Desert Rose Plant Care. Desert rose plant care starts with the right location. If you live in a hot climate where the temperature never drops below 20 degrees C 70F you can leave your desert rose bonsai outside in full sun year-round.
If you are growing the plant outside it appreciates a little shade from the afternoon sun. Its quite simple to care for Adenium Obesum Desert Rose indoor flower. Desert rose bonsai is easy to care for as long as you give it plenty of sun warm temperature well-draining soil and protection from cold.
The desert rose works well indoors or outdoors either in a pot or planted directly into the ground in zones 10B to 12.
But it does require you to provide the plant with some basic growing conditions that mimic the climate and elements of its native location. This plant thrives well in a full sun environment. Make sure you have at least 50 percent sand or perlite mixed in your potting soil. Just avoid over-watering use the right kind of soil provide it with the right temperature and light and it is all set to dazzle you and everyone else.