Vascular Plants of the Gila Wilderness
Presented in Association with the
Western New Mexico University Department
of Natural Sciences
Macroptilium gibbosifolium (Ortega) A. Delgado
(Orange Stringbean, Bush Bean)
Family: Fabaceae
Status: Native
Synonyms:
Phaseolus heterophyllus Willdenow var. heterophyllus
Phaseolus heterophyllus Willdenow var. rotundifolius (Gray) Piper
Phaseolus macropoides Gray
Phaseolus rotundifolius Gray
Macroptilium gibbosifolium has ovate trifolate leaves and pinkish orange flowers. On rare occasions, a light yellow color can be found.
It is prostrate and viney. Macroptilium gibbosifolium is found on dry hillsides at
middle elevations.
Please click on an image for a larger file.

Macroptilium gibbosifolium, photo Russ Kleinman, Silver City, Gomez Peak, Aug. 30, 2007

Macroptilium gibbosifolium, closeup of flowers, photo Russ Kleinman & Karen Blisard, Pinos Altos Range, Meadow Creek, July 24, 2009

Macroptilium gibbosifolium, closeup of leaf, photo Russ Kleinman & Karen Blisard, Pinos Altos Range, Meadow Creek, July 24, 2009

Macroptilium gibbosifolium, closeup of light yellow flowers, photo Russ Kleinman, Pinos Altos Range, Pinos Altos, August 21, 2010
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