How to Get Rid of Air Plants on Trees

Air plants, also known as epiphytes, are a type of plant that grows without soil, using other plants or objects as a base instead. While they may look fascinating on trees, they can become a problem if they start to overrun the host tree, blocking the sunlight or stealing nutrients. In such cases, it becomes necessary to get rid of them. Here are some effective ways to remove air plants from trees:

1. Prune them off

The most effective way to get rid of air plants on trees is to prune them off. Using a sharp pair of pruning shears, cut the plant where it attaches to the tree. Be sure to cut as close to the tree as possible to avoid leaving behind any remnants that can cause new growth.

2. Use natural remedies

Another way to get rid of air plants on trees is to use natural remedies such as vinegar or baking soda. Mix equal parts of water and vinegar or water and baking soda, then apply the mixture to the plants using a spray bottle. Wait for a few hours, then use a scrub brush to remove the plants. Rinse the tree with clean water when done.

3. Apply herbicide

If pruning or natural remedies do not work, you can also use herbicides to kill air plants on trees. Choose a glyphosate-based herbicide and mix it according to the instructions on the label. Apply the herbicide to the plant using a paintbrush or a spray bottle, avoiding getting it on the host tree. Check the plants after a few days and remove any dead or dying plants.

4. Use a pressure washer

If other methods fail to remove air plants on trees, you can also use a pressure washer. Adjust the pressure settings to a low setting, then spray the plant off the tree. Be careful not to use too much pressure, as it can damage the host tree. You can repeat the process until the plant is completely removed.

5. Prevent future growth

After you have successfully removed air plants from your trees, it is essential to prevent future growth. One way to do this is to trim surrounding branches to improve airflow and sunlight, reducing the conditions that air plants thrive in. You can also apply a pre-emergent herbicide to prevent new growth.

In conclusion, air plants can become a problem if they start to overrun their host tree. Fortunately, there are several effective ways to get rid of them, including pruning, using natural remedies, applying herbicides, using a pressure washer, and preventing future growth. By following these tips, you can keep your trees healthy and free from unwanted air plants.