Plants › rock-rose family
peak rushrose
Crocanthemum scoparium
25 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
Alderson's rushroseCrocanthemum aldersonii
deerweedAcmispon glaber
rough menodoraMenodora scabra
Bush PoppyDendromecon rigida
Common Rock-roseHelianthemum nummularium
island rush-roseCrocanthemum greenei
Bermuda buttercupOxalis pes-caprae
Bisbee Peak Rush-roseCrocanthemum suffrutescens
Study checks a spoken answer against these, and tells you which one you named.
Where it is recorded
| California | 5,532 |
|---|---|
| United States | 2,643 |
| Mexico | 142 |
| Baja California | 142 |
| Nevada | 2 |
Counts show where people looked, not only where it lives.
Classification
| Kingdom | Plants · Plantae |
|---|---|
| Phylum | Vascular Plants · Tracheophyta |
| Class | Dicots · Magnoliopsida |
| Order | Mallows, Rock Roses, and Allies · Malvales |
| Family | rock-rose family · Cistaceae |
| Genus | Frostweeds · Crocanthemum |
Sources
- Names, taxonomy and observation counts: www.inaturalist.org
- Photos and recordings: the creator and source are on each one.
- How much to rely on each source
Remember the name next time.
Practise peak rushrose with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.