Plants › Sunflowers, Daisies, Asters, and Allies
Common Cotula
Cotula australis
27 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
Lesser swine-cressLepidium didymum
common solivaSoliva sessilis
Brass ButtonsCotula coronopifolia
Button BurweedSoliva anthemifolia
pineapple-weedMatricaria discoidea
Brass ButtonsCotula turbinata
stinknetOncosiphon pilulifer
Mountain CotulaLeptinella filicula
Study checks a spoken answer against these, and tells you which one you named.
Where it is recorded
| United States | 2,684 |
|---|---|
| California | 1,859 |
| Australia | 993 |
| Alaska | 654 |
| New Zealand | 598 |
| Victoria | 501 |
| South Africa | 318 |
| Colombia | 315 |
| Bogota Capital District | 288 |
| Canterbury Region | 277 |
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
- Annual plantListed by a harvested source as having an annual 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 | Buttons · Cotula |
Study it in a deck
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 Common Cotula with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.