Photos / Sounds

What

Leathery Grapefern (Sceptridium multifidum)

Observer

kestrel--

Date

April 15, 2024 11:13 AM EDT

Description

Maybe a type of "RUE species"

Photos / Sounds

What

Eastern American Blue Violets (Subsection Borealiamericanae)

Observer

t1tan1k

Date

August 1, 2023 01:35 PM EDT

Photos / Sounds

What

Fibrous-rooted Sedge (Carex communis)

Observer

krisskinou

Date

June 12, 2023

Photos / Sounds

Observer

salix_scott

Date

July 29, 2014 01:02 PM EDT

Photos / Sounds

Observer

jim_keesling

Date

April 15, 2015 09:02 AM CDT

Tags

Photos / Sounds

What

Ouachita Hawthorn (Crataegus ouachitensis)

Observer

jim_keesling

Date

April 12, 2015 09:41 AM CDT

Tags

Photos / Sounds

What

Matricary Grapefern (Botrychium matricariifolium)

Observer

marc_aurele

Date

June 2023

Photos / Sounds

What

Drummond's Rockcress (Boechera stricta)

Observer

threepogonias

Description

Seeds aligned in 2 rows & siliques visibly wider than Arabia pycnocarpa seen earlier this week

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Observer

dgmmorton

Date

June 7, 2023 01:51 PM EDT

Photos / Sounds

Observer

zackharris

Date

May 26, 2023 09:30 AM EDT

Photos / Sounds

Observer

zackharris

Date

June 2022

Description

Stamens ~6-10, overall glabrous except for scattered hairs on infl. branches, leaves dark above and pale below, quite coriaceous (leathery).

Could also be in Ser. Tenuifoliae but generally fits Populneae better.

Comparable: https://inaturalist.ca/observations/94601118

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Observer

jhalsey

Date

May 14, 2023 09:04 PM MDT

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Observer

chia

Date

July 27, 2023 08:00 PM EDT

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Observer

treesnthings

Date

April 2023

Photos / Sounds

What

Cockspur Hawthorn (Crataegus crus-galli)

Observer

birderbb

Date

July 23, 2018 12:43 PM EDT
Plants

Photos / Sounds

What

Plants (Kingdom Plantae)

Observer

maurane2

Date

September 3, 2023 12:25 PM EDT

Description

31-2-1-4

Photos / Sounds

What

Dandelions (Genus Taraxacum)

Observer

dennyb

Date

June 22, 2023 05:25 PM MST

Photos / Sounds

What

Inflated Sedge (Carex vesicaria)

Observer

frousseu

Date

July 5, 2023 06:50 PM EDT

Description

ssmtracks

Photos / Sounds

What

Moonworts (Genus Botrychium)

Date

May 2023

Photos / Sounds

What

Gattinger's Panic Grass (Panicum gattingeri)

Observer

frousseu

Date

August 27, 2023 05:53 PM EDT

Description

ssmtracks

Photos / Sounds

What

Panicgrasses (Genus Panicum)

Observer

frousseu

Date

August 27, 2023 06:17 PM EDT

Description

ssmtracks
P. gattingeri left, P. capillare right

Photos / Sounds

What

Lovegrasses (Genus Eragrostis)

Observer

frousseu

Date

August 20, 2023 06:44 PM EDT

Description

Left E. minor, middle E. pilosa, right E. pectinacea (or left E. pilosa and right E. pectinacea in the last 3 pics). All growing in the same gravel parking lot next to each other. ssmtracks

Photos / Sounds

Observer

frousseu

Date

August 12, 2023 10:50 AM EDT

Description

ssmtracks

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Observer

windin

Date

May 25, 2023 07:36 PM EDT

Photos / Sounds

What

New England Hawkweed (Hieracium sabaudum)

Observer

tanya310

Date

August 2023

Description

Feuilles abondantes (plus de 10), aigues. Pas de glandes noires.

Photos / Sounds

What

Glabrous-fruit Fireberry Hawthorn (Crataegus chrysocarpa var. phoeniceoides)

Date

September 1, 2021 08:48 AM EDT

Description

avec @elbourret
spécimen: Léveillé-Bourret et al. 1376 (MT)
Arbuste marqué, spécimen récolté en fruits le 1 septembre 2021.

