The Dogwood, with its ethereal blooms and striking bark, embodies Southern charm. Despite the beauty, it remains a fragile tree, making it more susceptible to disease than some might expect.

Getting Ready

• Many Dogwood varieties sold in nurseries are hybrids bred for aesthetics, often at the cost of disease resistance. While stunning, these cultivated beauties require extra care to stay healthy.
• Dogwoods prefer well-draining, slightly acidic soil. Without proper soil it can stress the tree, making it more vulnerable to disease. Excess moisture around the roots, caused by poor drainage or overwatering, is a major culprit.
• Plant Dogwoods in filtered light, underneath larger trees, or in areas that aren’t exposed to direct sunlight for more than 6 hours a day. They can make it alone, but constant exposure to the sun will decrease their lifespan.

Delicate Balance

• The spectacular blooms require immense energy. This temporary resource drain can temporarily weaken the tree’s immune system, leaving it more susceptible to disease during and after the flowering period.
• Unlike some trees, Dogwoods lack a strong outer bark, leaving them vulnerable to insect infestations and mechanical damage. This weakens the tree, making it easier for diseases to gain a foothold.

Common Diseases

• This preference for dryness leaves them susceptible to fungal diseases like Anthracnose and Botrytis Blight. These thrive in moist conditions, causing leaf spots, wilting, and even branch dieback.

Not All Doom and Gloom: While understanding their vulnerabilities is crucial, remember that Dogwoods can thrive with proper care. Choosing the right variety for your climate, planting in suitable soil, providing adequate drainage, and avoiding overwatering are key. Regular inspections for signs of disease and prompt treatment are vital. Consulting a certified arborist can ensure your Dogwood receives the specialized care it needs to overcome its delicate nature and continue to thrive in your yard.