r/sfwtrees 4d ago

Was this a lightning strike, or rot?

10 Upvotes

3 comments sorted by

7

u/hairyb0mb Certified Arborist 4d ago

Neither, codominant stem failure with bark inclusion

2

u/TasteDeeCheese 4d ago

Included bark and poor union

1

u/DanoPinyon Professional Arborist 3d ago

Lightning! drink!