Oak Apple

During todays walk, I stpotted these strange things on a few of the Oak trees. Unsure what they were, I looked them up and found them to be 'Oak Apples', which are basically "caused by chemicals injected by the larvae of certain kinds of gall wasp".

Alternative Chocolate Guinness Cake.

[wendy frost]

Great find and capture.Did you Know May 29th is Oak Apple Day ?

[📸 Bulldog 📷]

Wow, no I didn't... I had never heard of them before.
@wendyfrost