ID Weeds, produced by the University of Missouri's College of Agriculture, Food and Natural Resources' Division of Plant Science, is a free Android app designed to help you identify weeds. The app offers a variety of search options, including by common or Latin name, and allows you to identify weeds based on their characteristics.

The app provides detailed information about each weed, including photographs to aid in identification. With ID Weeds, you can access a list of weeds and view their information offline, making it a handy tool to have in the field or garden. The app is provided by the University of Missouri Extension, making it a reliable and trustworthy source of information for weed identification.