[The Rose Family West of the Cascade Mountains of Oregon and Washington]

Olympic Mountain Rockmat

Petrophyton hendersonii

Synonyms: Eriogynia hendersonii, Luetkea hendersonii, Petrophyton hendersonii, Spiraea hendersonii

Olympic Mountain Rockmat: Petrophyton hendersonii (Synonyms: Eriogynia hendersonii, Luetkea hendersonii, Petrophyton hendersonii, Spiraea hendersonii)

Olympic Mountain rockmat as seen on rock outcrops in Olympic National Park........July 27, 2014.

Olympic Mountain Rockmat: Petrophyton hendersonii (Synonyms: Eriogynia hendersonii, Luetkea hendersonii, Petrophyton hendersonii, Spiraea hendersonii) - Olympic Mountain Rockmat: Petrophyton hendersonii (Synonyms: Eriogynia hendersonii, Luetkea hendersonii, Petrophyton hendersonii, Spiraea hendersonii)

Olympic Mountain Rockmat: Petrophyton hendersonii (Synonyms: Eriogynia hendersonii, Luetkea hendersonii, Petrophyton hendersonii, Spiraea hendersonii) - Leaf rosette of Olympic Mountain Rockmat: Petrophyton hendersonii (Synonyms: Eriogynia hendersonii, Luetkea hendersonii, Petrophyton hendersonii, Spiraea hendersonii) - Olympic Mountain Rockmat: Petrophyton hendersonii (Synonyms: Eriogynia hendersonii, Luetkea hendersonii, Petrophyton hendersonii, Spiraea hendersonii)

Olympic Mountain rockmat as seen on rock outcrops in Olympic National Park........July 27, 2014.

Olympic Mountain Rockmat: Petrophyton hendersonii (Synonyms: Eriogynia hendersonii, Luetkea hendersonii, Petrophyton hendersonii, Spiraea hendersonii)

Olympic Mountain rockmat as seen on rock outcrops in Olympic National Park......July 2008.

Olympic Mountain Rockmat: Petrophyton hendersonii (Synonyms: Eriogynia hendersonii, Luetkea hendersonii, Petrophyton hendersonii, Spiraea hendersonii)

Olympic Mountain rockmat as seen on rock outcrops in Olympic National Park........July 2008.

Olympic Mountain Rockmat: Petrophyton hendersonii (Synonyms: Eriogynia hendersonii, Luetkea hendersonii, Petrophyton hendersonii, Spiraea hendersonii) - Olympic Mountain Rockmat: Petrophyton hendersonii

Olympic Mountain rockmat as seen on rock outcrops in Olympic National Park.......July 2008.

Paul Slichter