u/Confident_Archer9986

please I need help on what to do to these weeds. some grow under the mulch which granted we did not lay a barrier but still. they’re also growing under the rocks, which we did lay a barrier. any spray that could kill these weeds. they’re different types of weeds I know but willing to grab as many Home Depot spray as necessary. help pls this is frustrating. everything we have done did not work.