Home/Species/ Clustered Rose

Rosa pisocarpa

Gray

Clustered Rose

G5Secure Found in 3 roadless areas NatureServe Explorer →

G5SecureGlobal Rank

Identity

Unique IDELEMENT_GLOBAL.2.147864

Element CodePDROS1J0X0

Record TypeSPECIES

ClassificationSpecies

Classification StatusStandard

Name CategoryVascular Plant

Endemicoccurs (regularly, as a native taxon) in multiple nations

KingdomPlantae

PhylumAnthophyta

ClassDicotyledoneae

OrderRosales

FamilyRosaceae

GenusRosa

Other Common Names

cluster rose (EN) Cluster Rose (EN) Rosier pisocarpe (FR)

Concept Reference

Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.

Taxonomic Comments

FNA (vol. 9, 2014) recognizes two subspecies in Rosa pisocarpa, the typical ssp. pisocarpa and the newly described ssp. ahartii from California and Oregon.

Conservation Status

Review Date1990-01-16

Change Date1990-01-16

Ecology & Habitat

Other Nations (2)

United StatesNNR

Province	Rank	Native
Oregon	SNR	Yes
California	SNR	Yes
Idaho	SNR	Yes
Washington	SNR	Yes

CanadaN4

Province	Rank	Native
British Columbia	S4	Yes

Plant Characteristics

Economic Value (Genus)Yes

Roadless Areas (3)

California (3)

Area	Forest	Acres
Bonanza King	Shasta-Trinity National Forest	16,402
Castle Crags B	Shasta-Trinity National Forest	1,619
Mt. Eddy	Shasta-Trinity National Forest	7,232

References (3)

Flora of North America Editorial Committee (FNA). 2014b. Flora of North America north of Mexico. Vol. 9. Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. xxiv + 713 pp.
Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
Munz, P.A., with D.D. Keck. 1959. A California flora. Univ. California Press, Berkeley. 1681 pp.