Kei,
Click on this link, and it will take you to the database for this plant.
Jade Plant (Crassula ovata)
Lots of plant info., pictures, and comments from fellow members. Just scroll down.
When this plant has been grown say indoors, or in very shaded settings, it's important to gradually move it over a period of days to where it will get more light/sun, each day. This way you'll lessen the chance of sunburn/shock.
Hope this helps.
