Tillagd datum
3 juni 2024
12:10 PDT
Tillagd datum
1 juni 2024
20:19 UTC
Tillagd datum
2 september 2023
13:45 PDT
Tillagd datum
24 maj 2024
07:06 PDT
Vad
Odört
(Conium maculatum)
Tillagd datum
23 maj 2024
00:27 UTC
Beskrivning
funny little carrot! such a small root for such a big scary plant…
Tillagd datum
22 maj 2024
21:52 UTC
Vad
Odört
(Conium maculatum)
Tillagd datum
20 maj 2024
23:58 UTC
Tillagd datum
15 november 2020
11:14 CET
Beskrivning
CNC – Collection nationale de Convolvulacées
Tillagd datum
15 november 2020
11:14 CET
Beskrivning
CNC – Collection nationale de Convolvulacées
Tillagd datum
15 november 2020
11:14 CET
Beskrivning
CNC – Collection nationale de Convolvulacées
Tillagd datum
28 juli 2016
10:23 PDT
Beskrivning
In hedge along river, also saw in many other spots during butterfly count, including Altoona.
Tillagd datum
6 april 2024
21:32 PDT
Tillagd datum
28 april 2024
20:21 PDT
Tillagd datum
15 november 2020
11:14 CET
Beskrivning
CNC – Collection nationale de Convolvulacées
Tillagd datum
2 maj 2024
14:23 PDT
Tillagd datum
23 juni 2023
05:00 PDT
Tillagd datum
30 oktober 2021
17:17 PDT
Tillagd datum
4 juli 2022
12:02 PDT
Tillagd datum
19 april 2024
14:37 PDT
Beskrivning
First Margined White I’ve ever seen in Seattle! Previous Seattle records were mentioned in a 1946 publication, but none for Seattle since then. And it visited the butterfly meadow I’ve been working on to create better butterfly habitat in for some years now! At first, I assumed it was going to be a cabbage white, which I actually don’t see very often in this opening in the woods, but with darkened veins and no dark wing tips, I think I indeed got a margined white here! I already have a lot of our native Tower Mustard - Turritis glabra (formerly Arabis glabra) growing here if it wants to come back to lay eggs.
The Tower Mustard is a species that I had found on a list of Seattle's lost native species 25 years ago, but then found one colony of the plant still in Seattle, and I established 2 new colonies here with seed from that first colony I found here, including this one in Lincoln Park.
Tillagd datum
22 april 2024
10:00 PDT
Tillagd datum
11 april 2024
12:29 PDT
Beskrivning
Oriental Bittersweet naturalizing on private property north of the Sandy River, Rhododendron, OR.
Specimens were taken for submission to the Oregon State University herbarium. Specimens were confirmed as Celastrus orbiculatus by Aaron Liston and James Mickley.
This infestation had been actively managed by the property owner using manual methods for several years.
The patch was sprayed in in October 2023 using 0.5% imazapyr,
Tillagd datum
11 april 2024
05:17 PDT
Tillagd datum
11 april 2024
17:41 UTC
Beskrivning
Thousands of sq feet coming from a horse pasture encroaching on other public and private land
Tillagd datum
4 augusti 2023
09:07 PDT
Tillagd datum
29 mars 2024
17:05 PDT
Tillagd datum
8 december 2018
17:57 PST
Tillagd datum
29 juni 2023
22:20 PDT
Tillagd datum
25 maj 2021
08:33 PDT
Tillagd datum
25 maj 2023
19:03 PDT
Tillagd datum
31 mars 2024
18:46 UTC
Tillagd datum
27 december 2022
13:45 PST
Beskrivning
About 10mm long. So far found in 1 natural and 1 artificial pond at site; 1 more to check.
Tillagd datum
5 maj 2023
09:30 PDT
Tillagd datum
20 mars 2024
12:12 MST
Beskrivning
Has a fleshy tuber. Self seeds like crazy. A bad weed. Smells like celery.
Tillagd datum
31 maj 2023
16:40 UTC
Tillagd datum
3 juni 2023
17:34 UTC
Beskrivning
I am not certain but this tree is highly suspect for EAB
Tillagd datum
6 juni 2023
20:19 PDT
Tillagd datum
4 april 2021
18:54 PDT
Tillagd datum
28 februari 2023
17:34 UTC
Beskrivning
Thick water stargrass beds in the Yakima River, flowering in some shallow spots
Tillagd datum
2 januari 2024
18:48 PST
Tillagd datum
4 juli 2022
18:13 UTC
Tillagd datum
25 april 2021
22:34 UTC
Tillagd datum
17 augusti 2023
17:06 UTC
Tillagd datum
13 juli 2022
22:48 UTC
Tillagd datum
3 november 2013
09:43 CST
Tillagd datum
4 juni 2021
21:35 UTC
Tillagd datum
12 juli 2020
00:55 UTC
Tillagd datum
28 juni 2021
16:41 PDT
Tillagd datum
30 juni 2023
16:59 PDT
Beskrivning
A non-native beetle associated with an invasive plant, Canada Thistle.
Tillagd datum
7 juli 2022
13:44 PDT
Beskrivning
George C. Reifel Migratory Bird Sanctuary
A non-native beetle associated to an invasive plant, Canada Thistle.
