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Rockspirea

Petrophytum

Rockspirea
Photo: Stan Shebs, CC BY-SA 3.0
Family
Rosaceae (Rose family)

About

Petrophytum (orth. var. Petrophyton) is a small genus of plants in the rose family known as the rock spiraeas or rockmats. These are low mat-forming shrubs which send up erect stems bearing spike inflorescences of flowers. The brushy flowers are white and have many stamens and hairy, thready pistils. Rockmats are native to western North America.

Species:

Other Petrophytum plants

Mat rockspirea · Halfshrub rockmat

Text excerpted from the Wikipedia article Petrophytum by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

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