Weed trees in home orchard, George Kooshian, 21. Jan 2008 16:52
  Reply     Reply w. quote   View ( Messsage | Thread )       Previous discussion thread Previous message   Next message Next discussion thread
Hello, I live in Altadena, California and I have a problem with invasive trees. Mostly they are pecan and Siberian elm, which become very invasive and are almost impossible to dig out. I was trying to plant an avocado tree but now I am bogged down (REALLY down, like 8 feet) trying to dig out a squirrel-planted pecan and there are more. And they just come up from the roots anyway. Can I use roundup in close proximity to my avocado and other fruit trees or will it kill the desirable plants, too? How soon after poisoning the roots can I plant my desired tree in the same hole?

Thanks, George
  Reply     Reply w. quote     New message     Previous discussion thread Previous message   Next message Next discussion thread