Q.Overgrown Garden-older Adults-clean Out To Renew Garden
We have been unable to attend our garden and now it is out of control. We have a few good plants but most of it is weeds. Should we have someone dig up after we have saved the plants we want. The weeds reach to China!!

Certified GKH Gardening Expert
That might be the quickest option. After this, there will still be things that you might want to do. Treat the area with boiling water over a few days to get rid of any living stragglers. If you can, cover with a clear or black tarp or covering. Many people prefer clear, but black is a second option. These articles will explain in more detail:
https://www.gardeningknowhow.com/plant-problems/weeds/boiling-water-and-plants.htm