Don’t buy for the future. When applying a chemical control, use it only at the strength described. You see? We don’t treat the plant world any differently from the way we would treat ourselves—and we’d be foolish to self-prescribe-an overdose.
After I’ve identified an insect infestation on a lawn, I follow these steps:
1. I remove the thatch in the infected area and for the same distance beyond.
2. I aerate the area with golf shoes and a pointed stick or other sharp object.
3. I water lightly.
4. I shampoo the area.
5. I apply the chemical control prescribed exactly as recommended.
6. I cover the treated area with a weighted down thin mesh cloth, like cheesecloth, to discourage pets and birds from entering the area.
7. I keep adults and children from the area. . I follow these steps to protect the plant area—it’s weak and ill and needs just like any other patient—and to protect any visitors that wander by.
Because I haven’t come out against hard pesticides, I’ll probably get many letters and cards from would-be conservationists and self-styled do-gooders who don’t practice what they preach but live by the adage, “Do as I say, not as I do.”
I have received so many preprinted cards berating the hard pesticides, some signed and some not, that I could probably give next year’s supply free to all the sending organizations by returning what I’ve got. We use—and abuse—medicines on ourselves and our loved ones, day in and day out, in the form of both patented and prescribed medicine.
We ballyhoo their benefits through advertisements in the press, on TV and over the radio. Take “Aspirin A,” or drink “Solution. B,” or take “Zap” and sleep better. Any one of these, I am sure, can be misused and dangerous. Why isolate DDT for attack when it’s increased the yield per acre over the years so that we now feed millions more than we did formerly? The so-called hard pesticides have provided us with many benefits over time. Banning them outright is like throwing the baby out with the bathwater. But I’ll leave this subject to you to decide.
When you have an insect problem and must use a chemical control, you’ll be dealing with one of two types. The first is a contact killer, which paralyzes the insect on contact. The second is a stomach poison, and this the insect must eat. Both are sold under the category of soil insect controls; some will be recommended for lawns, some for food gardens, and some for nonfood gardens.
They are available in dry form or liquid. When it becomes necessary to use a soil insect control, make sure you first treat your lawn with the bar laundry soap solution with tobacco juice added. If these fail, move on to the flea and tick shampoo. Always add any chemical spray to one of the soap solutions when you do use it.
Using predator insects, parasites, and other natural organisms instead of chemical controls has come to be an everyday practice, recommended even by its former critics. Bacillus thuringiensis is the best and safest caterpillar killer. Bacillus popilliae, known as milky spore, controls grubs for up to five years. If biological controls like Grub Attack are available, try them first. Only if they can’t cure the disease should you go to chemical controls.