Before you start swatting, check out our guide to kudzu bugs and the best practices for controlling them. 7: 165-169. Kudzu was introduced into the US in 1878 from Japan as a Centennial Exposition in Philadelphia and New Orleans in 1883 during an exposition. Kudzu is an invasive plant species in the United States. Kudzu is a fast-growing vine native to the subtropical regions of China and Japan, as well as some other Pacific islands.1, 2 The plant consists of leaves (containing 3 broad oval leaflets), purple flowers, and curling tendril spikes.3, 4 Because the stem grows up to 20 m in length and due to its extensive root system, kudzu has been used to control soil erosion. Southern Journal of Applied Forestry. Other names: Kudzu, Pueraria montana Where did it come from? They have alternate and compound leaves, with three wide leaflets with hairy margins. Countries were invited to build exhibits to celebrate the 100th birthday of the U.S. Introduced from Asia in the late 19th century as a garden novelty, but not widely planted until the 1930s, kudzu is now America’s most infamous weed. Spray the herbicide onto kudzu in spring when it is most vulnerable after winter dormancy. It grows quickly over other small plants, trees, and on to structures like telephone poles. Citation: Miller, James H.; Edwards, Boyd. As you walk closer to the vines you will locate intertwined clusters of them. There were kudzu queens and regionwide kudzu planting contests. Introduced in the late nineteenth century from Asia, it now covers more than a quarter million acres in Alabama and more than seven million acres in other southeastern states, swallowing up abandoned buildings and farms. According to research published in 2010 (Hickman et al. The Japanese kudzu bug, first found in a garden near Atlanta’s Hartsfield-Jackson International Airport six years ago, apparently hitched a plane ride and is now infesting vines throughout the South, sucking the plants’ vital juices. of Georgia (left) It appeared not to stop because there were no grazers to eat it back. Our species profiles include selected highly relevant resources for the species (organized by source), and access to all species related resources included on our site. It was introduced to southerners at the New Orleans (Louisiana) Exposition in 1884-86. The great kudzu invasion all started out with a mistake: The Soil Erosion Service and Civilian Conservation Corp intentionally planted it to control soil erosion in the state of Pennsylvania. California Do Not Sell My Info Nothing seems to stop it. In addition, Kudzu’s large dark green leaves make a picturesque covereing for rough roadbanks and hillsides along Mississippi’s paved highways. Control can be accomplished by persistent applications of effecti We use cookies to enhance your experience on our website.By continuing to use our website, you are agreeing to our use of cookies. Introduced from Asia in the late 19th century as a garden novelty, but not widely planted until the 1930s, kudzu is now America’s most infamous weed. There is a spot of yellow on each stem of flowers. Revegetation of sites following treatment is an important last step to ensure that any residual kudzu does not reestablish. A study of one site showed a one-third reduction in kudzu biomass in less than two years. All 3 leaves will be … For many, the vivid depictions of kudzu had simply become the defining imagery of the landscape, just as palms might represent Florida or cactus Arizona. Origin and Distribution A native of Asia, kudzu was introduced into the United States at the Philadelphia Centennial Exposition in 1876. It was first introduced to the United States during the Philadelphia Centennial Exposition in 1876 where it was touted as a great ornamental plant for its sweet-smelling blooms and sturdy vines. Swearingen J, Reshetiloff K, Slattery B, Zwicker S. 2002. The widely cited nine-million-acre number appears to have been plucked from a small garden club publication, not exactly the kind of source you expect a federal agency or academic journal to rely on. Plant Control:Mature patches of Kudzu can be difficult to contain let alone control. They hopped a ride across an ocean and ended up in the United States the! By poor conditions and border to where did kudzu come from government did its best to spread kudzu throughout the South ’ a. An inexpensive livestock forage cartoon strips and events blankets of untouched kudzu create famous spectacles across. 200 million acres of forest and over almost any structure and literally covers objects with its fast-growing.! 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