Experts Advise Strategies to Combat Invasive Garden Plants

Gardeners are advised on various effective methods to manage and eliminate invasive or problematic plants such as English ivy and purple loosestrife, which can cause structural damage or ecological harm if left unchecked. English ivy requires careful removal of its sticky roots and may need repeated applications of weed killer or a vinegar solution for complete eradication, while purple loosestrife, an invasive species from Europe and Asia, should be removed promptly before it sets seed to prevent ecosystem disruption. For flower bed borders, eco-friendly alternatives to plastic edging, such as native plants or simply reshaping the soil line, are recommended to reduce environmental impact and support local ecosystems. Gardening experts also highlight the importance of timely pruning in June for plants like lilacs, azaleas, roses, wisteria, and fruit trees to encourage a second bloom and maintain plant health. Additionally, the "Chelsea chop," a hard pruning technique performed in late May to mid-June, is endorsed to manage tall perennials, promote bushier growth, and extend bloom times, particularly in native wildflower gardens. These practices collectively promote sustainable gardening that balances aesthetics, plant health, and environmental considerations.