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Old 26-08-2008, 03:39 PM posted to rec.gardens.edible,rec.gardens
R M. Watkin R M. Watkin is offline
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First recorded activity by GardenBanter: Oct 2006
Posts: 66
Default Ironite Questions?

Hi All,

Sorry for the top post, Idid not want to wade through this long post. You
will find that a lot of products have been taken off the market, for one
reason or another. Mainly for supposed bad effects. I think you will find
that it wiil get worse. I surgest you find something that you can make or
mix yourself. Hope this helps you.

Richard M. Watkin.

"Marie Dodge" wrote in message
...

"zxcvbob" wrote in message
...

IIRC, horticultural oil will take care of both of those.


Sorry but that is not true. I bought Organicide (oils) and so far the
whiteflies are still on the plants, as are the spider mites. Neem Oil
didn't work either. It's been well over a month since I started spraying
the plants and so far so response. What did work, but can't be used on
Vegetables, is the Systemic I used on the flowers. That worked in about a
week. The flowers are clean. The veggies, stinking like cod liver oil are
still infested.

Insecticides do not work very well on spider mites because they are not
insects. Kelthane is a miticide that works OK, but I don't know if it's
on the market right now. It was taken off for a while because it
contained traces of DDT from the manufacturing process (maybe that's why
it worked so well), but I think it's back.


I am very familiar with Kelthane. I couldn't find anywhere online that
sells it. As far as I know it does contain DDT and is persistent where
sprayed. Two sprays and the mites would be gone - and stay gone! I've use
it in the past. I was told it's no longer sold in my state. The
horticultural sprays don't work on the SMs and WFs here. Perhaps their
overuse by organic gardeners has caused tolerance.

Wife's miniature roses had spider mites this year -- like every year. I
sprayed them with water (mites hate that), but what I did that really
helped was fertilized the plants. They were stressed because they were
nitrogen deficient. I mixed a generous pint of **** in enough water to
make 2 gallons (the capacity of the sprinkling can) and watered them with
that. Did that twice in one week. It must have been a little strong
because it burned a few of the leaves, but the plants took off growing
and once they were healthy the mites left. Don't tell my wife that I
peed on her roses. Later, I scratched a little superphosphate into the
soil.


Amazing!


I've been using the same "liquid fertilizer" sparingly in my vegetable
garden this year. It's a lot cheaper than fish emulsion, or even
10-10-10 for that matter.

I noticed today that the tomatoes need spraying with a fungicide. Gonna
do that tomorrow. One of the "brown bottle" chemicals, because I think
Bordeaux mixture (I have that too) will burn tomato plants.

Bob