Châteauguay, Centre écologique Fernand-Séguin au bout de la rue Fernand-Séguin. En lisière de forêt près d’une ouverture entourant un petit étang artificiel. Anthères crème (probablement?), 10, bractéoles jaunes, apex et marges rosés, glandes marginales rouges. Feuilles et pédoncules verts, sans teinte rougeâtre. Pédoncules avec lenticelles blancs évidents. Dessus des feuilles mat, vert foncé. Tronc inerme. Anthèse 5 jours avant C. punctata environ. Fruits rouges, aussi longs que larges, chair assez mince, sépales réunis en un court collier, caducs. Fruits presque tous parasités.

Photos / Sounds

What

Willows (Genus Salix)

Observer

birderbb

Date

July 3, 2003 05:54 AM EDT

Description

Inventaire d'oiseaux héliporté

Photos / Sounds

Observer

marc_aurele

Date

May 19, 2023 01:40 PM EDT

Description

Avec @elbourret et @elacroix-carignan.
Specimen: Léveillé-Bourret et al. 2068 (MT)

Photos / Sounds

What

Glabrous-fruit Fireberry Hawthorn (Crataegus chrysocarpa var. phoeniceoides)

Date

May 19, 2021

Photos / Sounds

What

Ball's Willow (Salix ballii)

Observer

salix_scott

Date

August 2, 2005 11:32 AM EDT

Description

specimens Bailey et al. 5002, 5005 deposited at GH (collected under permit); verified by G. Argus

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Observer

zshein

Date

May 25, 2023 07:30 PM EDT

Description

No idea what this is! Wish uI took more/better pics but I was in a rush.

Photos / Sounds

What

Roundleaf Hawthorn (Crataegus lumaria)

Observer

michael_oldham

Date

May 26, 1991

Description

M.J. Oldham, J. Bowles, et al. 12613; specimen record, replicates at NHIC# 04147; identified as Crataegus lumaria by J.B. Phipps 1991; scrubby hawthorn hedgerow along concession road; DNA barcoded 2015-05-05 sample ID CCDB-24924-C01; Field Botanists of Ontario Crataegus workshop, led by J.B. Phipps

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Observer

sarah2059

Date

May 27, 2021 03:22 PM EDT

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Observer

robertlangellier

Description

Crataegus pisifera, according to published description by Arthur Haines

Photos / Sounds

What

Blanchard's Hawthorn (Crataegus irrasa)

Date

June 3, 2022 05:58 PM EDT

Photos / Sounds

What

White Willow Dock (Rumex triangulivalvis)

Observer

olyjah

Date

August 31, 2023 01:53 PM PDT

Description

Beach west of the mouth of the Elwha. Same plant in Feb 2023: https://www.inaturalist.org/observations/147858422

Photos / Sounds

What

Waxy-fruited Hawthorn (Crataegus pruinosa)

Date

August 22, 2023 05:25 PM EDT

Description

tentative ID

Photos / Sounds

What

Variable Flatsedge (Cyperus difformis)

Observer

tiarelle

Date

October 13, 2023 03:39 PM EDT

Description

Bord de l'eau. Zone particulièrement appréciée par les Bernaches du Canada. Tous les individus à proximité immédiate (huit) étaient chétifs. Dans les jours qui ont suivi mon observation, le niveau de l’eau a tellement monté que les têtes ont été submergées. J’ai fait le prélèvement demandé juste à temps, du mieux que j’ai pu.

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Observer

elbourret

Date

May 18, 2022 03:47 PM EDT

Description

avec @elacroix-carignan
Specimen: Lacroix-Carignan & Léveillé-Bourret 968 (MT)

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Observer

elbourret

Date

May 18, 2022 05:33 PM EDT

Description

avec @elacroix-carignan
Specimen: Lacroix-Carignan & Léveillé-Bourret 973 (MT)

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Date

June 28, 2022 10:29 AM EDT

Photos / Sounds

What

Fanleaf Hawthorn (Crataegus flabellata)

Observer

leanhoser

Date

September 14, 2023 05:51 PM EDT

Photos / Sounds

Observer

elbourret

Date

May 23, 2023 09:30 AM EDT

Description

Specimen: Léveillé-Bourret & Gilman 2104 (MT)

