weed taken over my yard
The weed looks like ground ivy and is difficult to control. Prefers damp, shady areas and can tolerate full sun. Here is our website for identification and control. Maintain healthy, dense turf that can compete and prevent weed establishment.
If your lawn is over 50% ground ivy, you may want to consider renovation. This is best tackled in the late summer. Here is our page on lawn renovation http://extension.umd.edu/sites/default/files/_images/programs/hgic/Publications/HG102%20Lawn%20Estab...