos / Sounds

Observer

liangfern

Date

September 8, 2010 11:13 AM CST

Photos / Sounds

Observer

liangfern

Date

September 2, 2010 05:55 PM CST

Photos / Sounds

Observer

filipfuljer

Date

July 1, 2018 11:58 AM CEST

Description

decomposing stems of Equisetum fluviatile, alpine peat bog, leg. M. Krivúš, det. A. Polhorský

Photos / Sounds

What

Variegated Horsetail (Equisetum variegatum)

Observer

faas_beni

Date

December 26, 2022 01:10 PM CET

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

peterzika

Date

December 19, 2022 10:36 AM PST

Photos / Sounds

Observer

faas_beni

Date

December 2022

Place

Bayern, DE (Google, OSM)

Photos / Sounds

What

Dudley's Shield Fern (Polystichum dudleyi)

Observer

marleyi

Date

August 30, 2022 08:04 AM PDT

Description

Local ground fern.

Photos / Sounds

What

Chinese Shield Fern (Polystichum sinense)

Observer

liangfern

Date

July 5, 2010 07:50 PM CST

Photos / Sounds

Observer

liangfern

Date

July 5, 2010 01:46 PM CST

Photos / Sounds

Observer

liangfern

Date

July 5, 2010 11:58 AM CST

Photos / Sounds

Observer

liangfern

Date

July 5, 2010 01:37 PM CST

Photos / Sounds

What

Shield Ferns (Genus Polystichum)

Observer

gen_ok

Date

December 12, 2022 10:21 AM MSK

Photos / Sounds

What

Common Polypody (Polypodium vulgare)

Observer

ludwig_muller

Date

September 17, 2022 09:24 AM SAST

Photos / Sounds

What

Common Polypody (Polypodium vulgare)

Observer

tonyrebelo

Date

February 9, 2022 01:00 PM SAST

Photos / Sounds

What

Common Polypody (Polypodium vulgare)

Observer

sethmusker

Date

March 20, 2019 12:19 PM CET

Photos / Sounds

What

Common Polypody (Polypodium vulgare)

Observer

ricky_taylor

Date

March 24, 2018 09:40 AM SAST

Description

Sheltered by overhanging rock.

Photos / Sounds

What

Common Polypody (Polypodium vulgare)

Observer

maphisad

Date

January 17, 2005

Description

rare here

Photos / Sounds

What

Mountain Holly Fern (Polystichum scopulinum)

Observer

steveansell

Date

August 12, 2022 04:26 PM PDT

Description

At front in last photo

Photos / Sounds

What

Blue Shield Fern (Polystichum oculatum)

Date

November 12, 2022 11:17 AM NZDT

Photos / Sounds

Observer

steveansell

Date

August 12, 2022 04:28 PM PDT

Description

Presumably P. scopulinum, unless it's a hybrid with something larger. Growing under shelter at base of bluff, immediately below numerous P. scopulinum.

Photos / Sounds

Observer

steveansell

Date

August 12, 2022 10:52 AM PDT

Description

Unlike the other P. scopulinum in the area, with overall form rather like P. munitum with long very pointed leaflets. Lower leaflets divided rather like P. scopulinum, but I have seen the occasional munitum with odd divisions like this as well. Tilted & slightly overlapping leaflets perhaps showing some of the P. imbricans parentage of scopulinum.

Photos / Sounds

What

Braun's Holly Fern (Polystichum braunii)

Observer

rkluzco

Date

May 2017

Photos / Sounds

Observer

chrisclose

Date

April 9, 2022 10:33 AM NZST

Photos / Sounds

What

Braun's Holly Fern (Polystichum braunii)

Date

December 1, 1979

Description

single plant with 3 fronds; discovered by L.S. Kott; image scanned from 35 mm slide

Photos / Sounds

Observer

treegrow

Date

May 28, 2016 12:02 PM EDT

Description

Herpetogramma sp. Rock Creek Park, Washington, DC, USA.

