Lawn Care
By Elaine Pratt September 6th, 2022
List of Herbicides. There are two main groups of Herbicides: selective and non-selective. Selective herbicides kill only certain types of plants. However, if selective herbicides are used in a high enough dosage, they can kill all plants. Non-selective herbicides will kill all plants including grass. Non-selective herbicides are often used to clear out spots for paths, railroads and other places where plants can cause problems. Herbicides either kill plants by contact or systematically by manipulating the plants own biological system. Contact herbicides only kill the part of the plant that the herbicides touch. Systematic herbicides kill the entire plant by manipulating some part of the plant's growth system, such as the root. Before using any herbicide, read the directions. Some effects of herbicides can change if used in too large of an amount. Also, make sure the herbicide being used is appropriate for what is being used for. Below are the main types of herbicides, with examples of some that are commonly used in lawn care.
By Elaine Pratt September 6th, 2022
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