Corkscrew Willow Tree -- Root Problems

Root Growth Problems

• Willow trees typically have roots that spread a great distance from the trunk and grow on the soil surface. Corkscrew willow planted too close to septic tanks or underground water lines, can damage lines and tanks. Willow trees are often too large and their roots grow too far to make it an ideal landscaping tree for small residential lots.

Root Diseases

• Corkscrew willow trees are susceptible to root rot diseases that are caused by fungus living in the soil. As a result, trees may suffer from gradual decline, reduced vigor and discolored roots that extend into the main tree stem. Root rot can cause sudden death in some corkscrew willows.

Considerations

• Avoid planting corkscrew willows near water lines or septic tanks. Planting your willow trees in well-drained soil will help prevent root rot diseases. Application of fungicides may help control root rot diseases if the soil surrounding the tree is treated.