Green Options » insecticides

Oils from Herbs and Spices to Replace Synthetic Pesticides

Bryan Nelson — Tue, 18 Aug 2009 22:03:44 +0000

Herbs and spices like thyme, rosemary and mint, usually used to flavor food, can also offer a green alternative to synthetic pesticides.

Research has shown that oils derived from the herbs interfere with insect nervous systems, causing them to spasm haphazardly until they die. Best of all, these all-natural pesticides are inexpensive to produce.

5 Products to Green in Your Everyday Life

Zachary Shahan — Fri, 24 Jul 2009 15:33:29 +0000

Jeff McIntire-Strasburg occasionally writes posts on new, innovative green products (see Five Greenish Products You’ve Seen on TV and Five More Greenish Products You’ve Seen on TV). Rather than try to steal his thunder, this post looks at some basic, simple, green products that can make your everyday life many times greener.

Staying away from the topics of food and transportation, which are probably the biggest daily products you could green, here is a list of products you use everyday.

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Massive Infestation of Beetles Threatens Mountain Pines in Western U.S.

Michael Ricciardi — Wed, 22 Jul 2009 14:38:14 +0000

A major infestation of the mountain pine beetle, a scourge stretching from New Mexico, in the U.S., to British Columbia, Canada, has been turning vast areas of formerly green pine forests to rust red, and slowly killing them.

The beetle infestation has been growing “exponentially” since 2006-07, according to the Forest Service management team in Laramie, Wyoming, and has so far claimed millions of acres of pine forest in Montana, Colorado, and Wyoming. North of the border, British Columbia has already lost over 33 million acres of lodgepole pine forest due to the ravages of this type of bark beetle. And more recently (in 2008), Alberta province is come under threat due to an aberrant wind storm that apparently lofted the beetles across the continental divide.

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Five Things You Can Do To Help The Bees

Joe Mohr — Fri, 26 Jun 2009 01:13:36 +0000

Colony Collapse Disorder is still with us

…though not getting the same press it did the last couple of years. According to a joint survey conducted by the Apiary Inspectors of America and the Agricultural Research Service’s Bee Research Laboratory, 29 percent of honey bee colonies vanished between September 2008 and April 2009. That number is better than previous years…but not much.

I think it’s time to give back to the insect that has given us so much over our lifetimes (they pollinate 1/3 of our food supply). Here are 5 things you can do to help the bees:

1. Provide bees with a safe beneficial place to thrive.
Leave a patch of wildflowers and plants for bees to enjoy.

Leave the dandelions in the ground. Dandelions are probably the most beneficial flower for bees in the early spring. Check out this info from the Daily Green for a list of other plants bees love.

Make a bee post for bees to reside. Drill a variety of holes up to a half inch in diameter into the side of a thick piece of untreated timber. Attach a roof to deflect rain, smooth down the entrances to the holes thoroughly so there are no sharp splinters, and attach it to a sunny wall or fence. Keep the post in a dry, cool place in winter and bring it out in March. (Another bee house idea is shared here).
FYI, don’t build bee homes with new fence posts from home and garden centers. They are unsuitable because they have been treated with chemicals. Speaking of chemicals…

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The Mysterious, Disappearing Honey Bee

Lisa Wojnovich — Sun, 31 May 2009 23:51:53 +0000

Honey bees are disappearing. The story has been in the news on and off since 2006, but for one reason or another, most people have paid little attention. And the situation is significantly dire.

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Green Pet Care: Toxic Medications?

Kelli Best-Oliver — Tue, 22 May 2007 12:35:35 +0000

Last week I wrote about how pet owners can make more sustainable choices when it comes to their pets. A few days later, Green Options received an e-mail from James, a pet owner whose Dalmation, Hamish, suffered grand mal seizures from what James believed were toxic flea/tick medications.

Upon further investigation, it turns out that the EPA didn't even regulate over-the-counter pet products such as these until 1996, and was still phasing out pet products containing certain chemicals as late as last year.

In fact, the Humane Society issued a warning about flea/tick medications, and the Natural Resources Defense Council released a report in 2000 titled Poisons on Pets: Health Hazards from Flea and Tick Products which linked these chemicals found in flea/tick medications to serious health problems in both pets and humans. The main offenders are organophosphate insecticides and carbamates, which interfere with nerve signals in the body. Though meant to work on insects, they can have similar effects on the nervous systems of pets and humans, particularly children because of their developing nervous system. There is also ample evidence to suggest that long-term exposure to products containing such chemicals can produce serious health problems, such as later-in-life cancer and Parkinson's, in children who were exposed at an early age. Kittens and cats are also particularly vulnerable when exposed to OTC products for dogs.

This doesn't mean that all flea/tick medications are dangerous: this mainly applies to older brands of OTC medications. Avoid products that list chlorpyrifos, dichlorvos, phosmet, naled, tetrachlorvinphos, diazinon, malathion, carbaryl, or propoxur in their active ingredients. Take the safe route and always get your pet's medication from your vet–it's not worth the few bucks you'd save by buying products over the counter. There are also safe non-pesticide methods to flea/tick control, including using flea combs, regular shampooing, increased vaccuming/sweeping, and keeping pets inside, but again, talk to your vet about what is best for your pet.