To rejuvenate boxwoods, there are a few steps you can take to promote healthy growth and maintain their desired height. Boxwoods are known for their fast growth, which makes them great candidates for rejuvenation. Here’s a detailed guide on how to rejuvenate your boxwoods:
1. Assess the current state of your boxwoods: Before you start rejuvenation, it’s important to evaluate the overall health and condition of your boxwoods. Look for any signs of disease, insect infestation, or dead branches. If you notice any issues, address them first before proceeding with rejuvenation.
2. Determine the desired height: Decide how tall you want your boxwoods to be after rejuvenation. If you aim for four-foot-high plants, you will need to cut them back to around three feet initially.
3. Prune back the boxwoods: Using sharp and clean pruning shears, carefully cut back the boxwoods to the desired height. It’s essential to make clean cuts just above leaf nodes or lateral branches to encourage new growth. Avoid leaving stubs as they can be susceptible to disease and pests.
4. Shear the boxwoods during the growing season: After the initial pruning, continue to shear the boxwoods a couple of times throughout the growing season. Shearing involves lightly trimming the outer surface of the shrub to promote a dense and compact growth pattern. This will help your boxwoods fill in any gaps and create a lush appearance.
5. Regular watering and fertilizing: To support the rejuvenation process, ensure your boxwoods receive regular watering. Deep watering once or twice a week is generally sufficient, providing adequate moisture to the roots. Additionally, applying a balanced slow-release fertilizer in early spring and again in late summer will provide the necessary nutrients for healthy growth.
6. Monitor for pests and diseases: Keep a close eye on your rejuvenated boxwoods for any signs of pests or diseases. Common issues include boxwood leafminer, boxwood mites, and diseases like boxwood blight. If you notice any problems, take appropriate measures to address them promptly.
Personal experience: I have rejuvenated boxwoods in my own garden, and I found that following these steps consistently resulted in beautiful and healthy plants. The key is to be patient and stay committed to regular maintenance, including pruning and shearing throughout the growing season.
Rejuvenating boxwoods involves pruning them back to the desired height and shearing them multiple times throughout the growing season. This process promotes dense growth and helps maintain the desired appearance of the shrubs. Remember to water and fertilize regularly and monitor for any pests or diseases. With proper care, your boxwoods will thrive and enhance the beauty of your landscape.
