Eight alternative names are not used here: Compositae, Cruciferae, Gramineae, Guttiferae, Labiatae, Leguminosae, Palmae, and Umbelliferae.
One hundred and twenty five generic synonyms are also included.
The number of species is referred to the number of specific epithes, includes hybrids and cultivars but not varities and subspecies.
Thai names also include the names in indigenous languages such as Karen, Khmer, Laos, Malay, etc.
Common names are mostly in English, especially for exotic and common species.
The number of plant images is referred to the number of plant species which have images, not the number of images.