PlantIllustratedReferenceBook is a free Android app developed by makinosoft that allows users to create their own plant picture book. The app's main features include the ability to register photography, index, title, description, and classification, all of which can be extracted using wildcards.

One of the standout features of PlantIllustratedReferenceBook is the magnification lens that can be replaced, allowing for detailed and high-quality plant photography. The app also allows for easy searching in the order of the Japanese syllabary, making it easy to find specific plants. The ability to extract information from the title, explanation, and classification further enhances the user experience.

Overall, PlantIllustratedReferenceBook is a must-have for any plant enthusiast who wants to create their own personalized reference book.