May Mystery Plant
This looks like a type of meadow-rue (Thalictrum aquilegiifolium). http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=286093&isprof...
Many thanks!! That looks correct!
Okay I’ve got another for May, just sprouting like crazy everywhere. Photo amongst sourgrass, violets and wild garlic for scale. Leaves I believe hairy underneath.
This does not look like a weed, but we are not sure what perennial it is. We'd recommend that you let it flower and send a photo then.
Thank you! I will watch and wait.
Looks like American burnweed: https://extension.umd.edu/hgic/topics/american-burnweed
Look at more photos online to match up the growing stage of your plant.