Not to treat the topic of invasive species lightly, but I can think of a whole lot worse things to escape into natural settings! Gardenality is a gardening-centric site made by gardeners for gardeners with tools that enhance any gardening for the expert to the weekend gardener. Doublefile viburnum (Viburnum plicatum tomentosum) Richard Webb, In their natural range, these species are limited by environmental, pest or disease conditions, keeping these species in balance … Occasionally it does produce "plantlets" where branches touch the ground, but I don't see that as an invasive problem as they just slightly expand the clump. (Never heard of it, but I'm not that well versed.) Ours is 100% a mariesii (tag was on it when we moved in) and it spreads a ton into our yard and into the woods. Over the past couple of days, several reports of severe defoliation caused by viburnum leaf … However, I also read that they are self incompatible and must have another plant to produce seed. If possible, cut off several stems with a few leaves attached and bring them back to your computer. Hi, gg. Holly Bud Moth- what states does it live in. This is the end of the process, when the branch is almost dead. across (10 cm), packed with large, showy, snow-white flowers. Special Note: This profile page covers both Viburnum plicatum and Viburnum plicatum var. They just wither and fall off. As a result of this inverted schedule of discovery, the sterile form was mistakenly given a species name ( Viburnum plicatum ) and the subsequently discovered fertile form (f. Description: This shrub can grow up to 10 feet tall; it is usually wider than it is tall. I'm guessing HU may be observing verticillium wilt. The Viburnum species are best differentiated by leaf shape, fruit color, buds, and flower and fruit structure. across (10 cm), packed with large, showy, snow-white flowers. Non-Native Invasive Plants of Arlington County, Virginia, The University of Georgia - Center for Invasive Species and Ecosystem Health, National Association of Exotic Pest Plant Councils. Exotic invasive plants run rampant and inhabit space that native plants normally would. Indianagardengirl's link is definitely valid. ANNAPOLIS, MD (April 01, 2017) – Gardeners love viburnums for their white spring flowers, compact growth, and colorful fall fruits and foliage. Oval red fruit follows and ripens to black, often attracting birds. Surprisingly not a lot of buckthorn there yet (common or glossy), but probably only a matter of time until they become dominant in the understory. Mariesii ) is a lovely ornamental but also an invasive species in the wild. doublefile viburnum Viburnum plicatum tomentosum Miq. Annual pruning should take place after the blooms fade. Questions and/or comments to the Bugwood Webmaster reports made by experts and records obtained from USDA Plants Database. Another pruning tip for this plant is to remove one to three of the oldest stems all the … Each flower cluster (4-6” … Fall color is red to purple. These plants are identical in most respects, except V. plicatum bears clusters of solely sterile flowers 2-3 weeks later than V. p. var. In the extensive natural areas at the Holden … Photographer: Flickr user Peganum. It gets its name of Doublefile because the flower clusters are borne in dual rows on either side of the twigs, in a plane above the plane. ANNAPOLIS, MD (July 1, 2019) – Eurasian water chestnut (Trapa natans) has been present in the United States since the 1880s and is a well-known invasive species.In 2014, a new introduction of a relative of T. natans was discovered in northern Virginia. Invasive plants are ofte n referred to as ^exotic _, ^alien _, ^introduced _ or ^non-native _ species. Viburnum plicatum Mariesii facts. I am in the process of trying to up load pics. How did that work out? You can get a few foliar diseases but nothing serious enough to kill off the plant. For additional look-alikes, see factsheets for: doublefile viburnum (V. plicatum), tea viburnum (V. setigerum), and Siebold’s viburnum (V. sieboldii). americanum), Southern arrowwood (Viburnum dentatum), mapleleaf viburnum (Viburnum acerifolium), red elderberry (Sambucus racemosa), and winterberry (Ilex verticillata) would make great substitutes for this invasive plant. However, I haven't seen any seedlings in wilder areas, or further away from the parent plant, and this time of year they would be quite noticable.