Light
Dragon Tree does well in bright-indirect lighting conditions. However, they can survive with medium light, but they will grow more slowly and produce smaller leaves.
Be sure to keep your plant away from direct sun. The leaves are sensitive and will burn.
Water
Due to its native environment, the Dragon Tree tolerates drought very well. It prefers when the soil drys out about 1/3 of the way before watering.
Fertilizer
Dracaena Marginata do not need much food to thirve. To give them an extra boost you can fertilize with a balanced liquid fertilizer every other month from Spring to Fall. Do not fertilize in the winter.