Quercus ajoensis is an uncommon North American shrub with the common name Ajo Mountain shrub oak. It has been found in Arizona mountain ranges of the Colorado desert, and Arizona uplands of the Sonoran Desert .

Feb 8, 2019 · These two species of southwestern U.S. oaks are on the IUCN Red List (Beckman and Jerome 2017, Kenny et al. 2017). Both were assessed for extinction risk. Quercus ajoensis (Ajo oak) is vulnerable, while Q. toumeyi (Toumey oak) is found to have insufficient data.

Quercus ajoensis, or Ajo mountain scrub oak, is known from a few isolated populations in south-southwestern Arizona, U.S., and likely Sonora, Mexico. This species is thought to be rare and limited to the canyons of the upland Sonoran Desert Scrub near the international border.

Common Name: Ajo Mountain scrub oak Duration: Perennial Nativity: Native Lifeform: Shrub General: Erect shrubs or low trees 2-3 m, evergreen, bark gray, scaly or furrowed, with young twigs pubescent.

Ajo Mountain scrub oak General Information Symbol: QUAJ: Group: Dicot: Duration: Perennial: Growth Habits: Shrub Tree: Native Status: L48 N

Feb 4, 2025 · Elevate your garden with the resilient Ajo Mountain Oak, a tree that thrives and enriches local ecosystems! 🌳 🌞 Ajo Mountain Oak needs 6+ hours of sunlight daily for optimal growth. 🌱 Well-draining, fertile soil with pH 6.0-7.5 is essential for healthy development.

Quercus ajoensis (Ajo oak) and Q. toumeyi (Toumey oak) are native to the southwestern U.S. and both are included on the IUCN Red List; Q. ajoensis is vulnerable, while data about Q. toumeyi are insufficient. For this project, which took place in …

Nov 17, 2024 · The Ajo Mountain scrub oak (Quercus ajoensis) is a fascinating species that embodies the beauty and resilience of desert flora. Found primarily in the arid

Quercus ajoensis is an uncommon North American shrub with the common name Ajo Mountain scrub oak. It has been found in Arizona and Baja California Sur. There are some reports of the species in southern New Mexico, the populations there intergrading with the related Q. toumeyi.

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