Pachycormus

Description

Pachycormus is a genus of flowering plants that belong to the family Anacardiaceae. It consists of only one species, Pachycormus discolor, which is a large shrub or small tree that can grow up to 20 feet tall. It is native to the arid regions of Mexico and the southwest United States and is known for its ability to withstand drought and extreme heat.

Taxonomic Information

Appearance

Pachycormus has a distinct, gnarled trunk that can grow up to several feet in diameter. Its bark is gray and rough, and its branches are thick and twisted. The leaves are small, oval-shaped, and shiny, and the flowers are small and inconspicuous. The fruit is a small, round drupe that contains a single seed.

Care Guide

Pachycormus is a hardy plant that is relatively easy to care for. It is drought-tolerant and can survive in a variety of soil types, but it prefers well-draining soil. Water it deeply once a week during the growing season and reduce watering during the winter months. Fertilize it once a year in the spring with a balanced fertilizer. It prefers full sun but can tolerate some shade. It can grow in hardiness zones 9-11.

Common Pests & Diseases

Pachycormus is generally resistant to pests and diseases. However, it can be susceptible to root rot if it is overwatered, and it can attract scale insects if it is not properly cared for.

Habitat

Pachycormus is native to the arid regions of Mexico and the southwest United States. It grows in rocky, well-draining soil and can be found in desert washes, canyons, and rocky slopes.

Question and Answer

Q: Can Pachycormus grow in humid climates?

A: Pachycormus prefers dry and arid climates and may struggle in humid environments.

Q: How often should I fertilize my Pachycormus?

A: Fertilize your Pachycormus once a year in the spring with a balanced fertilizer.

Q: Can Pachycormus be grown in containers?

A: Pachycormus can be grown in containers as long as the container is large enough to accommodate its roots.

Q: Is Pachycormus toxic to pets?

A: Pachycormus is not known to be toxic to pets.

Related Plants

• Anacardium occidentale
• Rhus lancea
• Sclerocarya birrea
• Staphylea colchica

References

• “Pachycormus.” Flora of North America, www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=200010835. Accessed 29 Mar. 2021.
• “Pachycormus discolor.” Desert-Tropicals, www.desert-tropicals.com/Plants/Anacardiaceae/Pachycormus_discolor.html. Accessed 29 Mar. 2021.
• “Pachycormus discolor.” The Plant List, www.theplantlist.org/tpl1.1/record/kew-2409973. Accessed 29 Mar. 2021.