Photos / Sounds

What

Staghorn Sumac (Rhus typhina)

Observer

mathieust-jules

Date

August 18, 2021 04:54 PM EDT

Photos / Sounds

What

Eastern Poison Ivy (Toxicodendron radicans)

Observer

cgbb2004

Date

August 26, 2018 02:03 PM EDT

Photos / Sounds

What

Eastern Poison Ivy (Toxicodendron radicans)

Observer

e-aus-kanada

Date

July 30, 2020 10:57 AM ADT

Photos / Sounds

What

Eastern Poison Ivy (Toxicodendron radicans)

Observer

owenclarkin

Date

June 20, 2013 06:15 PM EDT

Description

climbing a tree via aerial rootlets

Photos / Sounds

What

Eastern Poison Ivy (Toxicodendron radicans)

Observer

owenclarkin

Date

August 1, 2021 11:34 AM EDT

Description

climbing a tree

Photos / Sounds

Observer

henrythesick

Description

Seemingly naturally growing, no evidence being planted, mixed in with other sand barren flora of Antennaria, Solidago nemoralis, Anemone cylindrica etc...

Photos / Sounds

What

Canescent Draba (Draba cana)

Observer

marc_aurele

Date

June 4, 2022 03:41 PM EDT

Photos / Sounds

What

Eastern Poison Ivy (Toxicodendron radicans)

Observer

lockebeulve

Date

August 19, 2021 05:49 PM ADT

Photos / Sounds

What

Eastern Poison Ivy (Toxicodendron radicans)

Observer

owenclarkin

Date

June 20, 2021 09:48 AM EDT

Description

climbing a tree

Photos / Sounds

What

Large White Trillium (Trillium grandiflorum)

Observer

bickel

Date

May 17, 1991

Description

Image of original slide. This is aberrant individual with four leaves, four sepals, four petals and four pairs of anthers.

Photos / Sounds

What

Plains Pricklypear (Opuntia polyacantha)

Observer

owenclarkin

Date

April 3, 2022 01:03 PM EDT

Description

Local knowledge suggested this may be an adventive/volunteer plant

Photos / Sounds

What

Sky Blue Aster (Symphyotrichum oolentangiense)

Observer

henrythesick

Date

September 3, 2021 01:10 PM EDT

Description

Potentially S. ciliolatum?

Photos / Sounds

What

Wright's Spikerush (Eleocharis diandra)

Date

September 21, 2021 09:24 AM EDT

Description

Photos / Sounds

What

Chives (Allium schoenoprasum)

Observer

canadianosprey

Date

June 3, 2018 12:55 PM EDT

Photos / Sounds

What

Sand Bittercress (Cardamine parviflora)

Observer

paquette0747

Date

June 9, 2020 01:53 PM EDT

Photos / Sounds

What

Trailing Fuzzy-Bean (Strophostyles helvola)

Observer

mowgly1

Date

August 15, 2019 03:31 PM UTC

Photos / Sounds

What

Low False Bindweed (Calystegia spithamaea)

Observer

ericcarignan

Date

June 2021

Photos / Sounds

What

Scale-leaf Junipers (Section Sabina)

Observer

leex8574

Date

October 2, 2019 01:10 PM UTC

Photos / Sounds

What

Junipers (Genus Juniperus)

Observer

bob_kahl

Date

July 31, 2018 12:33 PM EDT

Description

In old opening along East Rim Trail - Grand Island National Recreation Area

Photos / Sounds

What

Common Juniper (Juniperus communis)

Observer

olof

Date

August 5, 2019 03:15 PM SAST

Photos / Sounds

What

Common Juniper (Juniperus communis)

Observer

mcusson

Date

August 21, 2021 02:06 PM EDT

Photos / Sounds

Observer

mingn

Date

August 14, 2021 02:36 PM EDT

Photos / Sounds

What

Common Juniper (Juniperus communis)

Date

October 23, 2021 12:07 PM EDT

Photos / Sounds

What

Common Juniper (Juniperus communis)

Observer

romyjacob-r

Date

June 22, 2021 01:19 PM UTC

Photos / Sounds

What

Pale Jewelweed (Impatiens pallida)

Observer

freduchini

Date

July 3, 2021 11:28 AM EDT

Photos / Sounds

What

Junipers (Genus Juniperus)

Observer

bert_raccoon

Date

December 11, 2020 05:05 PM EST

Photos / Sounds

What

Redwhisker Clammyweed (Polanisia dodecandra)

Observer

cchapman

Date

September 10, 2017 01:34 PM EDT

Description

Dan Brunton and Holly Bickerton's FBO trip

Photos / Sounds

What

Eastern Redcedar (Juniperus virginiana)

Observer

reuvenm

Date

May 15, 2019 04:50 PM EDT

Photos / Sounds

What

Creeping Juniper (Juniperus horizontalis)

Observer

jasonheadley

Date

August 15, 2019 01:34 PM PDT

Photos / Sounds

What

Scale-leaf Junipers (Section Sabina)

Observer

creationkeeper

Date

August 11, 2019 04:02 PM PDT

Photos / Sounds

What

Creeping Juniper (Juniperus horizontalis)

Observer

elysambre

Date

August 30, 2021 03:21 PM MDT

Photos / Sounds

What

Woodland Giant Wolf Spider (Tigrosa aspersa)

Observer

pantherophis

Date

August 29, 2021 10:37 AM EDT

Photos / Sounds

What

Barnyard Grasses (Genus Echinochloa)

Observer

luclemoyne

Date

September 10, 2021 12:39 PM EDT

Description

Pousse tout le long de la rive

Photos / Sounds

Observer

henrythesick

Date

October 3, 2021 11:48 AM EDT

Description

Plateau Alvar with numerous juniperus virginiana. At least two junipers demonstrating creeping habit which points me to Juniperus horizontalis ancestry.

