Date Added
September 20, 2024
08:58 AM CDT
Description
L-R: P. pensylvanica, P. bicornis
Date Added
September 20, 2023
08:49 PM EDT
Description
on Dichanthelium dichotomum
Date Added
August 11, 2024
06:47 AM EDT
Description
There is a consistent and persistent decumbent form of this species along the shores of the reservoir in many different places and I hear that it occurs on river scours as well in other states. @ciafre. It seems very unlikely that wave action would have this effect in this case because the water levels are already as high as they ever get and waves do not get big on this reservoir because the fetch is limited.
Date Added
July 27, 2024
07:15 PM EDT
Description
spikelet 2.8mm, largest leaf blade 8mm
Date Added
July 2, 2024
04:57 PM CDT
Date Added
April 6, 2024
10:51 AM CDT
Description
D. d. nitidum hybrid? Ligule >1mm, nodes retrorsely bearded, all sheaths sparsely to moderately pilose. Leaves to 13mm wide. Nearby species include D. laxiflorum, D. acuminatum, D. boscii
Date Added
August 14, 2023
02:56 PM UTC
Description
Growing near Desmodium paniculatum, but has a wider leaf, and lighter pink flower. Not especially tall (2'). Any other ideas?
Date Added
April 18, 2020
05:37 PM CDT
Date Added
June 19, 2022
10:02 PM EDT
Date Added
August 5, 2023
10:07 PM UTC
Date Added
May 18, 2022
05:22 PM UTC
Description
Trying to tell the difference between D. nuttallii and D. viridiflorum. In photo 4 D. nutt. is on the right, in photo 5 D. nutt. is on the left.
Date Added
September 27, 2023
09:42 PM EDT
Date Added
September 2, 2023
08:24 PM EDT
Date Added
September 22, 2021
06:03 PM UTC
Date Added
February 4, 2024
07:21 PM EST
Date Added
October 2, 2023
09:35 AM CDT
Date Added
August 31, 2020
02:18 PM EDT
Date Added
November 9, 2019
05:14 PM EST
Date Added
August 15, 2020
03:00 PM UTC
Date Added
August 23, 2021
12:31 PM EDT
Date Added
January 18, 2024
08:00 PM CST
Description
On Juniperus virginiana above high-gradient igneous shut-ins
Date Added
May 5, 2022
11:00 PM EDT
Date Added
August 11, 2023
11:43 PM PDT
Description
On a hemlock stump. Black in KOH. Fluorescent bright blue in 365 nanometer UV light. Cap up to 2 cm.
Date Added
October 3, 2023
12:36 PM EDT
Date Added
August 26, 2023
10:28 PM EDT
Date Added
May 10, 2023
08:00 PM CDT
Description
Orchid bog/seep. Vernal upright culm. The later branched “autumnal” is sprawling & vine-like. With Steven Trull.
DDS 17,229
Date Added
August 2, 2023
09:11 PM EDT
Description
Leaf rollers on Rhys typhina. Larvae were too small to photograph.
Date Added
July 24, 2023
10:08 AM CDT
Date Added
July 20, 2023
12:37 AM UTC
Date Added
June 13, 2023
10:12 AM CDT
Description
Left: E. v. jejunus (=Elymus jejunus), right: E. v. virginicus
Date Added
June 26, 2023
02:56 PM EDT
Date Added
May 31, 2022
09:17 PM CDT
Date Added
December 18, 2019
12:01 AM EST
Description
Carex viridula featured on the right. This photo is a convenient comparison of three members of section Ceratocystis, all growing in association with one another on the mineral sand shorelines of an alkaline lake. Carex cryptolepis is in the middle; C. flava on the left.
Date Added
May 8, 2023
02:06 PM CDT
Description
Frequent on xeric conglomerate outcrops, densely cespitose. albicans/emmonsii-ish but need to look closer at specimens, would be weird habitat for albicans.
Date Added
September 19, 2019
02:40 PM CDT
Description
S. anomalum
- veg: stems puberulent, petioles slightly winged (more obviously so on larger, robust individuals)
- floral: larger involucres, strongly recurved phyllaries
S. shortii
- veg: stems mostly glabrous (at best sparsely pubescent), petioles slender
- floral: smaller involucres, phyllaries appressed
Date Added
April 7, 2023
08:47 PM EDT
Description
A few scattered plants on a sandy river shore.
Date Added
April 11, 2023
06:32 PM EDT
Date Added
March 27, 2023
08:22 AM EDT
Date Added
August 27, 2019
07:35 PM CDT
Date Added
January 22, 2023
08:53 PM EST
Date Added
February 3, 2023
02:51 PM CST
Description
Proposed to my fiancée under this tree!
Date Added
May 9, 2022
06:27 PM EDT
Description
Inflorescence arising from the middle of the rosette of leaves, not as a separate stalk from the base of the plant.
