Controlling Pests In Your Vegetable Garden
Unfortunately, you’re not the only one who loves your fresh, home grown vegetables. Insects, rabbits, mice, deer and other pests do too. And they eat more than just the vegetable itself, often munching on leaves and even roots. That takes away not only the food, but the ability of the plant to create more. Very greedy, these little creatures.
Vigilance is required to keep your vegetable garden free from pests. Combining various methods makes this chore easier.
Good pest control starts even before the vegetables grow, by proper soil preparation, plant selection and watering practice. Maintaining a slightly acidic soil, around pH 6.5 can help. Keeping the soil well fertilized helps the plants grow well, which gives them the needed assistance to fight off pests.
Look for pest resistant seeds. Don’t be afraid of genetically modified seeds, and select only healthy plants if you transplant.
Be on the lookout for harmful insects and other pests. But don’t react to every insect with a chemical spray. There are many helpful organisms, some of which treat the soil, others consume harmful insects. Knowing which is which is the first step to biological control of gardening problems. That creates safe, tasty vegetables that grow large and healthy.
Japanese beetles, caterpillars, and aphids can be eaten by assassin bugs. Stink bugs eat potato beetles and certain caterpillars. Ladybugs consume aphids, mealybugs, and spider mites. These are just two examples among many.
Watering in the morning will help. It keeps fungus and other problems to a minimum. Just as with grass, vegetables can be prone to growths that are encouraged by nighttime temperatures and excess moisture on the leaves. Allowing the plant to soak up needed water early, then dry before the temperature drops, will help prevent such problems. Keeping them disease free minimizes insect damage, since a weakened plant will often not survive minor infestations. A healhty plant can fight them off.
Prevent the spread of insects by planting different species. Pest populations may explode when numerous similar plants are spaced close together. These pests either gather together or reproduce more quickly. And eradicating a big population of pests is more difficult. They can ruin your plant before you are able to get rid of them entirely.
Just as with animals and humans, pests spread in part by contact. Removing any part or plant that has been infected is not always necessary, but may be your only means of saving other healthy plants if you cannot save the infected plant.
Keep larger animals – rabbits and dear, for example – away from your vegetables by building a fence with a narrows mesh base.
But when those efforts are not enough, don’t be afraid to use an approved commercial insecticide. Chemistry has come a long way in the past 50 years and they’re designed to eradicate insect infestations while still being safe for humans to contact and eat the vegetables.