1. Bradfield Horticultural Vinegar
Bradfield Horticultural Vinegar
Natural Alternative to Round-Up?
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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).
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Feature Articles
~ Houseplant Care
~ When to Start Seeds Indoors
~ Seed Starting Indoors
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!
~ Seed Starting Tomatoes
~ Vegetable Garden Calendar
~ Shrub Pruning Calendar
~ Pruning Clematis
Worth Noting
The manufacturer offers the following suggestions and guidelines for effective use
of this product:
~ Gardening in the Shade
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~ Summer-Flowering Bulb Care
~ Drought-Tolerant Flowers for KC
~ Peonies - A New Old Favorite
~ Preparing for a Soil Test
~ Changing the pH of Your Soil
~ All About Mulch
~ Growing Herbs
~ All About Composting
http://www.savvygardener.com/Reviews/Products/bradfield_vinegar.html (1 of 3)10/27/2006 12:24:05 PM
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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
2. Bradfield Horticultural Vinegar
~ Worm Composting
~ When to Harvest Vegetables
~ Integrated Pest Management (IPM)
~ Organic Pesticides & Biopesticides
~ Cold Frames & Hot Beds
~ When to Divide Perennials
~ Dividing Spring Blooming Perennials
~ Overseeding A Lawn
~ Forcing Bulbs Indoors
~ Pruning Trees
~ Pruning Shrubs
~ Planting Trees
~ Deer Resistant Plants
~ Trees that Survived the Storm
~ Stump Removal Options for the Homeowner
~ More...
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http://www.savvygardener.com/Reviews/Products/bradfield_vinegar.html (2 of 3)10/27/2006 12:24:05 PM
getting the job done we are thrilled that this natural alternative to Round-Up and
other herbicides is available.