Plants › Sunflowers, Daisies, Asters, and Allies
Marsh Thistle
Cirsium palustre
28 photos
Study shows up to four per card, from different observers, so you learn the species rather than one picture. Heart the good ones and swap any you do not like.
Photos you add are credited to you, and you keep the copyright.
Easily confused with
Bull ThistleCirsium vulgare
creeping thistleCirsium arvense
Welted ThistleCarduus crispus
Brook ThistleCirsium rivulare
Broad-winged ThistleCarduus acanthoides
swamp thistleCirsium muticum
Slender ThistleCarduus tenuiflorus
bristle thistleCirsium horridulum
Study checks a spoken answer against these, and tells you which one you named.
Where it is recorded
| United States | 417,357 |
|---|---|
| Alaska | 415,429 |
| United Kingdom | 4,922 |
| England | 3,434 |
| Russia | 2,588 |
| Germany | 1,829 |
| Canada | 1,474 |
| Austria | 1,373 |
| Ontario | 1,273 |
| Michigan | 1,115 |
Counts show where people looked, not only where it lives.
Traits
Group and habits
- Forb or herb growth formListed by a harvested source as having a forb or herbaceous growth form.USDA PLANTS Characteristics
- Wetland-associatedListed by a harvested source as obligate or frequent in wetland habitat.USDA PLANTS Characteristics
- Perennial plantListed by a harvested source as having a perennial life duration.USDA PLANTS Characteristics
- Pollinator-associated plantDescends from a plant lineage commonly associated with pollinators.Inferred from its group
Classification
| Kingdom | Plants · Plantae |
|---|---|
| Phylum | Vascular Plants · Tracheophyta |
| Class | Dicots · Magnoliopsida |
| Order | Sunflowers, Bellflowers, Fanflowers, and Allies · Asterales |
| Family | Sunflowers, Daisies, Asters, and Allies · Asteraceae |
| Genus | Plume Thistles · Cirsium |
Study it in a deck
- Local Wildlife of United Kingdom
- Local Wildlife of United States
- Pollinator plants of Vlaams Gewest, Belgium
- Wetland-associated Species of New Hampshire, United States
Or build your own from the species near you.
Sources
- Names, taxonomy and observation counts: www.inaturalist.org
- Photos and recordings: the creator and source are on each one.
- Traits: USDA PLANTS Characteristics (U.S. Government work / public domain)
- How much to rely on each source
Remember the name next time.
Practise Marsh Thistle with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.