Cirsium pitcheri, sometimes called Pitcher's thistle or dune thistle, is a species of thistle native to sand dune shorelines along the upper Great Lakes...
7 KB (728 words) - 05:00, 10 December 2023
Cirsium peckii L.F.Hend. – Steens Mountain thistle Cirsium pendulum Fisch. ex DC. Cirsium perplexans Petr. – Rocky Mountain thistle Cirsium pitcheri Torr...
18 KB (1,730 words) - 14:54, 6 June 2024
been found to have an adverse effect on the native and threatened Cirsium pitcheri. "Larinus planus". Ministry of Forests, Lands, and Natural Resource...
7 KB (711 words) - 03:21, 16 August 2024
ownbeyi S.L.Welsh Cirsium perplexans Petr. Cirsium pitcheri Torr. & A.Gray Cirsium praeteriens J.F.Macbr. Cirsium pringlei Petr. Cirsium pulcherrimum (Rydb...
31 KB (2,261 words) - 14:55, 3 July 2024
threats on populations of the federally threatened Pitcher's thistle, Cirsium pitcheri". Biological Conservation. 155: 202–211. Bibcode:2012BCons.155..202H...
91 KB (9,498 words) - 15:58, 23 May 2025
Endangered Species: Mead's milkweed (Asclepias meadii) Pitcher's thistle (Cirsium pitcheri) Several others are on the list of state T&E species. Populations of...
74 KB (8,346 words) - 21:26, 1 June 2025
levisecta — golden paintbrush Chimaphila maculata — spotted wintergreen Cirsium pitcheri — Pitcher's thistle Collomia tenella — slender collomia Coreopsis rosea...
30 KB (2,540 words) - 19:08, 31 March 2025
Hooker's thistle Cirsium muticum — swamp thistle Cirsium pitcheri — dune thistle Cirsium scariosum Cirsium undulatum — nodding thistle Cirsium × vancouverense...
39 KB (3,056 words) - 01:01, 18 May 2025
floridana (Florida golden aster) Cirsium loncholepis (La Graciosa thistle) Cirsium pitcheri (Pitcher's thistle) Cirsium vinaceum (Sacramento Mountains thistle)...
16 KB (1,323 words) - 17:53, 26 March 2024
Pitcher's Thistle (Cirsium pitcheri) on beach...
5 KB (527 words) - 03:59, 9 January 2025
Threatened Cirsium muticum — swamp thistle, dunce nettle, horsetops Cirsium pitcheri — Pitcher's thistle, sand dune thistle Cladium — twigrushes Cladium...
22 KB (1,555 words) - 09:23, 17 April 2025
Circaea alpina Small enchanter's nightshade endangered endangered plants Cirsium pitcheri Pitcher's (dune) thistle endangered threatened threatened plants Cladrastis...
86 KB (629 words) - 02:16, 29 April 2025
the Great Lakes region, and the exceedingly rare Pitcher's thistle (Cirsium pitcheri) was first collected by him from the Grand Sable Dunes during his service...
8 KB (596 words) - 18:59, 5 November 2024