Answer: I can't really even venture a guess as to what your plant might be. There are literally hundreds of plants with small white flowers! You should be able to dig and divide the plant, though. Just cut into it with a shovel, taking a shovel sized piece of the plant, with roots attached. Examine the root system so you can see how it grows. Then divide the shovelful so that each division has both roots and foliage. Replant in a similar spot in your garden, or pot up each division in a separate container and keep the divisions well watered. They should re-establish their roots in a few short weeks.
Q&A Library Searching Tips