Photos / Sounds

What

Squirrel Corn (Dicentra canadensis)

Observer

breedr

Date

April 30, 2022 12:34 PM CDT

Photos / Sounds

What

Mackay's Fragile Fern (Cystopteris tenuis)

Observer

bgrabner

Date

July 2019

Photos / Sounds

What

Fragile Ferns (Genus Cystopteris)

Observer

carlinaon

Date

May 2021

Photos / Sounds

What

Fragile Ferns (Genus Cystopteris)

Observer

chris-kc

Date

May 2021

Description

C. fragilis (edit: and C. tenuis) also possible due to the dark brown stipe. No bulblets observed. Earlier petioles not observed to be particularly red or maroon. Growing from a crack in a north facing vertical limestone face next to a cave opening from which a spring flows.

Photos / Sounds

What

Michigan Lily (Lilium michiganense)

Observer

chris-kc

Date

May 2021

Photos / Sounds

What

Shining Bedstraw (Galium concinnum)

Observer

chris-kc

Date

May 8, 2021 07:10 PM UTC

Description

Much smaller than Galium aparine which was common nearby.