As you know, this herb spreads terribly, so how can we control it by using a drug that is very effective? There are some people who use gasoline, but it is expensive if it is spread over large areas.
Asked
Active
Viewed 11 times
0
-
2Where are you in the world? That plant looks to be too tall with leaves that are not finely cut enough to be common ragweed, and it's certainly not giant ragweed. Also, at the 40th parallel of latitude it should be done blooming by now, but that plant looks like it hasn't bloomed yet. – Jurp Sep 15 '22 at 20:06