Photos / Sounds

What

St. John's Worts (Genus Hypericum)

Observer

ornitholarocque

Date

July 12, 2023 12:43 PM EDT

Photos / Sounds

What

Small Eyebright (Euphrasia randii)

Observer

elbourret

Date

July 5, 2023 03:50 PM EDT

Photos / Sounds

What

Swamp Moonwort (Botrychium tenebrosum)

Observer

stevendaniel

Date

May 31, 2001 05:07 PM EDT

Description

Swamp moonwort

Photos / Sounds

What

Little Goblin Moonwort (Botrychium mormo)

Observer

palustris314

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Observer

jeanmarclord

Date

June 9, 2023 08:30 AM EDT

Photos / Sounds

What

Needle-tipped Blue-Eyed-Grass (Sisyrinchium mucronatum)

Observer

choess

Date

May 29, 2023 03:57 PM EDT

Photos / Sounds

What

American Asters (Genus Symphyotrichum)

Observer

marcandregrenier

Date

November 2, 2022 03:10 PM EDT

Photos / Sounds

What

Slender Water-Nymph (Najas flexilis)

Observer

martine_lapointe

Date

September 2, 2007 04:22 PM EDT

Photos / Sounds

What

American Asters (Genus Symphyotrichum)

Observer

steveballou

Date

August 29, 2021 01:32 PM EDT

Photos / Sounds

What

Northern Pussytoes (Antennaria howellii ssp. neodioica)

Date

June 2, 2022 01:03 PM EDT

Description

ELC1023 Avec Étienne Léveillé-Bourret et Sarah Thibodeau-Caouette. Spécimen déposé à l'herbier MT.
Affleurement rocheux dans une forêt mixte clairsemée près d'une route. Avec Pilosella piloselloides, Poa et Antennaria howelii subsp. canadensis pubescent (ELC1022). Pente: faible, Exposition: S, Drainage: bon.

Tags

Photos / Sounds

What

White Willow Dock (Rumex triangulivalvis)

Observer

imbeaul

Date

July 16, 2022 04:02 PM EDT

Photos / Sounds

Observer

krisskinou

Date

June 27, 2022

Photos / Sounds

What

Rock Soapwort (Saponaria ocymoides)

Date

June 9, 2022 03:52 PM EDT

Description

Specimen Étienne Léveillé-Bourret 1748, déposé à l'herbier MT. Localité approximative. Avec @elbourret

Photos / Sounds

What

Spring Speedwell (Veronica verna)

Date

May 31, 2022 11:58 AM EDT

Description

ELC1015 Avec Étienne Léveillé-Bourret et Sarah Thibodeau-Caouette. Spécimen déposé à l'herbier MT.
Pelouse sèche peu entretenue près d'un stationnement, avec Scleranthus. Pente: nulle, Drainage: bon. Fréquente.

Tags

Photos / Sounds

What

Marginal Wood Fern (Dryopteris marginalis)

Date

November 6, 2022 10:12 AM EST

Photos / Sounds

What

American Asters (Genus Symphyotrichum)

Date

October 7, 2022 10:31 AM EDT

Description

Très étrange. Avec S. cordifolium et S. ontarionis. L'hybride entre les deux?

Photos / Sounds

What

Swamp Aster (Symphyotrichum puniceum)

Observer

flanie

Date

September 27, 2020 10:55 AM EDT

Photos / Sounds

What

Grapeferns (Genus Sceptridium)

Observer

tiarelle

Date

August 14, 2022 03:30 PM EDT

Description

Peut-être S. multifidum?

Ce Sceptridium me semblait différent de mes habituels S. dissectum par sa texture et son port. Et iNaturalist me suggère S. multifidum. Mais mes yeux ont bien peu d'expérience pour trancher...

Caractéristiques S. dissectum :
https://ontarioferns.com/main/species.php?id=4011

This is a tough fern to ID properly. It closely resembles the other Grape Ferns. The two main differentiators of this species is that the leaf edghes are toothed or dissected, and that new growth appears very late in the season (August or September).


Mise à jour du 19 août

https://inaturalist.ca/observations/131540896

Photos / Sounds

What

Meadow-Grasses (Genus Poa)

Observer

elbourret

Date

July 23, 2022 11:09 AM EDT

Description

avec @marc_aurele, @m-bibittes, @elacroix-carignan

Specimen: Léveillé-Bourret et al. 1830B (MT)

Photos / Sounds

What

Moonworts (Genus Botrychium)

Observer

tiarelle

Date

July 2022

Description

Ce bambin Botryche fait à peine 1 pouce de haut. Je ne sais même pas s'il sera possible de l'identifier lorsqu'il sera plus grand, mais je ne veux pas l'oublier, alors j'enregistre cette observation.


Mise à jour du 30 juillet
https://inaturalist.ca/observations/128729928

Photos / Sounds

What

Dandelions (Genus Taraxacum)

Observer

mtjones

Date

July 2022

Description

T. lapponicum (T. croceum)

Photos / Sounds

What

Shining Ladies' Tresses (Spiranthes lucida)

Observer

phil_crimson

Date

July 9, 2022 01:00 PM EDT

Photos / Sounds

What

Graham's Rockcress (Boechera grahamii)

Observer

astorey_botany

Date

July 7, 2022 06:58 PM EDT

Photos / Sounds

What

Narrow Triangle Moonwort (Botrychium angustisegmentum)

Observer

m-bibittes

Date

June 22, 2014

Description

avec @elbourret

Photos / Sounds

What

Common Mare's Tail (Hippuris vulgaris)

Observer

echocreek

Date

May 24, 2022 06:05 PM AST

Photos / Sounds

What

Elegant Hawk's-Beard (Askellia elegans)

Observer

nadia-bergeron

Date

June 20, 2022 01:57 PM EDT

Photos / Sounds

What

Spreading Mouse-Ear-Hawkweed (Pilosella flagellaris)

Observer

danwel

Date

June 12, 2022 11:39 AM EDT

Photos / Sounds

What

Hair-like Sedge (Carex capillaris)

Observer

joefrechette

Date

June 3, 2022 06:28 PM EDT

Photos / Sounds

What

Mackay's Fragile Fern (Cystopteris tenuis)

Date

June 10, 2011 06:31 AM EDT

Description

Spores épineux, non verruqueux. Moyenne = 42 µm

https://www.boldsystems.org/index.php/Public_RecordView?processid=PIM135-14

Photos / Sounds

What

Hawthorns (Genus Crataegus)

Observer

elbourret

Date

May 16, 2022 11:24 AM EDT

Photos / Sounds

What

Striped Goosefoot (Chenopodium betaceum)

Observer

elbourret

Date

November 20, 2021 11:25 AM EST

Description

Fruits 1–1.36 x 0.85–1.24 mm (moyenne 1.15 x 0.99, n=21).
Specimen: Léveillé-Bourret et al. 1524 (MT)

Photos / Sounds

What

Common Whitlowgrass (Draba verna)

Observer

carlboileau

Date

May 5, 2022 12:00 PM EDT

Photos / Sounds

What

Eurasian Water-Milfoil (Myriophyllum spicatum)

Observer

benoitrenaud

Date

August 30, 2021 12:38 PM EDT

Photos / Sounds

What

Meadow Evening Primrose (Oenothera pilosella)

Observer

krisskinou

Date

July 7, 2021

Photos / Sounds

What

Lapland Sedge (Carex lapponica)

Observer

m-bibittes

Date

August 6, 2015 01:20 PM EDT

Description

(à gauche) Carex cannescens et (à droite) Carex lapponica; avec @elbourret

Photos / Sounds

What

Rushes (Genus Juncus)

Observer

marc_aurele

Date

August 12, 2020 03:19 PM EDT

Description

Sur un sentier forestier sabloneux mi-ombragé près d'un ruisseau intermittent. Tépales dépassant les capsules, gaines papyracées avec extrémités triangulaires.

