From being foolish enough to let my front garden which is 30' X 30' go for a year while doing rennos on our first duplex.   I weeded for 8 hours straight.   I literally had to replant a blueberry and azalea bush to get the weeds out!

Today I added some more black plastic mulch.  We live surrounded by dairy farms so the weeds are horrendous.   That and the prolific non native invasive plants such as autumn olive.  Arrgh!!