What does locoweed mean?
Locoweed refers to certain plant species, particularly Astragalus and Oxytropis, known for their toxic effects on livestock. These plants contain compounds that can cause neurological damage, leading to behavioral changes and health issues in animals that consume them. The term is commonly used in agricultural and veterinary contexts, especially in regions where these plants are prevalent. Understanding locoweed is crucial for ranchers and farmers to protect their livestock from potential harm. The plants are native to North America and can be found in various habitats, making awareness of their presence and effects essential for effective livestock management.
nounLocoweed is a type of plant, particularly species of Astragalus and Oxytropis, that contains toxic compounds which can cause neurological damage and behavioral changes in livestock.
- A type of plant toxic to livestock
- A plant causing locoism
"The rancher warned his neighbors about the locoweed growing on the nearby hills, which had been known to harm cattle."
"Locoweed can cause locoism in cattle, leading to erratic behavior and neurological damage."
"The locoweed plant is native to North America and can be found in many western states."
The plural form is used when referring to multiple types or instances of locoweed.
"The field was infested with several types of locoweeds that needed to be eradicated."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of locoweed
The term locoweed is believed to have originated in the late 19th century, likely derived from the phrase 'loco,' a colloquialism for 'crazy' or 'insane,' and 'weed.' This refers to the plant's ability to cause locoism, a condition characterized by erratic behavior and neurological damage in livestock. The plants in question, Astragalus and Oxytropis, are part of the legume family and are native to North America.
Usage notes
This term is primarily used in the context of agriculture and veterinary medicine, particularly in reference to livestock poisoning.