uh-oh - bugs!

Trouble shoot problems you are having with your cactus.
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Emmyloo
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Location: Somerset, UK

uh-oh - bugs!

Post by Emmyloo »

Found this little beastie on my Astrophytum, and a couple of his relatives too - have taken them off and killed them, but what else can I do?

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Peyote Pete
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Post by Peyote Pete »

Yuck, mealies!!! Iann told me to take some systemic insecticide and dilute it, then poor it into the roots. The roots will take it into the stems, then the bugs drink it and die. I had a problem with some bugs, until I tried that. The next day the bugs were all gone. Way more effective than spraying them directly.
-Peyote Pete (CSSA Member)
"Please would you like to be somewhere floating free?
Seems my destiny, Captain Fantasy
Take a minute to go down beneath the reaches of sound
You could be with me, Captain Fantasy" --Ween
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Emmyloo
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Post by Emmyloo »

Cool, any particular type of insecticide? And how much?
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Peyote Pete
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Post by Peyote Pete »

I used Ortho Systemic Insect Killer. Formerly called Isotox. Local shop here sells it for $19.99, but it might be cheaper online, but factoring in shipping and/or tax, it might be better to get from a local shop.
-Peyote Pete (CSSA Member)
"Please would you like to be somewhere floating free?
Seems my destiny, Captain Fantasy
Take a minute to go down beneath the reaches of sound
You could be with me, Captain Fantasy" --Ween
daiv
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Post by daiv »

Emmyloo,
Don't spray the insecticide on the plant body as it will burn it in the sunlight. Systemics need to be absorbed into the plant and actually make the plant itself poison. It will take longer than a day to work unless your plant is growing wildly! While you are waiting for the systemic to kick in, you should blast the mealies off with a water hose. There is a certain degree of satisfaction in doing so. 8)

Daiv
All Cacti are succulents, but not all succulents are Cacti
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Emmyloo
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Location: Somerset, UK

Post by Emmyloo »

Thats great, will try and pick some up tomorrow - if anywhere near me sells it!!!
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