Hi, Can't tell the size from your picture, but I have some weeds that
look alot like this in my garden. They will take over the universe if
you're not careful. My similar looking weeds are fairly small, I'd say
about 4-5 inches across the whole thing and fairly flat to the ground,
maybe an inch high. The leaves are somewhat fuzzy. Mine is some sort
of Ranunculus.

Eileen