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- Tumbleweed is found in every region of Texas except the Piney Woods and Post Oak Savannah. It is most abundant along roads, in irrigated fields and in disturbed areas.
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Jan 24, 2023 · But while tumbleweeds are a familiar part of the West Texas landscape, Nolte explains, the state of Texas actually classifies them as a noxious weed. By emerging early and deploying especially long taproots, they can outcompete crops and native plants for soil nutrients and water.
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- Description
- Habitat
- Toxic Agent
- Signs of Livestock Ingestion
- Management Strategies
Tumbleweed is a manybranched, annual herb growing to 2 to 6 feet tall. At maturity, the plant is stiff, prickly, round and bushy. The spine-tipped leaves are oval. The stems have distinctive dark purplish striations (parallel to the stem) when the plant is young and growing. Tumbleweed is a member of the goosefoot family.
Tumbleweed is found in every region of Texas except the Piney Woods and Post Oak Savannah. It is most abundant along roads, in irrigated fields and in disturbed areas.
Nitrate is the toxic agent. All ruminants are susceptible to nitrate poisoning, with cattle poisoned most often. Plants with more than 1.0 percent nitrate are dangerous; animals may die if they have consumed as little as 0.075 percent of their weight in nitrate. Environmental factors often influence nitrate. For example, nitrate poisoning is more l...
Animals with acute nitrate poisoning are often found dead with no previous history of illness. Less acute nitrate poisoning signs occur in this order: Weakness; Unsteady gait; Collapse; Shallow and rapid breathing; Rapid pulse; Dilated pupils; Recovery; Delayed abortion; Coma; Sudden death. Unpigmented parts of the body such as the whites of the ey...
Avoid areas infested with this plant during drought, after a period of extended cool, cloudy weather, or after a heavy application of nitrogen fertilizer. Rations high in carbohydrates also help reduce losses from nitrate poisoning. Keep poisoned animals quiet, and administer methylene blue intravenously. Generally, use a 1 to 4 percent solution co...
Feb 7, 2022 · Tumbleweeds have never stopped spreading. Nearly every state in the U.S. is now home to Russian thistle, as well as several newer tumbleweed species that arrived as immigrants from around the...
- Sidney Stevens
Aug 9, 2021 · The tumbleweed species most dominant around the High Plains, Kochia, has caused Texas farmers massive headaches since the 1940s.
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The stowaway seeds thrived in the harsh, barren soil of the plains. The tumbleweed is a tough, aggressive plant, needing little water to support itself and yet requiring a good deal of open space...
- (512) 320-6900
Sep 17, 2012 · Though various tumbleweed plants grow across the country, they are most easily spotted in the flatness of the open plains, from Texas to North Dakota as well as parts of the West.
It primarily centred on the panhandles of Texas and Oklahoma, but also affected the neighbouring states of Colorado, Kansas and New Mexico. It had huge impacts on the ecology of the region, agriculture and worsened the economy, intensifying the effects of the Great Depression.
