More Oak Apples
Are there more Oak Apple Galls this year, or am I spending more time under oak trees looking upwards? Probably the latter, …
In winter there are only females
There’s an Oak Apple Gall above me on this oak tree. It’s probably five centimetres wide and inside it are anything up …
Oak Apples
There’s an apple on an oak tree over there. It’s not a fruit though, it’s a gall caused by the Oak Apple …