Acorns and galls were present.
This acorn was much pointier than other ones up here which are bigger and rounder
Blight killing foliage and entire plant, mummy berries on otherwise healthy plant 10 feet away. Plants are growing on a basalt ridge top with shallow soil.
In 2022-24 I have noticed apparently the same blight on manzanita and bearberry (Arctostaphylos sp.) growing on deep dune sand just north of Florence OR.
No visible acorn caps on floor, very small leaves