Status: Native
Synonyms:
None
Juglans major is frequently seen as a tall shrub, but with age and enough water, it can become quite a large
tree. The leaves are pinnately compound and the leaflets are serrate. The pith is chambered and best seen by slicing a young branch tangentially with a knife (carefully!) Juglans major probably intergrades with
Juglans microcarpa from elsewhere in the state, and individual plants may have characteristics of both. The fruit (technically a drupe)
is initially covered with a thick green husk, which eventually peels away revealing the stone which contains a single two lobed seed. Juglans major is very commonly found in dry washes and canyons.
Please click on an image for a larger file.
Juglans major, photo Russ Kleinman, Burro Mtns., CF Canyon, May 2, 2007
Juglans major, in fruit, photo Russ Kleinman, Burro Mtns., Saddlerock Canyon, July 11, 2007
Juglans major, in fruit, photo Russ Kleinman, Burro Mtns., Saddlerock Canyon, Aug. 17, 2008
Juglans major, macro of chambered pith, photo Russ Kleinman, Burro Mtns., Rte. 180 at Mangas Road, Dec. 1, 2008
Juglans major, staminate flowers, photo Russ Kleinman & Richard Felger, Black Range, North Percha Creek, May 4, 2009
Juglans major, pistillate flowers, photo Russ Kleinman & Richard Felger, Black Range, North Percha Creek, May 4, 2009
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