1, the difference in the distribution area: grisaille is distributed in China's Zhejiang, Fujian, Taiwan, Guangxi, Guangdong and other regions. Pineapple wood is distributed in Southeast Asia and the Pacific Islands.

2, cross-section differences: grisaille cross-section tube holes and thin-walled tissue constitutes a beautiful and spectacular pattern, in the shape of deep-sea fish. Pineapple wood cross-section heart sapwood difference is very obvious, the heartwood is dark reddish brown, slightly dark texture, sapwood is yellowish white, thickness of about 3 ~ 4 cm.

3, the application of the difference: the wood is a valuable hardwood species, hard wood, known as ironwood. It is extremely resistant to decay and is suitable for use in construction, crafts and furniture making. Gewürztraminer is resistant to water and moisture, and is commonly used for purposes such as ship boards, mast inserts and fine furniture.

Pineapple latticewood: is a large tree with a height of about 45 meters and a diameter at breast height of up to 1.7 meters. Pineapple latticewood is different from latticewood in terms of application, which varies by region and demand.