Passage: The jade plant is an evergreen with thick branches. It has thick, shiny, smooth leaves that grow in opposing pairs along the branches. Leaves are a rich jade green, although some may appear to be more of a yellow-green. Some varieties may develop a red tinge on the edges of leaves when exposed to high levels of sunlight. New stem growth is the same color and texture as the leaves. Although becoming brown and appearing woody with age, stems never become true lignified tissue, remaining succulent and fleshy throughout the plant's life.  Under the right conditions, they may produce small white or pink, star-like shaped flowers in the fall.

Question: What happens to new stem growth when exposed to sunlight?
develop a red tinge on the edges of leaves