Photos / Sounds

What

Hawkweeds (Genus Hieracium)

Observer

ibdj

Date

August 25, 2021 09:39 AM -02

Photos / Sounds

What

Greenland Hawkweed (Hieracium lachenalii ssp. lachenalii)

Observer

bdstaylor

Date

July 28, 2019 03:41 PM EDT

Photos / Sounds

What

Smartweed Dodder (Cuscuta polygonorum)

Observer

elbourret

Date

August 24, 2021

Description

Specimen: Benoit Renaud 2021-VIII-24 (MT) [@benoitrenaud]

Photos sur le terrain:
https://www.inaturalist.org/observations/92236755

Photos / Sounds

What

Smartweed Dodder (Cuscuta polygonorum)

Observer

benoitrenaud

Date

August 21, 2021 08:45 AM EDT

Photos / Sounds

What

Solidago Sect. Unilaterales (Section Unilaterales)

Observer

lambertc

Date

September 4, 2020 04:10 PM EDT

Photos / Sounds

What

Bog Orchids (Genus Platanthera)

Observer

krisskinou

Date

August 5, 2021

Photos / Sounds

What

Greenland Hawkweed (Hieracium lachenalii ssp. lachenalii)

Observer

m-bibittes

Date

August 14, 2015 01:47 PM EDT

Description

avec @elbourret

Photos / Sounds

What

Carex Subg. Carex (Subgenus Carex)

Observer

frousseu

Date

November 22, 2020 03:47 PM EST

Description

C. lupulina? Spikes mostly pedunculate and drooping or even long pedunculate. All individuals in this spot similar to that. Growing with C. tuckermanii. Extensive stands of both species growing together and mixing stems.

Photos / Sounds

Observer

m-bibittes

Date

July 31, 2016 10:50 AM EDT

Description

avec @elbourret

Photos / Sounds

What

Rand's Goldenrod (Solidago randii)

Date

September 1, 2020 11:19 AM EDT

Description

involucre 4.9- 5.5 mm long. Mesh of pants 0.3 mm wide for comparison. Top of Mont Chauve. Colony only 2 meters square.

Photos / Sounds

What

Fat Duckweed (Lemna gibba)

Observer

elbourret

Date

September 21, 2021

Description

@m-bibittes @cramnaejvallieres
Specimen: Garon-Labrecque & Vallières 636
Images from rehydrated herbarium specimen.

Photos / Sounds

What

Common Duckweed (Lemna minor)

Observer

elbourret

Date

September 7, 2021

Description

@m-bibittes
Specimen: Garon-Labrecque 413

Photos / Sounds

What

Canada Clearweed (Pilea pumila var. pumila)

Date

September 26, 2004 11:13 AM EDT

Description

Claire Bouchard # 120 Specimen deposited at Herbarium MT in Montreal
Photographed October 21st 2021 at IRBV lab by Étienne Lacroix-Carignan with a Keyence microscope. Postprocess in GIMP to remove background artifacts.

Photos / Sounds

What

Springs Clearweed (Pilea fontana)

Date

September 19, 2005 02:01 PM EDT

Description

André Sabourin No. 2605.
Specimen deposited at Herbarium MT in Montreal
Photographed October 21st 2021 at IRBV lab by Étienne Lacroix-Carignan with a Keyence microscope. Postprocess in GIMP to remove background artifacts.

Photos / Sounds

What

Common Copperleaf (Acalypha rhomboidea)

Observer

elbourret

Date

October 9, 2021 01:43 PM EDT

Description

avec @m-bibittes

Specimen: Léveillé-Bourret & Garon-Labrecque 1520 (MT)

Variation morphologique de 4 individus (moyenne de 3 organes par individu):
Feuilles en moyenne à limbe 1.7--1.9 fois aussi longs que larges, à pétioles 32--56% de la longueur des limbes. Bractées sans longs poils glandulaires (poils glandulaires courts présents), en moyenne avec (7.7--)9.3--10 lobes, les lobes représentant 26--33% de la longueur de la bractée.

Photos / Sounds

What

Lindley's Aster (Symphyotrichum ciliolatum)

Observer

henrythesick

Date

October 5, 2021 04:07 PM EDT

Description

Visted a third alvar site in Aylmer and found more suspected S. urophyllum, Basal rosette not forming heart shape, rather arrow, phyllaries seem to almost point more distinct ascending form with flowers relatively close to the stem than S. cordifolium. To investigate further

Photos / Sounds

What

Clinton's Wood Fern (Dryopteris clintoniana)

Date

August 7, 2021 11:49 AM EDT

Photos / Sounds

What

Boott's Wood Fern (Dryopteris × boottii)

Date

June 9, 2021 12:29 PM EDT

Description

Plant sparsely glandular. The two parents were growing in close proximity (fronds in photo 2 were still attached to their rhizomes).