Your garden can be an attractive destination for a number of pests. If you're growing your own veggies, you have all the more reason to keep pests out, unless you're feeling particularly generous toward the insect world.
Unless there is an acute problem which leaves you with no choice, it is better to stick to natural pesticides and herbicides as far as possible. Natural pest control methods are safer for the environment; they keep the soil healthy and do not harm the local ecosystem.
So don't let pests take over your garden, open the sliding gates to the world of pest control and keep your garden healthy and happy. The first step is to be able to identify the pest that is pestering your greens. Once way to do this is to invest in a book about common pests and how to deal with them.
Once you know what pest it is, you can learn how to deal with it. But there is another benefit to identifying the creature that is the cause of concern for you. Not all garden critters are harmful for your plants, and some might even be a vital part of the ecosystem that adds value to your soil and therefore your garden.
Once you are certain that it is a pest, take charge of the situation immediately as pest problems can grow rapidly and damage flowers and vegetables.
