Skip to content

Uvalde Herbarium

Teaching, Research, Extension and Service

Cedron

CedronWhitebrush

Common Beebush, Palo Amarillo, Cedron, Poleo, Cedron del Monte, Niña

Aloysia gratissima (Gill. & Hook.) Troncoso var. gratissima

Whole plant

Family : Verbenaceae

Longevity : Perennial

Origin : Native

Season : Warm

Whitebrush is a resprouting shrub of the South Texas Plains. It can grow in dense thickets under mesquite trees. The thickets are sometimes impassible to everything except feral hogs. Whitebrush can reach a height of 4 to 8 feet. The leaves are small and narrow, measuring 1/8 to 1 1/4 inches long. The small, white flowers bloom intermittenly from March to November. Whitebrush is occasionally browsed by cattle, goats and white-tailed deer, but usually only during times of stress. It is toxic to horses, mules and burros causing nervousness, emaciation, weakness and possibly death. The pollen is used by bees and butterflies, and the dense growth provides cover for birds and small mammals.

Click image to enlarge

Recent Posts

  • Hello world!

Recent Comments

  • A WordPress Commenter on Hello world!
  • Complete Guide to Medicinal Flowers and Plants | PollenNation on Navajo Tea
  • Not-So-Green Thumb? Go Native. | GardenStyleSanAntonio on Herbarium
  • HelloTucson! Part I | phototerrascientia on Cow’s Tongue Cactus
  • Cedar Lane Road (May, 2006): wildflowers along the road | Bob's Wildflowers on Prairie Fleabane

Archives

  • November 2018

Categories

  • Uncategorized

Meta

  • Log in
  • Entries feed
  • Comments feed
  • WordPress.org
  • Compact with Texans
  • Privacy and Security
  • Accessibility Policy
  • State Link Policy
  • Statewide Search
  • Veterans Benefits
  • Military Families
  • Risk, Fraud & Misconduct Hotline
  • Texas Homeland Security
  • Texas Veteran's Portal
  • Equal Opportunity
  • Open Records/Public Information
Texas A&M University System Member