However, both needles and scales are visible on this plant which points me clearly to Juniperus virginiana lineage.

Photos / Sounds

What

Canadian Milkvetch (Astragalus canadensis)

Observer

henrythesick

Date

June 25, 2021 04:26 PM EDT

Photos / Sounds

What

Forked Three-awn Grass (Aristida basiramea)

Observer

elbourret

Date

October 2, 2021 12:41 PM EDT

Description

Photos / Sounds

What

Sand Dropseed (Sporobolus cryptandrus)

Observer

elbourret

Date

October 2, 2021 01:07 PM EDT

Description

Photos / Sounds

What

Walter's Barnyard Grass (Echinochloa walteri)

Observer

redgarter

Date

August 22, 2018 05:34 PM EDT

Description

Large colony along muddy, clay bank

Photos / Sounds

What

Walter's Barnyard Grass (Echinochloa walteri)

Observer

hsteger

Date

August 29, 2019 12:58 AM HST

Description

These images were taken 2019-08-29. The colony was verified on 2020-08-19 and the number of plants had increased considerably.

Photos / Sounds

What

Gattinger's Panic Grass (Panicum gattingeri)

Observer

natemartineau

Date

August 21, 2021 09:19 AM EDT

Description

Panicum gattingeri

Photos / Sounds

What

Smooth Witchgrass (Panicum dichotomiflorum)

Observer

henrythesick

Date

October 6, 2021 04:27 PM EDT

Photos / Sounds

What

Ozark Dropseed (Sporobolus vaginiflorus var. ozarkanus)

Observer

samuelbrinker

Photos / Sounds

What

American Asters (Genus Symphyotrichum)

Date

October 9, 2021 11:15 AM EDT

Description

ELC928
Symphyotrichum cordifolium x S. lanceolatum var. lanceolatum
Spécimen déposé à l'herbier MT + Échantillon dans gel de silice.Au centre sur les photos comparatives, avec S. cordifolium (à gauche) et S. lanceolatum (à droite).

Friche herbacée sur le bord d'un golf et dans la cours arrière d'une maison dans un quartier résidentiel, sous Acer rubrum. Avec Symphyotrichum lanceolatum (ELC927) et S. cordifolium (ELC926) à moins de 1m, S. novae-angliae et Solidago altissima. Ancienne friche agricole, quartier construit vers 1992. Individu âgé de plus de 10 ans probablement, déjà mature en 2014.

Même individu photographié le 14 septembre 2014: https://www.inaturalist.org/observations/103237453

Photos / Sounds

What

Woodland Panic Grass (Panicum philadelphicum ssp. philadelphicum)

Observer

henrythesick

Date

August 15, 2021 07:59 AM EDT

Photos / Sounds

What

Wiry Witch Grass (Panicum flexile)

Observer

henrythesick

Date

October 8, 2021 01:53 PM EDT

Photos / Sounds

Observer

erik_p

Date

March 27, 2021 10:19 AM EDT

Photos / Sounds

What

Saltmarsh Sand Spurry (Spergularia marina)

Observer

jon_p_ruddy

Date

August 26, 2021 12:32 PM EDT

Photos / Sounds

What

Tufted Loosestrife (Lysimachia thyrsiflora)

Observer

henrythesick

Date

June 19, 2021 10:25 AM EDT

Photos / Sounds

What

Dwarf Serviceberry (Amelanchier spicata)

Observer

wdvanhem

Date

May 2021

Description

Loose colony on a dry, sandy open bluff.

Per Michigan Flora key...

Summit of ovary pubescent
Leaves tomentose, folded at anthesis
Veins anastomosing towards margins

Photos / Sounds

What

Lanceleaf Loosestrife (Lysimachia hybrida)

Observer

m-bibittes

Date

September 5, 2015 12:06 PM EDT

Description

avec @elbourret

Photos / Sounds

What

Slender Moonwort (Botrychium lineare)

Observer

m-bibittes

Date

June 22, 2014

Description

avec @elbourret

Photos / Sounds

What

Chives (Allium schoenoprasum)

Observer

henrythesick

Date

August 26, 2020 06:52 PM EDT

Description

Largest chive field I've ever seen. Re-blooming in late summer after rains. Would like any advice or guidance on determining if possibly indigenous

Photos / Sounds

What

American Cranberry (Vaccinium macrocarpon)

Observer

christine123

Date

July 7, 2013 12:00 PM EDT

Photos / Sounds

What

Nannyberry (Viburnum lentago)

Observer

owenclarkin

Date

August 24, 2017 11:11 AM EDT

Photos / Sounds

What

American Groundnut (Apios americana)

Observer

owenclarkin

Date

September 17, 2017 09:31 AM EDT

Photos / Sounds

What

American Groundnut (Apios americana)

Observer

glutick

Date

August 22, 2018 01:40 PM EDT

Photos / Sounds

What

Closed Bottle Gentian (Gentiana andrewsii)

Observer

henrythesick

Date

September 17, 2019 08:59 AM EDT

Description

On the side of the Voyager path near the bridge.