Aculus lycopersici-tomato russet mite

[ginger2778]

Originally Posted by b54red

I use the 10% Permethrin for livestock and vegetables at the rate of one ounce per gallon of mix. I also use 2 TBS of Dawn per gallon of mix and 3/4 cup of food grade DE. It has worked on all mite infestations but sometimes needs a second or even third application if the infestation is really bad. I have already had one infestation this year and wiped it out but I am sure they will return before long as the summer keeps heating up.

I have in the past used the canola and pryrethin stuff but found it had to be reapplied too often if the infestation was bad and got leaf burn in our near 100 degree heat. I also tried mixes with essential oils and various types of soap with some good results but those mixes had the same problem in that to be effective the amount of oil was somewhat hard on the leaves in the summer heat. I had the same problem with Neem and Neem and pyrethrin mixes. Before I found the mix I am currently using I had the best result by alternating and spraying every three days; but that gets really tiring and when you are spraying a lot of plants it becomes expensive.

The best thing about the Permethrin, DE and Dawn mix is if you mix it and apply it correctly and thoroughly to all surfaces, particularly undersides of the leaves, you usually don't have to reapply it more than once to control the mites. However knowing how easily mites can come back into your garden you may have to use it again before the season is over. Another thing I have found that I like is I can add some copper to my mix and get a fungicide application in at the same time.

Bill

I do 10% permethrin and copper together too. I only use 1 Tbsp of permethrin per gallon. Its not very expensive at all.