Oak Gall?

Oak Gall?

Observation - Oak Gall? - UK and Ireland. Description: Firm, spherical galls located at the base of small clusters of twigs on the main trunk of oak trees. The largest ones were approximately 1cm in diameter.

Firm, spherical galls located at the base of small clusters of twigs on the main trunk of oak trees. The largest ones were approximately 1cm in diameter.