Vascular Plants of the Gila Wilderness

Presented in Association with the
Western New Mexico University Department of Natural Sciences

Rosa nutkana Presl
(Rocky Mountain Rose)

Family: Rosaceae

Status: Native

Synonyms:
None

Rosa nutkana differs from Rosa woodsii mainly by size. The easiest field character are the large, frequently single on branches, mostly globose orange hips. The hips of R. nutkana are 12-20mm in diameter, while those of R. woodsii are 6-12mm in diameter. The hips of R. woodsii are also more elongate and less globose.
Many thanks to Mark Widrlechner for ID'ing this plant letting me know where to find it.

Please click on an image for a larger file.




Rosa nutkana, photo Russ Kleinman, Pinos Altos Range, Cherry Creek Canyon, August 24, 2024




Rosa nutkana, habit, photo Russ Kleinman, Pinos Altos Range, Cherry Creek Canyon, August 24, 2024




Rosa nutkana, hip measured in situ, photo Russ Kleinman, Pinos Altos Range, Cherry Creek Canyon, August 24, 2024




Rosa nutkana, hip measured flat, photo Russ Kleinman, Pinos Altos Range, Cherry Creek Canyon, August 24, 2024




Rosa nutkana, leaf, photo Russ Kleinman, Pinos Altos Range, Cherry Creek Canyon, August 24, 2024




Rosa nutkana, stem & prickles, photo Russ Kleinman, Pinos Altos Range, Cherry Creek Canyon, August 24, 2024




Rosa nutkana, Rosa nutkana compared to Rosa woodsii hip size and shape, photo Russ Kleinman, Pinos Altos Range, Cherry Creek Canyon, August 24, 2024



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