korrelgalsening
Korrelgalsening is a term that refers to a specific type of gall formation found on certain plants, primarily within the *Quercus* genus (oaks). These galls are characteristically small, spherical, and often clustered together, resembling tiny grains or seeds, hence the name "korrelgalsening" which translates from Dutch to "grain galling" or "seed galling." The development of these galls is induced by the larval stage of small wasps, typically from the family Cynipidae.
The life cycle of these gall wasps is complex, often involving alternating generations that may differ in
Korrelgalsening are generally considered a nuisance rather than a serious threat to the health of mature trees.