"野草図鑑 -山菜毒草確認しよう-" is a free lifestyle app available on iPhone. The program, developed by Yusuke Ishino, is designed to help users identify and learn about various wild plants. The app is divided into three main sections: "図鑑" (Field Guide), "お気に入り" (Favorites), and "設定" (Settings).

In the "図鑑" section, users can explore approximately 120 types of wild plants, viewing detailed information such as names, flower and leaf arrangements, leaf shapes, vein patterns, and similar plants. Users can sort and filter information, as well as hide unnecessary details. The "お気に入り" section allows users to save photos, write notes, and record locations of favorite wild plants. Additionally, users can share photos with other apps. The "設定" section provides additional features such as adding to the field guide and backup options.