Greenhouses provide numerous benefits for indoor cultivation. They offer protection from the elements and ensure optimal growing conditions. Greenhouses allow for more control over light, temperature, humidity, and air circulation; this allows for better growth of plants than an outdoor environment would typically provide. Greenhouses can be equipped with hydroponic systems which further increase yields by providing nutrient-rich water directly to the roots of the plants. Greenhouses are more secure than outdoor cultivation methods as they reduce risks associated with theft or contamination from outside sources. Due to their enclosed nature and adjustable features such as climate control and UV protection technology, greenhouses can help growers maximize yields year-round regardless of seasonality.