Sci4Kids story
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They knew that if
it worked, vinegar
would be great for farmers and gardeners who choose not to use most weed-killing
chemicals.
They
tested vinegar on five major weeds. One of these was Canadian thistle,
shown above. You
may have noticed it growing in your own backyard, around walls, the patio
or on the side of the road. Click
for next page.
inegar
would be great for farmers and gardeners who choose not to use most weed-killing
chemicals.
You
may have noticed it growing in your own backyard, around walls, the patio
or on the side of the road. 