What are these weeds in my grass?
A bit difficult to identify even with the photos attached. The following links may enable you to self identify by comparing actual physical characteristics with the phots and descriptions included in these links. If you are able to narrow down or ask for confirmation after your review please resubmit with your questions. https://extension.psu.edu/weed-management-in-turf https://extension.umd.edu/hgic/topics/weed-identification-photos