Light is a vital factor for plant health, as it fuels photosynthesis, the process that allows plants to convert light into energy. Outdoor plants, such as sun-loving sunflowers, require full sunlight for healthy growth, flowering, and seed production. Conversely, indoor plants, like snake plants or pothos, thrive in lower light conditions, making them ideal for shaded rooms. Insufficient light can lead to leggy growth, weak stems, and poor leaf color. For indoor plants, supplementing with grow lights can ensure they receive the right amount of light to thrive, mimicking their natural environment.