The iron tree head can also grow well in the shade indoors. Because the leaves look like corn leaves, it is also named corn plant. The iron tree head grows vigorously, the tree stem is woody, and the leaves grow directly from the tree stem. Maybe it can bring people luck, so many countries call it "lucky wood". Brazilian wood sometimes produces fragrant flowers. Brazilian wood is suitable to be placed in the living room or lobby. Because it has the excellent characteristics of purifying air, it is very suitable to be placed in factories and offices with more volatile organic substances.