This document describes an Internet of Things (IoT) based greenhouse monitoring system that monitors temperature and soil moisture using sensors. The sensor data is sent over WiFi to a cloud server every 3 hours using MQTT protocol. Users can access the sensor data from anywhere using an internet connection and control greenhouse parameters remotely. The system aims to provide low-cost and flexible monitoring of greenhouse conditions without needing a dedicated server. It demonstrates monitoring temperature and soil moisture to evaluate the feasibility of the IoT-enabled smart greenhouse.