![cluster rose (Economically useful plants of the native prairies of Pierce and Thurston counties) · iNaturalist cluster rose (Economically useful plants of the native prairies of Pierce and Thurston counties) · iNaturalist](https://inaturalist-open-data.s3.amazonaws.com/photos/32223/large.jpg)
cluster rose (Economically useful plants of the native prairies of Pierce and Thurston counties) · iNaturalist
![Clustered Rose, Clustered Wild Rose, Swamp Rose, Peafruit Rose: Rosa pisocarpa ssp. pisocarpa (Synonyms: Rosa anacantha, Rosa pisocarpa var. pisocarpa, Rosa pisocarpa var. rivalis, Rosa pringlei, Rosa rivalis) Clustered Rose, Clustered Wild Rose, Swamp Rose, Peafruit Rose: Rosa pisocarpa ssp. pisocarpa (Synonyms: Rosa anacantha, Rosa pisocarpa var. pisocarpa, Rosa pisocarpa var. rivalis, Rosa pringlei, Rosa rivalis)](http://science.halleyhosting.com/nature/cascade/mtadams/5/rose/rosa/pisocarpa/rosapiso1.jpg)
Clustered Rose, Clustered Wild Rose, Swamp Rose, Peafruit Rose: Rosa pisocarpa ssp. pisocarpa (Synonyms: Rosa anacantha, Rosa pisocarpa var. pisocarpa, Rosa pisocarpa var. rivalis, Rosa pringlei, Rosa rivalis)
![Clustered Rose, Clustered Wild Rose, Peafruit Rose: Rosa pisocarpa ssp. pisocarpa (Synonyms: Rosa pisocarpa var. pisocarpa, Clustered Rose, Clustered Wild Rose, Peafruit Rose: Rosa pisocarpa ssp. pisocarpa (Synonyms: Rosa pisocarpa var. pisocarpa,](http://science.halleyhosting.com/nature/plants/5petal/rose/rosa/pisocarpa/pisocarpa4c.jpg)