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When we first saw
Bradfield Horticultural Vinegar we were admittedly skeptical. It was
a little hard to believe that an all-natural product could bring weeds and
other unwanted plants to their knees. The promise of a natural
alternative to "Round-Up" (our words, not theirs) was too good
to pass up and we picked up a bottle.
What It Is
According to Bradfield Industries the product is made by the "acetous
fermentation of ethyl alcohol containing 20% acetic acid (200 grain food
grade vinegar)". Yucca extract, a sticky carbohydrate
substance, is added as a natural surfactant (it makes it stick to the
plant you want to kill).
How It's Supposed
To Work
Rather than poison the plant horticultural vinegar tries to dry it to
death. The acidity of the vinegar strips the protective coating off
the surface of the target plant. Once stripped of this protection
the plant's moisture starts to wick away. This happens from the
roots up and within 2-6 hours most plants turn completely brown and
shriveled.
We Gave It A Try
It's early in the season but there's always a weed or two just begging for
attention. We found a rogue dandelion and gave it a quick squirt of
the vinegar. This is a non-selective killer so we were careful to
keep it off of nearby plantings. Sure enough, about three hours
later the dandelion was starting to wither. By the following morning
it was reduced to a dried-up (and dead) version of its former self.
Victory!
Worth Noting
The manufacturer offers the following suggestions and guidelines for
effective use of this product:
- Some plants with
thick waxy-coated skins may need a second application within 2 to 4
hours
- It is most
effective on warm, sunny days. The heat of the mid day sun is best.
- Horticultural
Vinegar is minimally effective against plants with large root systems
such as Bermuda grass, ivies, brush and trees. A top kill will
be apparent but most likely these plants will re-sprout in a week or
so.
Summary
Bradfield Industries Horticultural Vinegar performed as promised and
exceeded our expectations. As parents of small children and
gardeners looking for safer ways of getting the job done we are thrilled
that this natural alternative to Round-Up and other herbicides is
available.
More information on Bradfield
Industries can be found at their website:
http://www.bradfieldind.com |