on What's this seed? · c/plantid · 1 pts · 287d@MeowerMisfit817 Looks an awful lot like an "oak gall", not a seed, but a growth created by wasps laying their eggs. Only found on oak trees, I believe. We get tons of them on our white oaks (Quercus garryana) in Oregon.
@MeowerMisfit817 Looks an awful lot like an "oak gall", not a seed, but a growth created by wasps laying their eggs. Only found on oak trees, I believe. We get tons of them on our white oaks (Quercus garryana) in Oregon.