Photos / Sounds

Observer

raneedunc

Date

May 27, 2014 04:28 PM EDT

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

chris_earle

Date

September 13, 2022 08:04 AM PDT

Description

Don't often see them this tall.

Tags

Photos / Sounds

What

Shield Ferns (Genus Polystichum)

Observer

liangfern

Date

December 13, 2013 04:18 PM +07

Photos / Sounds

What

Hillebrand's Holly Fern (Polystichum hillebrandii)

Observer

zpezzillo

Date

December 2022

Place

Hawaii, US (Google, OSM)

Photos / Sounds

Observer

liangfern

Date

December 13, 2013 04:56 PM +07

Description

滇东南耳蕨Polystichum auriculum

Photos / Sounds

What

Tailed Holly Fern (Polystichum rhizophyllum)

Observer

susanfawcett

Date

January 12, 2016 02:30 PM EST

Photos / Sounds

What

Tailed Holly Fern (Polystichum rhizophyllum)

Observer

botanygirl

Date

April 16, 2016 12:10 PM EDT

Photos / Sounds

What

Flatleaf Holly Fern (Polystichum platyphyllum)

Observer

yolandamleon

Date

July 30, 2021 01:32 PM -04

Photos / Sounds

What

Soft Shield Fern (Polystichum setiferum)

Observer

sbbrown

Date

November 21, 2022 10:35 AM CET

Photos / Sounds

What

Braun's Holly Fern (Polystichum braunii)

Observer

yamatoto

Place

Nagano, JP (Google, OSM)

Photos / Sounds

What

Shield Ferns (Genus Polystichum)

Date

July 1, 2020 09:22 PM -05

Photos / Sounds

What

Shield Ferns (Genus Polystichum)

Observer

andresraza

Date

July 26, 2021 06:13 AM -05

Photos / Sounds

What

Shield Ferns (Genus Polystichum)

Observer

hectoreduardo1

Date

October 23, 2021 02:04 PM -05

Photos / Sounds

What

Shield Ferns (Genus Polystichum)

Date

December 10, 2021 04:49 PM +13

Photos / Sounds

What

Scaly Tree Ferns (Genus Cyathea)

Observer

zacpeterson

Date

May 23, 2022 12:44 PM -05

Photos / Sounds

What

Flatleaf Holly Fern (Polystichum platyphyllum)

Observer

plantas_bioblitz

Date

December 2, 2022 08:44 AM -05

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

billy_davis

Date

April 12, 2020

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

raddice

Date

August 22, 2018 06:04 PM MDT

Description

Western Swordfern - Polystichum munitum

Photos / Sounds

Observer

faas_beni

Date

November 27, 2022 04:44 PM CET

Photos / Sounds

Observer

bine91

Date

June 13, 2021 11:17 AM CEST

Description

Phylitis hypridum

Photos / Sounds

Date

October 20, 2018 01:43 PM CEST

Photos / Sounds

What

Christmas Fern (Polystichum acrostichoides)

Observer

arditolastico

Date

September 26, 2015 05:13 PM EDT

Photos / Sounds

What

Anderson's Holly Fern (Polystichum andersonii)

Observer

steveansell

Date

November 20, 2022 01:14 PM PST

Description

Small bulblet sprouting from middle of leaflet, rather than the usual position on the main stem near the tip. This is the first time I've seen this, although there were a few others like this that I saw today in the area.

Group of conspicuous trail-side plants that I've seen several times before, and have noted for not having bulblets early in the season in the past. No standard bulblets found on any of the plants today. Growing mixed with P. munitum, and very similar to them in size and overall shape. Most of the P. andersonii that I find are in small areas distinctly lacking P. munitum in the immediate area. Potentially a group of hybrids.

