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#1
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Using Neem for Insect Control
If the insects actually eat the plant or part of the plant, Neem oil
would not only help (it isn't immediate like an insecticide but still works....) it would also alter their regenerative abilities and might help keep the population down next year, too. http://www.neemfoundation.org/farming.htm#of http://www.maxpages.com/neemarticles...USING_NEEM_OIL Here's a label from a Neem product: http://www.montereylawngarden.com/pd...mOil-Label.pdf Seems like the mix is 1/8th cup Neem oil, 1 tablespoon of dish soap (I use Dawn because that's what we buy) and a gallon of water. Kills aphids instantly (well, any oil should since it just covers their air holes and drowns them), helps with black spot, kills spider mites, gets rid of grasshoppers for a couple of days when they get bad. The soap acts as an emulsifier so the oil will mix in the water. I got a little 40 oz hand pump sprayer at Wal-Mart and mix one tablespoon Neem, one teaspoon Dawn, 36 oz water, shake and spray. I wish I had gone with a bigger sprayer because I have to mix two bottles to get all my plants -- tops of leaves, bottoms of leaves, stems and the top of their soil. I get itchy dry hands, knees and neck working outside in the summer and a couple of drops of Neem oil in a little trial bottle of hand lotion makes the itching stop immediately. Even just mixing it in a little spray bottle with water and spraying my clothes helps keep mosquitos away without putting DEET on my skin...although it doesn't last as long so when we go camping I still use OFF :) If you want, I have a few more links in my bookmarks somewhere that I can find. I bought my bottle at Gardens of the Ancients near 290 and the Flea Market in Austin. I assume that guy still reads the newsgroup? After a year mine got thick and doesn't seem to work as well so I'd suggest getting the 8 oz bottle more often than having a bottle go bad on you. I think it was $25 for 16 oz which sounds like a lot but it has lasted me well over a year now... Found Neem oil one time when I was trying to kill black spot and aphids with the same organic spray because I was lazy...been happy with it for awhile now. John now in Houston "Rusty Mase" wrote in message ... I have an Eve's Neckless tree outside that accumulates leaf hoppers like crazy. All the "honeydew" they excrete prevents you from even walking underneath the tree during the summer. They appear full-grown, so being a relative of cicadas, they must have a larval form in the soil. I have been watching for them and they just now arrived in full force. Has anyone seen a gentle way to decimate this population of evil-doers after they populate my tree? Maybe a bacterial agent? Last year I used my leaf blower but that just temporarily disperses them. That bottle of malathion that has resided quietly in my tool shed for 25 years now is beginnning to look real friendly at me and I think it is starting to sing "Bali Hi". Rusty Mase |
#2
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Using Neem for Insect Control
John T. Jarrett wrote:
of Neem oil in a little trial bottle of hand lotion makes the itching stop immediately. Even just mixing it in a little spray bottle with water and spraying my clothes helps keep mosquitos away without putting DEET on my skin. It's known to repel some mosquitoes, but not all genera. If memory serves, it doesn't work on Culex, the ones most common around here. I have tried it as a mosquito repellant here near the coast and near salt marshes and Neem is remarkably ineffective for that purpose. I do find it useful for insect infestations on plants. Mike Prager Beaufort, NC (on the coast in zone 8a) (Remove spam traps from email address to reply.) |
#3
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Using Neem for Insect Control
Hmmm...just moved from Austin to Houston and the mosquitoes are
definitely different...and in fact Houston has quite a few different species. They haven't started up yet really this year, but I'll have to keep an eye out to see if they work better on some than others. Kinda like the Mosquito Magnet :/ works great in some places but not others. Thx, John "Mike Prager" §kill-spam§mprager@§alum.§mit.§edu wrote in message ... John T. Jarrett wrote: of Neem oil in a little trial bottle of hand lotion makes the itching stop immediately. Even just mixing it in a little spray bottle with water and spraying my clothes helps keep mosquitos away without putting DEET on my skin. It's known to repel some mosquitoes, but not all genera. If memory serves, it doesn't work on Culex, the ones most common around here. I have tried it as a mosquito repellant here near the coast and near salt marshes and Neem is remarkably ineffective for that purpose. I do find it useful for insect infestations on plants. Mike Prager Beaufort, NC (on the coast in zone 8a) (Remove spam traps from email address to reply.) |
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