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.
Petrophytum caespitosum — mat rock spiraea
Petrophytum cinerascens — halfshrub rockmat, Chelan rockmat
Petrophytum hendersonii — Olympic Mountain rockmat ...
Type a symptom or a disease and read about herbs that might help, type a herb and see diseases and symptoms it is used against.
*All information is based on published scientific research