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#1
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Bugs the Big Three
I've won the war of the bugs ...at least two of the three.
Using Enstar and Malathion I've managed to eliminate hard scale and mealie bugs. It's been six months and I haven't seen either. I'm still seeing breakouts of soft scale. It starts as little white patches (like tiny grains of rice) and in a couple of days I see the scale. It's mostly on the cattleyas and a few Oncids. I spray and clean but can't seem to erradicate them for good. Any suggestions? Good Growing, Gene |
#2
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On Sat, 03 Sep 2005 23:13:10 GMT in a6qSe.2653$Di4.2137@trnddc07 Gene Schurg wrote:
I've won the war of the bugs ...at least two of the three. Using Enstar and Malathion I've managed to eliminate hard scale and mealie bugs. It's been six months and I haven't seen either. I'm still seeing breakouts of soft scale. It starts as little white patches (like tiny grains of rice) and in a couple of days I see the scale. It's mostly on the cattleyas and a few Oncids. I spray and clean but can't seem to erradicate them for good. Any suggestions? Do you have any idea where the soft scale beasties have been hatching from? Have you considered using an anti-feedant like neem? Are you willing to try CO2 on a couple and let us know the results (Because if the eggs are in the media, in theory the CO2 should kill them as well)? -- Chris Dukes Suspicion breeds confidence -- Brazil |
#3
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Hi Gene,
I used Enstar II & Mavrik, two years ago & I thought I had the scale beat. I followed the two programs, curative & preventative, to a tee. The scale has just broken out again (babies). Most of my plants are in dire need of repotting so I may try dipping this time. Expensive stuff but it does work if you follow directions & keep up the regimen. Bottom line, once one has the beasties they are never entirely eradicated. -- Cheers Wendy Remove PETERPAN for email reply Gene Schurg wrote: I've won the war of the bugs ...at least two of the three. Using Enstar and Malathion I've managed to eliminate hard scale and mealie bugs. It's been six months and I haven't seen either. I'm still seeing breakouts of soft scale. It starts as little white patches (like tiny grains of rice) and in a couple of days I see the scale. It's mostly on the cattleyas and a few Oncids. I spray and clean but can't seem to erradicate them for good. Any suggestions? Good Growing, Gene |
#4
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Gene,
Either you've got an outside source that is reinfesting your collection, or you simply didn't get 'em all the first time. I have found Enstar II to be one of the most reliable eradicants of boisduval scale. -- Ray Barkalow - First Rays Orchids - www.firstrays.com Plants, Supplies, Artwork, Books and Lots of Free Info! "Gene Schurg" wrote in message news:a6qSe.2653$Di4.2137@trnddc07... I've won the war of the bugs ...at least two of the three. Using Enstar and Malathion I've managed to eliminate hard scale and mealie bugs. It's been six months and I haven't seen either. I'm still seeing breakouts of soft scale. It starts as little white patches (like tiny grains of rice) and in a couple of days I see the scale. It's mostly on the cattleyas and a few Oncids. I spray and clean but can't seem to erradicate them for good. Any suggestions? Good Growing, Gene |
#5
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Ray,
How long is Enstar viable after you open the bottle? I've had the current bottle about a year. I keep it tightly sealed and in the basement (cool and dark). I know when it is mixed it only lasts a day or two, but unmixed? Gene "Ray" wrote in message ... Gene, Either you've got an outside source that is reinfesting your collection, or you simply didn't get 'em all the first time. I have found Enstar II to be one of the most reliable eradicants of boisduval scale. -- Ray Barkalow - First Rays Orchids - www.firstrays.com Plants, Supplies, Artwork, Books and Lots of Free Info! "Gene Schurg" wrote in message news:a6qSe.2653$Di4.2137@trnddc07... I've won the war of the bugs ...at least two of the three. Using Enstar and Malathion I've managed to eliminate hard scale and mealie bugs. It's been six months and I haven't seen either. I'm still seeing breakouts of soft scale. It starts as little white patches (like tiny grains of rice) and in a couple of days I see the scale. It's mostly on the cattleyas and a few Oncids. I spray and clean but can't seem to erradicate them for good. Any suggestions? Good Growing, Gene |
#6
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I have no idea, Gene. I recently used material from a bottle I bought in
April of 2004, and it seems to be good. Mines sealed in the basement, too. -- Ray Barkalow - First Rays Orchids - www.firstrays.com Plants, Supplies, Artwork, Books and Lots of Free Info! "Gene Schurg" wrote in message news:aaDSe.11997$QN4.2039@trnddc02... Ray, How long is Enstar viable after you open the bottle? I've had the current bottle about a year. I keep it tightly sealed and in the basement (cool and dark). I know when it is mixed it only lasts a day or two, but unmixed? Gene "Ray" wrote in message ... Gene, Either you've got an outside source that is reinfesting your collection, or you simply didn't get 'em all the first time. I have found Enstar II to be one of the most reliable eradicants of boisduval scale. -- Ray Barkalow - First Rays Orchids - www.firstrays.com Plants, Supplies, Artwork, Books and Lots of Free Info! "Gene Schurg" wrote in message news:a6qSe.2653$Di4.2137@trnddc07... I've won the war of the bugs ...at least two of the three. Using Enstar and Malathion I've managed to eliminate hard scale and mealie bugs. It's been six months and I haven't seen either. I'm still seeing breakouts of soft scale. It starts as little white patches (like tiny grains of rice) and in a couple of days I see the scale. It's mostly on the cattleyas and a few Oncids. I spray and clean but can't seem to erradicate them for good. Any suggestions? Good Growing, Gene |
#7
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Can anyone tell me whether liquid pyriproxyfen, an Insect Growth Regulator, is safe for orchids? I will need to treat my orchids soon before I bring them in for the winter. I want to eliminate any scale or other nasties which might be lurking. I have a bottle of Archer IGR (pyriproxyfen). Supposedly a micro-encapsulated form of pyriproxyfen can be used on orchids, but I have not been able to find anything about the liquid form. I don't want to have to shell out $100 for Enstar II, especially not after buying the Archer for $57. (It was to control fleas in the yard--lots of stray cats around here.) J. Del Col |
#8
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I cannot answer your question, but is an IGR appropriate action before
bringing in plants? Most IGRs do not kill adults, so any insects landing on your plants after your treatments might just come right in untouched. I would think that an out-and-out killer insecticide just before bringing them in would be a better choice, followed by the IGR to prevent maturation of eggs and larvae the insecticide missed. -- Ray Barkalow - First Rays Orchids - www.firstrays.com Plants, Supplies, Artwork, Books and Lots of Free Info! "jadel" wrote in message oups.com... Can anyone tell me whether liquid pyriproxyfen, an Insect Growth Regulator, is safe for orchids? I will need to treat my orchids soon before I bring them in for the winter. I want to eliminate any scale or other nasties which might be lurking. I have a bottle of Archer IGR (pyriproxyfen). Supposedly a micro-encapsulated form of pyriproxyfen can be used on orchids, but I have not been able to find anything about the liquid form. I don't want to have to shell out $100 for Enstar II, especially not after buying the Archer for $57. (It was to control fleas in the yard--lots of stray cats around here.) J. Del Col |
#9
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Ray wrote: I cannot answer your question, but is an IGR appropriate action before bringing in plants? Most IGRs do not kill adults, so any insects landing on your plants after your treatments might just come right in untouched. I would think that an out-and-out killer insecticide just before bringing them in would be a better choice, followed by the IGR to prevent maturation of eggs and larvae the insecticide missed. That's pretty much what I plan to do; I just wonder about the safety of liquid pyriproxyfen. Thanks. J. Del Col |
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