Canada Thistle invasion

Reply

  #1  
Old 07-08-17, 11:25 PM
M
Member
Thread Starter
Join Date: Jul 2017
Posts: 4
Received 0 Votes on 0 Posts
Canada Thistle invasion

I live in Colorado, and have an invasion of Canada Thistle in my lawn. I tried Ortho Weed B Gone but it didn't make a dent. Too many to pull by hand, what else can I do without killing my grass?
 
Sponsored Links
  #2  
Old 07-09-17, 06:39 AM
P
Group Moderator
Join Date: Mar 2003
Location: NC, USA
Posts: 23,981
Received 681 Votes on 628 Posts
I would check the concentration you are applying. The 2,4-D in Weed B Gone should work on Canada Thistle if applied at the proper rate. With difficult weeds like that I spot spray them instead of hosing the entire lawn.
 
  #3  
Old 07-09-17, 07:02 AM
XSleeper's Avatar
Group Moderator
Join Date: Dec 2004
Location: USA
Posts: 26,198
Received 714 Votes on 661 Posts
Do you own a garden hoe? I can't imagine that would take any longer than spot spraying them...
 
Reply
Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Thread Tools
Search this Thread
 
Ask a Question
Question Title:
Description:
Your question will be posted in: