There has never been an easier time to go green. And you know what?
It’s about time! Thank goodness gardening products like malathion,
dursban, diazinon, spectracide, triforine, and a thousand others are no
longer viable options to combat our garden pests. Thank goodness also
that we no longer have to rely on toxic chlorinated hydrocarbons and
organo-phosphates to do the job of controlling a few pesky insects.
Today, enviro-friendly choices abound. No longer are they hard to
find. They fill garden center shelves everywhere. At the forefront of
the green gardener’s arsenal are beneficial insects. You can buy lady-
bug beetles, praying mantids, lacewings, trichogama wasps, and bene-
ficial nematodes to kill grubworms, aphids, leafminers, spider mites,
and caterpillars (larvae).
Biological sprays also abound. Spinosad, a soil bacterium, is an effec-
tive, broad spectrum insecticide that controls just about every garden
pest. Thuricide (Baccilus thurengensis), a beneficial bacteria, targets
the larval stage of insects. If it’s a caterpillar it doesn’t stand a chance.
Serenade (Baccilus subtilis) is a beneficial bacteria that controls fungus
such early blight on tomatoes and powdery mildew on roses, squash,
and crape myrtles. All are rated as organic and safe. (Be sure to follow-
ing instructions on the labels.) There are also choices such as soap and
oil sprays that suffocate insects. Diatomaceous earth, for example,
scratches the outer shell of most crawling insects.
Neem oil from the Neem tree (Azaditachta indica) smothers insects
and also acts as an anti-feedant. When insects sense Neem, they go
the other way. How does Neem oil work? It enters the system and
blocks the real hormones from working properly, according to the
Discover Neem website. “Insects ‘forget’ to eat, to mate, or they stop
laying eggs. Some forget that they can fly. If eggs are produced they
don't hatch, or the larvae don't molt.”
With today’s organics, it simply doesn’t make any sense to choose
the more toxic option. Make the right choice, and feel good about
your contribution to a safer, greener, less toxic environment.
As always, if you have questions about any of these products, please
give me a call, send me an e-mail, or just come by for a chat.
Happy gardening everyone!