Invasive plants come in many forms, and that form determines the best approach to manage them, including the timing of the control operation. This approach considers plant life cycle and growth habit, a. In this article, i’ll reveal why—and how you can protect your garden while the cold weather works in your favor. Lets summarize the types of vegetation, and determine which are susceptible to winter work. · when most of the landscape is dormant, invasive plants that refuse to follow the rules stand out, making them easier to spot and, more importantly, easier to remove. The cold, hard ground might seem like a barrier, but it can actually be an ally. Weed technology, 21:656-660. At the top of the list of invasive plants to tackle are multiflora rose, oriental bittersweet, burning bush, japanese barberry, and english ivy. There are chemical and mechanical options available in the winter season. Nature is not still in the winter ,. · winter is one of the best times to win the battle against invasive plants. The work you did on your last outing is still visible the next time you work. Herbaceous plants that are not dormant can be foliar-treated with herbicide as long as the plants are above freezing when treated. · in this guide, you’ll find 7 common invasive plants that are easier to remove during the winter months, plus tips on how to get rid of them with organic methods. See full list on extension. psu. edu Also, in terms of growth, its a slow time. It is a great opportunity to enjoy the outdoors while improving the habitat value of your property. · cold weather weakens this aggressive climber, making winter the strategic time to launch your removal campaign. Frey, m. n. , c. p. One approach is to categorize by plant growth forms. The dormant season provides ample opportunities to manage invasive and competing vegetation. The full array of woody stem treatments is available in the winter – stump treatment, basal bark, and hack-and-squirt. Invasive vine species such as asiatic bittersweet, japanese honeysuckle, and porcelain berry have extensive foliage that can be cut in late fall or winter. Mechanical treatments (mow. Cold weather application of glyphosate for garlic mustard (alliaria petiolata) control. It is best to cut these plants close to their base and, in the case of large infestations, at roughly five feet high to ensure complete removal of outgrowth. Start by cutting vines at the base, then carefully unwind them from host plants to avoid causing damage to desirable species. · invasive plants are foreign plants that can overrun an area, choke out native plants and limit diversity.
