This instrument is use for early detection of disease in chili plant by means of leaf inspection. Farm images captured are processed to determine the healthiness of each tree bunch. With this method the use of harmful chemicals on plants can be reduced and hence ensure a healthier environment and may be even lowering the production cost of the fruit. Chili pepper which is the fruit of capsicum family plant is almost a delicacy in Asian menu. This fruit has a high local demand and can fetch a very handsome economic yield. Nevertheless, producing chili is a daunting task as the plant is prone to a wide range of attacks from disease to micro-organism and to pest and bugs. The later stage effect of these attacks is normally visible through leaf, fruit or stem inspection. To manage potential problems, early identification, correct diagnosis and the swift implementation of preventative methods should allow you to get on top of most problems before serious damage if inflicted. By using leaf recognition technique, it does will identify the potential problems to the chili plants before its goes seriously damage for all chili plants.