Organic Insect Repellents, Insect Control Methods
Your organic gardening program needs to address insect control methods.
Those nasty, harsh chemicals that effectively kill every insect around,
is not part of an organic gardener's arsenal. Chemical insecticides can have
long term harmful effect on you, and the environment.
Fortunately, there is a wide range of organic insect control methods. Experiment
with a variety of insect control methods, to see which works best for you
and your specific plants. You may find a combination of insect controls works
Organic Insect Control can take a number of forms:
As the term implies, insect repellents "repel" rather than kill insects.
The repellent may contain a variety of agents. The most common repellents
are garlic based. Many insects do not like the oil of garlic, and will fly
off in search of other foods.
Frequent application of organic repellents is often needed, especially after
Make your own organic insect repellent sprays.
There are two types of companion plants: those that compliment the nutrient
needs of other plants, and those that insects do not like. Plants that insects
do not like, make great companions to other plants in your organic garden.
Planting onions and garlic amid your organic vegetables, will repel a variety
of insects. It might even keep the bunnies away. In addition to providing
insect protection, you can harvest the onions and garlic, too. Marigolds
are another great companion plant.
A companion plant can also be one that insects like. In South America, coffee
growers plant banana trees around the coffee crops. Insects like the sweet,
banana plants and fruit, much more than coffee plants.
Note: Plants that repel insects often make good ingredient for insect repellent
More on Companion plants
One way to get harmful insects out of your organic garden, is to introduce
and promote beneficial insects into your garden. The most well known
beneficial insects are lady bugs and praying mantis. If you've got aphids,
the lady bugs will thrive. If you have a variety of insects, the praying
mantis will find ample hunting.
You can actually purchase these beneficial insects, and introduce them to
your yard or garden.
Did you Know? They say Ladybugs bring good luck. Lucky for you. Not
so lucky for an aphid.
More on Beneficial Insects
A fine mesh insect netting will keep even small insects out of your garden.
The fine mesh keeps insects out, yet lets sunlight, air and moisture in.
The amount of sunlight entering and reaching your plants is dependent upon
how fine the mesh is.
There is a wide range of insect an pest netting. A 1/4" to 3'8" mesh may
be effective against Cicada, locust, and grasshopper invasions. They are
very effective against these pests, some larger sized beetles, and a
few other very large insects.
For the vast majority of insects, a finer meshed insect netting is required.
Pest and insect netting can be very effective against flying and crawling
(above ground) insects. But, they will not deter insects that live in the
Floating Row covers can also be used to keep insects away. They also shade
the plant, significantly reducing sunlight. Therefore, use of row covers
should just be temporary.
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