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Ambrosia monogyra

Ambrosia monogyra (Torr. & A.Gray) Strother & B.G.Baldwin
Ambrosia monogyra
Photo: Wikimedia Commons (CC-BY-SA-4.0)

Ambrosia monogyra, known by several common names including singlewhorl burrobrush and desert fragrance, is a flowering plant in the Asteraceae family. It is native to arid regions of the southwestern United States and northern Mexico, where it grows in canyons, desert washes, and ravines. The plant has green, threadlike leaves that emit a distinct odor when crushed and produces flowers from August to November. Its fruits feature wings in the middle that assist in dispersal by wind and water.

Description

Ambrosia monogyra is a member of the Asteraceae family and is found in Arizona, California, Nevada, New Mexico, Texas, and parts of northern Mexico. It is adapted to arid environments and is commonly found in canyons, desert washes, and ravines. The plant has slender, green leaves that emit a noticeable scent when crushed. It blooms from August to November, and its fruits are characterized by winged structures that facilitate dispersal through wind and water. The species was formally described in 2002 and is part of the Ambrosia genus.

Distribution

Arizona · California · Mexico Northeast · Mexico Northwest · Mexico Southwest · Nevada · New Mexico · Texas

Synonyms

Hymenoclea monogyra

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