Ways to get rid of caterpillars include picking them up and disposing of them, cutting off damaged parts of plants in the garden, planting flowers that attract parasitic wasps and spraying bacillus thuringiensis on plants. Caterpillars that eat plants containing alkaloids may be resistant against parasitic wasps and other parasites.
Individuals who don't like the idea of picking caterpillars up and killing them forcefully may be more comfortable picking them up with gloves and tossing them into a bucket of soapy water to get rid of them. After repeating this process for a week, there's a good chance that all of the caterpillars have been eliminated. A gardener should continue to check for signs of caterpillars and their eggs after disposing of visible pests.
An individual who doesn't want his plants to sustain too much damage from cutting and burning the damaged parts of the plants may want to cut the plants early in the planting season so that the plant can recover and grow again. Examples of flowers that attract parasitic wasps include parsley, dill, fennel and other umbelliferous flowers. Parasitic wasps plant their eggs inside of caterpillars, which eventually kills them when the eggs hatch.
Bacillus thuringiensis kills all types of caterpillars. The downside to this is that there are some caterpillar species that are not harmful.Learn More
According to Garden Mentors, fruit flies can easily be deterred from plants with sticky traps, which are pesticide-free sheets of paper that naturally attract pests. Fruit flies can also be controlled with splash bait, an organic liquid that is sprayed directly onto the foliage. Splash bait is laced with a natural pesticide that instantly kills the flies once they ingest it.Full Answer >
To get rid of bumblebees, put on protective clothing, spray above-ground nests with liquid pesticide and treat subterranean nests with bellows-blown pesticide dust. This one-hour process must be performed at night. It requires protective clothing, a beekeeping veil, flashlights, aerosol pesticide, pesticide dust and a pest-control duster.Full Answer >
Getting rid of corn earworms is a process that takes a varying amount of time depending on the severity of the infestation. In order to get rid of corn earworms, you need mineral oil, access to an insect store and an insecticide of your choosing.Full Answer >
Beneficial nematodes, boric acid and citrus oil that contains d-limonene can be used to get rid of termites. Removing food and water sources, such as damp mulch, around the home is recommended. Treatment may be continued on a regular basis until the colony is completely eliminated.Full Answer >