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Plants › stonecrop family

Rock Stonecrop

Petrosedum forsterianum

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Wildlife study photograph from iNaturalist.
(c) andygo1, some rights reserved (CC BY-NC)

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.

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Easily confused with

Study checks a spoken answer against these, and tells you which one you named.

Where it is recorded

Records by month in Alaska.January 27, February 20, March 32, April 50, May 72, June 78, July 84, August 72, September 53, October 40, November 22, December 17.
United States690
Alaska567
Spain521
Portugal423
Canada227
British Columbia225
Comunidad de Madrid185
Galicia128
Castilla y León121
Washington102

Counts show where people looked, not only where it lives.

Classification

KingdomPlants · Plantae
PhylumVascular Plants · Tracheophyta
ClassDicots · Magnoliopsida
Ordersaxifrages, stonecrops, and allies · Saxifragales
Familystonecrop family · Crassulaceae
GenusPetrosedum

Sources

Remember the name next time.

Practise Rock Stonecrop with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.

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