Mr. Bowling Ball Arborvitae is a popular evergreen shrub known for its unique spherical shape and vibrant green foliage. However, if you notice that your Mr. Bowling Ball Arborvitae is turning brown, it could be a sign of underlying issues that need to be addressed. In this article, we will explore the possible reasons for this discoloration and provide tips on how to treat it effectively.
What is Mr. Bowling Ball Arborvitae?
Before delving into the reasons for browning, let’s understand what Mr. Bowling Ball Arborvitae is. It is a dwarf variety of the Arborvitae plant, scientifically known as Thuja occidentalis. This compact shrub typically reaches a height and width of about 3 feet, making it a perfect choice for small gardens or containers.
Possible Reasons for Mr. Bowling Ball Arborvitae Turning Brown
When your Mr. Bowling Ball Arborvitae starts to turn brown, there are several potential causes to consider:
1. Overwatering
Overwatering is a common mistake that can lead to the browning of arborvitae plants. These shrubs require well-drained soil, and excessive moisture can cause root rot, depriving the plant of essential nutrients. If the soil around your Mr. Bowling Ball Arborvitae feels constantly wet, it may be a sign of overwatering.
2. Underwatering
On the other hand, underwatering can also cause the leaves of Mr. Bowling Ball Arborvitae to turn brown. When deprived of sufficient water, the plant’s foliage may dry out and lose its green color. It is important to strike a balance and provide adequate moisture without drowning the roots.
3. Environmental Factors
Environmental factors such as extreme temperatures, strong winds, or excessive sunlight can stress the Mr. Bowling Ball Arborvitae, leading to browning. These plants thrive in partial shade and prefer temperatures between 60-75°F (15-24°C). Exposure to harsh conditions can cause the foliage to become discolored.
4. Disease or Pest Infestation
Diseases and pest infestations can also be responsible for the browning of Mr. Bowling Ball Arborvitae. Common diseases affecting these shrubs include fungal infections like cedar apple rust or spider mite infestations. Regularly inspect your plants for any signs of diseases or pests.
How to Treat Mr. Bowling Ball Arborvitae Turning Brown
1. Adjusting Watering Routine
If overwatering or underwatering is identified as the cause of browning, it is crucial to adjust your watering routine accordingly. Ensure that the soil is well-drained and only water the plant when the top inch of soil feels dry to the touch. This will help prevent root rot or dehydration.
2. Improving Environmental Conditions
To address issues related to environmental factors, provide adequate shade and protection from harsh winds. Consider planting your Mr. Bowling Ball Arborvitae in a location that offers partial shade and is shielded from direct sunlight during the hottest parts of the day. Additionally, monitor temperature fluctuations and protect the plant during extreme weather conditions.
3. Identifying and Treating Diseases or Pests
If you suspect a disease or pest infestation, closely inspect the foliage and stems for any signs of damage or pests. Consult a professional or a local nursery to identify the specific issue and determine the appropriate treatment. In some cases, pruning affected branches or using organic pest control methods may be necessary.
Conclusion
Mr. Bowling Ball Arborvitae turning brown can be a cause for concern, but by understanding the potential reasons and taking appropriate action, you can revive your shrub’s health and restore its vibrant green color. Remember to maintain proper watering habits, create a suitable environment, and promptly address any diseases or pests that may be affecting your plant.
Frequently Asked Questions (FAQs)
1. How often should I water my Mr. Bowling Ball Arborvitae?
The watering frequency for Mr. Bowling Ball Arborvitae depends on the weather and the moisture levels in the soil. It is generally recommended to water deeply once a week, allowing the soil to dry slightly between waterings.
2. Can I grow Mr. Bowling Ball Arborvitae in a container?
Yes, Mr. Bowling Ball Arborvitae is well-suited for container gardening. Ensure that the container has good drainage and use a well-draining potting mix. Regularly monitor the moisture levels and adjust watering accordingly.
3. How can I prevent diseases in my Mr. Bowling Ball Arborvitae?
To prevent diseases, ensure proper air circulation around the plant by avoiding overcrowding. Regularly inspect the foliage for any signs of diseases and promptly treat any issues that arise. Avoid overhead watering to minimize moisture on the leaves.
4. What are some signs of pest infestation in Mr. Bowling Ball Arborvitae?
Signs of pest infestation in Mr. Bowling Ball Arborvitae may include discolored or distorted foliage, webbing, or the presence of small insects on the leaves or stems. Regularly inspect the plant for any signs of pests and take appropriate measures to control them.
5. Can I prune my Mr. Bowling Ball Arborvitae?
Yes, pruning can help maintain the shape and health of your Mr. Bowling Ball Arborvitae. It is best to prune in early spring before new growth begins. Remove any dead or damaged branches, and trim lightly to maintain the desired shape.