Tillagd datum
10 februari 2024
21:25 PST
Tillagd datum
6 februari 2024
06:05 PST
Beskrivning
31734 VT
near treeline
David Barrington (VT) writes:
The character I found most useful was the ratio of the length to the maximum width for the medial pinnae—roughly 1:1 in P. lemmonii, 3:1 in P. lonchitis, and (though more variable) around 2:1 in P. kruckebergii. The two hybrids [31726, 31733] come in around 3:2.
Tillagd datum
5 februari 2024
16:09 PST
Tillagd datum
20 maj 2023
09:28 PDT
Tillagd datum
12 september 2023
21:29 PDT
Beskrivning
Deas Island Regional Park, Delta, BC,CA
Very tiny, on Broad-Leaved Sweet Pea.
Tillagd datum
27 december 2023
18:50 UTC
Tillagd datum
27 december 2023
18:54 UTC
Vad
Elmar
(Släkte Elymus)
Tillagd datum
7 januari 2024
21:38 PST
Beskrivning
Elymus elymoides x glaucus, with putative parents
Tillagd datum
11 augusti 2021
14:01 PDT
Tillagd datum
18 december 2023
14:29 UTC
Tillagd datum
23 maj 2014
15:10 PDT
Beskrivning
I'd never noticed this wildflower before today, when botanist friends pointed them out, just a few growing by the sandy path along the sandy spit. Phacelia hastata is known as Narrow-sepalled Phacelia.
Tillagd datum
20 maj 2022
11:41 PDT
Tillagd datum
16 december 2023
12:03 PST
Tillagd datum
2 september 2020
18:01 PDT
Tillagd datum
7 december 2023
17:56 PST
Tillagd datum
23 maj 2021
17:47 PDT
Tillagd datum
8 december 2023
09:02 PST
Tillagd datum
5 november 2023
13:45 PST
Tillagd datum
1 februari 2020
07:32 NZDT
Beskrivning
Not the best images - I took these off my voucher specimen later in the day when the host tissue had dried up and curled inward.
Locally common on marram grass (Ammophila arenaria) in sand dunes.
Tillagd datum
28 juni 2021
21:51 MDT
Tillagd datum
26 augusti 2021
03:28 UTC
Beskrivning
Common in garden bed, but seemingly not planted.
Tillagd datum
11 september 2021
14:50 PDT
Tillagd datum
25 november 2021
14:21 PST
Tillagd datum
26 oktober 2021
12:30 PDT
Beskrivning
Rhizomatous perennial, some rhizomes with scaly tubers. Common in sand areas.
Tillagd datum
23 juli 2019
09:55 CDT
Tillagd datum
17 oktober 2021
06:09 HST
Tillagd datum
21 augusti 2018
13:54 HST
Tillagd datum
13 augusti 2020
18:20 HST
Tillagd datum
18 september 2023
02:40 UTC
Tillagd datum
7 juli 2022
18:43 PDT
Tillagd datum
25 maj 2021
04:21 UTC
Tillagd datum
11 september 2023
17:58 UTC
Tillagd datum
7 april 2022
01:32 UTC
Tillagd datum
21 maj 2022
21:23 UTC
Tillagd datum
14 augusti 2022
14:35 PDT
Beskrivning
A native moth feeding on nectar and perhaps pollinating an invasive plant, Ragwort (Jacobaea vulgaris).
Tillagd datum
4 oktober 2023
17:30 PDT
Beskrivning
Earlier in the year, I noticed holes in the leaves of S. dulcamara but I never saw what created them. The holes reminded me of ones made by Black-margined Loosestrife Beetles (Galerucella calmariensis) on Purple Loosestrife (Lythrum salicaria). Today I found a G. calmariensis on a hole ridden S. dulcamara leaf.
Tillagd datum
21 april 2023
19:23 PDT
Beskrivning
I see rabbits eating blackberry canes in the winter. In the spring, I have seen them eating new blackberry leaves before the spines on the leaves develop. The new growth is a good source of dietary nitrogen.
Tillagd datum
21 mars 2020
12:31 HST
Beskrivning
Specimen Notes: var emursum 4"+
Tillagd datum
17 september 2023
16:13 PDT
Beskrivning
I’m not super sure without flowers but this feels the closest
Tillagd datum
16 september 2023
17:47 HST
Tillagd datum
9 september 2023
19:35 PDT
Beskrivning
An introduced snail feeding on an invasive plant.
Tillagd datum
27 augusti 2023
19:55 PDT
Beskrivning
Washington's first verified detection, the 2nd in the greater PNW. Identity verified via genetic testing.
Tillagd datum
31 augusti 2023
14:23 PDT
Beskrivning
growing in a planter at a hotel
Tillagd datum
30 augusti 2023
13:09 PDT
Tillagd datum
26 augusti 2023
02:59 UTC
Beskrivning
In someone's yard and spreading onto the county road.
Tillagd datum
11 augusti 2023
13:52 PDT
Beskrivning
Logan creek at Kwantlen Polytechnic University - Langley, BC, CA
An indigenous caterpillar feeding on an invasive plant.
Tillagd datum
19 augusti 2023
08:50 PDT
Beskrivning
Removed, bagged, and placed in trash
Tillagd datum
31 mars 2023
00:10 UTC
Tillagd datum
12 augusti 2023
10:19 PDT
Tillagd datum
21 augusti 2022
20:44 PDT
Beskrivning
Centennial Beach
A native insect found hunting on invasive Tansy.
Tillagd datum
3 augusti 2023
12:49 PDT
Beskrivning
While it does not seem to make a major impact on the Tansy population in the park, this indigenous caterpillar blends in well with the plant as it feeds on its flowers.