How big does a potato tree get?

= Solanum macranthum = or the Giant Star Potato Tree usually maxes out around 12-15 feet (3.6-4.7 meters).

DANGER: This plant is poisonous if ingested.

Potatoes that you see in the store do not grow on or from trees, but rather underground from small, tomato-like plants with poisonous fruits, leaves, and other parts that grow above ground.