It’s important to note that the seeds of all wisteria and all parts of Chinese wisteria are considered toxic, so … In contrast, Chinese and Japanese wisteria typically have longer flower clusters (up to 50 cm long), individual flowers borne on stalks 1.5 to 2 cm long and pods that are densely hairy. they grow wild every where down there! They never stop growing, so there’s no such thing as a mature height. Chinese wisteria (Wisteria sinensis) is a deciduous perennial vine with a twining growth habit. Wisteria frutescens: American Wisteria. Two of the Asian species—Chinese wisteria (Wisteria sinensis) and Japanese wisteria (Wisteria floribunda)—were introduced to American horticulture in the early 19th century, and have subsequently escaped into natural areas and are regarded as invasive. You can also remove the entire plan by digging up the roots. Hi Brownthumbs. The Blue Moon Wisteria (Wisteria Macrostachya 'Blue Moon') is a vine that produces large, drooping clusters of blue flowers. Note: This should be taken as a reminder to *never* eat any plant unless you are 100% sure of its identity and certain that it is safe to consume. Once matured, look for your wi… Chinese wisteria grows so rapidly that it covers plants, shading out others and even killing trees. It is an incredibly hardy plant that thrives in full sunlight. Spectacular Blue Moon Wisteria Vine Plant 1-2' Tall Potted Plant Fragrant Flowers Attracts Hummingbirds 2-3 Year Old Plants, in dormancy 3.6 out of 5 stars 270 $24.72 $ 24 . Among their attributes are hardiness, vigor, longevity and the ability to climb high. Tropical Wisteria, as it is one of the only vines to have the beautiful draping clusters that are similar to northern Chinese Wisterias. Luckily, gardeners throughout the state can replace invasive wisteria with the fragrant flowering vine evergreen wisteria, sometimes called summer wisteria. Both of these vines are more delicate and grow less aggressively than invasive wisteria, making them ideal for cultivation in your home landscape. Another plus to the wisteria vine is the minimal care needed to maintain a beautiful plant, but many homeowners do wonder if there is anything they need to do when considering how to prepare wisteria for winter. It's fast growing & displays gorgeous fragrant blue blooms. The best way to eliminate wisteria from your landscape is toÂ cut the vines off as close the root as possible and "paint" the cut stem with glyphosate (i.e. Both grow in U.S. Department of Agriculture plant hardiness zones 6 through 8. Large purple florals explode on your 8 to 10-foot tree in the spring. If you can't travel to Japan to see their famed Japanese wisteria gardens, just grow your own—Home Depot is currently selling wisteria roots for just $23 each. Carefully untangle and tie any long growth in summer that you may want to keep for future training. The leaves are alternate, 15 to 35 cm long, pinnate, with 9 to 19 leaflets. Order Blue Wisteria online here! Key Features: Unique treeform wisteria! The world’s largest known wisteria is in Sierra Madre, California, measuring more than 0.4 hectares (1 acre) in size and weighing 250 tons. The more popular colors are white, yellow, purple and violet. Among their attributes are hardiness, vigor, longevity and the ability to climb high. When your neighbors' Wisterias are done blooming, yours will brighten up the landscape twice more! American wisteria is only hardy in USDA zones 5 to 9, so it will not perform well in all parts of Florida. The Beautiful Wisteria Tree. Queens Wreath or Bluebird Vine are other alternative common names. This process can be repeated if you wisteria resprouts. It requires pruning twice a year: once in the winter, and once in the summer. Chinese and Japanese wisteria blooms with flower colors from purple to white to pink. The clusters hang straight down from stems along its climbing vines that can grow to 25 feet or more in height. Gardening Question from Linda: I love your website. If you don't want to use herbicides you can simply cut the vine off as close to the root as possible, but be aware that wisteria will continue to sprout after being cut, so you will have to cut it back every few weeks until fall. Order Blue Wisteria online here! Search trees. American wisteria can be distinguished by its shorter (5-10 cm long), denser flower clusters, individual flowers borne on stalks less than 1 cm long and pods that are hairless. Several species of wisteria trees exist throughout the world, providing a lovely addition to any garden. It needs regular pruning to keep its growth under control and is regarded as an invasive species in many places. Blue Moon Wisteria. They never stop growing, so there’s no such thing as a mature height.