I'm running a series about Organic Pest Control via our e-newsletter
at Mary's Heirloom Seeds. There's a sign up option at the bottom of this post.
Our garden is completely organic, starting first with our soil as well as
the nutrients we use and even our pest control.
It's time to start thinking about your garden and we've got you covered!
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We have had quite a few questions about DE an Bees. This is why we specifically state "It is not recommended to use on flowers or flowering plants. Example, Once your tomato plants begin to flower, use only on the stem and soil surrounding the plant."
~Here is an excerpt from Going Green Using Diatomaceous Earth How-To Tips page 65 concerning Diatomaceous Earth and bees.
"When Diatomaceous Earth is applied to crops or orchards, the honey bee tends to protect themselves by simply avoiding those blossoms already treated with DE. However, if DE does get on a bee's body, it is covered with slick hairs that are able to help prevent dehydration of body fluids.
Then the bee simply vibrates its wings to remove the dust and protect itself. However, should a bee get enough DE on it to cause death, he's the only insect that dies. Even if he makes it back to the hive, he does not contaminate the colony, as DE is not a chemical toxin."
If you have additional questions, please feel free to ask!
HAPPY PLANTING!
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Hi Mary,
ReplyDeleteI love diatomaceous earth and use it a lot in my garden. To me its one of the best natural pest controls out their and its good for the earth. Thanks for sharing your information. Pinned & twitted. Marla
Thank you for clarifying. I learn something new everyday--and this is something that's useful ;-) .
ReplyDeleteWe've used DE on tomato plants with mixed results. Thanks for this informational post!
ReplyDeleteI have been using Food Grade DE for years but for internal and external parasite control in pets--it has many uses besides plant usage. My understanding it dehydrates the exoskeleton of insects including ladybugs, butterflies, and other good insects. We have a lot of wind in south Texas and one must be very judicious when using DE. Please cite your resources about using wet versus dry food grade DE. Again, my references are from using it for pets and other animals s I am not familiar with plant references. Thanks!
ReplyDeleteHi Janis, We don't use DE when it's wet. We only use as a dry application.
ReplyDeleteThis was originally pulled from a previous article and then sent ans an e-newsletter to our customers.
http://back2basichealth.blogspot.com/2014/02/using-diatomaceous-earth-for-non-toxic.html