Silver emperor, also known as silver king bright silk grass, the plant is upright, about 30-45 cm high, with dense lanceolate leaves, 15-20 cm long and 5-6 cm wide. Most of the leaves are silver gray with metallic luster, and the rest are scattered with dark green spots or patches, gray green on the back and green on the petiole. Beautify the study, living room and bedroom, which can be placed for a long time. Suitable for potted indoor viewing.