Use of Roundup
Kenneth Hixson (Sat, 03 Oct 2009 11:29:58 PDT)
Narad wrote:
The literature has
stated for years not to apply under 70 degrees
In the USA, it is of course illegal to use herbicides
or pesticides except as the label directs. That said, Robin
is right, Roundup will kill plants at temperatures lower than
50F. It may take a lot longer--two months or more instead of
a few days.
Ken