PlantEN (Plantas y Enemigos) is a free Android application developed by Upware Studios, aimed at those interested in increasing biodiversity in their crops. The app serves as a practical guide for establishing small hedges or islands of biodiversity known as "green infrastructure." The goal is not to increase biodiversity in general, but to enhance the presence of useful species that can help regulate insect pest populations.

PlantEN offers a selection of 25 native shrubs that are commercially available and capable of harboring natural enemies of pests. The app provides a description of the characteristics of each plant, including its interest in biological control and a list of the natural enemies observed in them during sampling and their abundance. Additionally, the app offers information on the attraction of these plants for two of the most important crop pests, whitefly (Bemisia tabaci) and thrips (Frankliniella occidentalis).

Overall, PlantEN is an excellent resource for those interested in sustainable crop development. It provides relevant information on how to modify the environment and manipulate the habitat to encourage and enhance the activity of natural enemies, ultimately contributing to a significant improvement of the landscape with all the environmental benefits that come with it.