Photos / Sounds

What

Braun's Holly Fern (Polystichum braunii)

Observer

steveansell

Date

November 20, 2022 12:14 PM PST

Photos / Sounds

What

Braun's Holly Fern (Polystichum braunii)

Observer

steveansell

Date

November 20, 2022 11:48 AM PST

Description

This one was rather confusing at first, as the two fronds look very different. After digging the snow off, it turns out there were two plants growing a few inches apart. This ID is for the frond on the right in the first two photos. The other plant is uploaded separately: https://www.inaturalist.org/observations/142512781

Photos / Sounds

What

Braun's Holly Fern (Polystichum braunii)

Observer

steveansell

Date

November 20, 2022 11:43 AM PST

Description

My thought in the field was P. andersonii. Rather different than the P. braunii that it was growing with (on the right in the last photo - https://www.inaturalist.org/observations/142512623). Rather deeply cut though for andersonii, and no hint of any bulblets could be found.

Photos / Sounds

What

Braun's Holly Fern (Polystichum braunii)

Observer

steveansell

Date

November 20, 2022 11:36 AM PST

Description

The largest specimen of the day. Fronds 3.5' in length.

Photos / Sounds

What

Braun's Holly Fern (Polystichum braunii)

Observer

steveansell

Date

November 20, 2022 11:39 AM PST

Description

P. braunii was my thought at the time, but looking at the pictures now, some of the fronds look rather like a deeply divided andersonii instead, so I'm unsure.

Photos / Sounds

What

Anderson's Holly Fern (Polystichum andersonii)

Observer

steveansell

Date

November 20, 2022 11:00 AM PST

Description

Lots of happy bulblets sprouting on this one.

Photos / Sounds

What

Mother Shield-Fern (Polystichum proliferum)

Observer

reiner

Date

November 18, 2022 11:00 AM AEDT

Photos / Sounds

What

Man Fern (Dicksonia antarctica)

Observer

reiner

Date

November 18, 2022 10:58 AM AEDT

Photos / Sounds

What

Mother Shield-Fern (Polystichum proliferum)

Observer

reiner

Date

November 18, 2022 11:45 AM AEDT

Photos / Sounds

What

American Hart's-tongue Fern (Asplenium scolopendrium var. americanum)

Observer

tyler_miller

Date

July 2010

Description

This occurrence may be the most northerly known record of Bruce County. The individual had disappeared by 2013.

Photos / Sounds

What

Haleakala Holly Fern (Polystichum haleakalense)

Observer

susanfawcett

Date

November 2022

Photos / Sounds

What

Dyce's Shield Fern (Polystichum × dycei)

Observer

martine_lapointe

Date

August 16, 2020 01:48 PM EDT

Photos / Sounds

What

Mother Shield-Fern (Polystichum proliferum)

Observer

kellyclitheroe

Date

May 1, 2021 09:31 AM AEST

Photos / Sounds

What

King Fern (Todea barbara)

Observer

reecetaverner

Date

November 9, 2022 06:04 PM AEDT

Photos / Sounds

What

Harsh Shield Fern (Polystichum australiense)

Observer

alexthomsen

Date

December 9, 2020 10:52 AM +11

Photos / Sounds

What

Broad Shield Fern (Polystichum formosum)

Observer

reecetaverner

Date

May 9, 2021 07:09 PM AEST

Photos / Sounds

What

Broad Shield Fern (Polystichum formosum)

Observer

barbaraparris

Date

May 1977

Photos / Sounds

Observer

luis615

Date

July 6, 2021 03:43 PM AEST

Description

Fern among Poa tussocks

Photos / Sounds

What

Japanese Tassel Fern (Polystichum polyblepharum)

Observer

emalee5

Date

September 27, 2020 08:34 PM AEST

Description

Never seen this fern before. Photos show whole fern, new frond, back of frond and one photo taken a few days earlier. I think it’s indigenous, not growing near introduced plants???

Photos / Sounds

What

Shield Ferns (Genus Polystichum)

Observer

hostetm

Date

May 15, 2022 08:27 AM JST

Photos / Sounds

What

Shield Ferns (Genus Polystichum)

Observer

abe

Date

November 6, 2022 04:33 PM +0545

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