I sure hope so plus some of these worms grew up amoung the roots of an ancient Chinkapin Oak that has at least a 4 foot girth. So any microbes they bring with them should be from the original virgin forest.Those couple dozen will turn into a city of worms in a few months. Enjoy your new organic soil food web!
Than you have sweep them up and make worm meal for your plant.Nice way to save the wigglers from drying up on the pavement.