Date Added
May 9, 2022
10:39 AM EDT
Date Added
June 28, 2022
01:51 PM UTC
Date Added
September 24, 2022
07:18 PM UTC
Date Added
October 6, 2019
11:18 AM CDT
Description
L-R: Andropogon ternarius, Schizachyrium scoparium, A. gyrans, A. gerardii, A. virginicus
Date Added
September 16, 2020
05:07 PM UTC
Date Added
July 24, 2021
04:13 PM EDT
Description
Albany Pine Bush Preserve, Traillhead 8, Red Trail
Date Added
July 19, 2022
11:44 PM CDT
Date Added
August 20, 2021
07:03 PM EDT
Description
Congratulations to @tcurtis for finding this! First time ever seen in Ohio.
Date Added
November 2, 2022
10:38 AM EDT
Date Added
May 19, 2022
08:28 PM EDT
Date Added
August 28, 2022
06:28 PM UTC
Date Added
August 13, 2022
06:22 PM EDT
Date Added
July 22, 2020
02:34 PM UTC
Date Added
October 10, 2022
09:15 AM EDT
Date Added
October 19, 2022
03:10 PM EDT
Date Added
October 17, 2022
07:52 AM EDT
Date Added
October 12, 2022
07:32 AM CDT
Description
Live specimen collected from mapped location on 6/30/2022. Apart from marginal cilia, whole plant is glabrous. Original stem and leaves shown in first two photos, lowest leaves are somewhat shallowly cordate and less sharply serrate than typical cordifolium, this was consistent across numerous plants of this type that we saw in the area. The plant then put out a second stem after a few weeks in potting soil on my back deck; lowest leaves of the new stem were long petiolate but not particularly cordate at all, and mid stem petioles were much more winged.
Thought it might be urophyllum when I collected it, but it's currently in bloom and the ray petals and phyllaries are distinctly cordifolium-like.
Date Added
July 15, 2022
08:09 AM HST
Date Added
May 28, 2022
10:03 PM EDT
Description
This is wild. The lioriope is not
Date Added
May 25, 2022
11:12 PM EDT
Description
Weirdo. Does not key. Very large spikelets to ~3.3mm, sparse hairs fairly long. Ciliate ligule <1mm, leaves to 9mm wide, leaf abax finely pubescent. Nodes not bearded.
Date Added
April 28, 2022
12:21 AM EDT
Description
Curious rhizomatous, diminutive sedge. Maybe some Paniceae?
Date Added
May 13, 2019
01:08 AM EDT
Date Added
April 18, 2022
11:08 PM CDT
Description
Distant relict disjunct population. Mid-lower terraces of a north facing slope.
Date Added
May 12, 2021
08:28 PM CDT
Description
In dry-mesic upland forest.
Date Added
June 14, 2021
07:40 PM EDT
Date Added
April 7, 2022
08:54 PM UTC
Description
Non native shrub in Ladue woodline.
Date Added
April 6, 2022
01:52 PM EDT
Date Added
April 3, 2022
08:10 PM EDT
Description
Capsules clustered though apparently cleistogamous flowers of C. canadense can cluster. Not evidenced with a photo but stems were solitary and arising from what looked like deeply set creeping rhizomes. Will need to revisit this summer
Date Added
April 2, 2022
12:09 AM CDT
Description
L. virginica and procumbens cross
Date Added
March 25, 2022
12:39 PM HST
Date Added
December 30, 2021
09:36 PM UTC
Date Added
February 23, 2022
10:39 AM EST
Date Added
December 30, 2021
02:28 PM UTC
Date Added
October 30, 2021
05:16 PM EDT
Date Added
November 30, 2021
11:59 AM EST
Date Added
June 29, 2021
12:01 PM EDT
Date Added
September 10, 2021
06:42 PM EDT
Date Added
September 10, 2021
09:01 PM EDT
Date Added
October 26, 2021
02:13 PM EDT
Description
The Nature Conservancy Goat Hill Serpentine Barrens Preserve
Date Added
October 10, 2021
02:32 PM CDT
Date Added
July 14, 2021
10:16 AM EDT
Description
In large barren opening, flowers much larger that small flowered or rough seed
Date Added
March 25, 2019
08:44 PM CDT
Date Added
September 26, 2021
01:39 PM CDT
Date Added
September 21, 2016
05:47 PM EDT
Date Added
October 17, 2021
11:07 AM CDT
Date Added
July 23, 2020
05:58 AM HST
Date Added
August 25, 2018
09:53 PM CDT
Date Added
September 27, 2020
03:52 PM UTC
Description
Scour puddles on slight tussocks.
Date Added
August 3, 2021
04:16 PM CDT
Date Added
May 30, 2020
03:34 PM HST
Date Added
August 3, 2020
09:05 PM EDT