I have weeds growing between my patio pavers (lots of them, as I have been away on vacation for a while). they are a bitch to pull out, roots are strong.
If I rent a gas powered pressure washer will that have enough cutting power to rip them out? The patio needs cleaning anyway. Would there be various nozzles that can rip a weed in two? I need to blow the accumulated dirt out from between the pavers to slow them down for the future too, pavers are butted tight making the weeds equally tight to yank. I've used hebicides but they are still aggressive weeds.