There are 2 classes, 81 families, 240 genera and 293 medicinal species of Magnoliophyta distributing in the coastal alluvial plain of Kim Son district, Ninh Binh province. Among them, the Asteraceae family makes up the majority of medicinal flowering species (with 26 species, accounts for 8.87 percent of total medicinal flowering plants)
while each of other families has less than 25 species. The genus Allium comprises 6 species (2 percent of total medicinal flowering plants)
each of other genera comprises less tha 6 species. 63 species can be used to treat snakebites, 47 species can be used to treat rheumatism, 22 species can be used to treat diseases of heart, pulse and blood pressure, 20 species can be used to treat malaria, 17 species can be used to treat hepatitis, 16 species can be used to treat diabetes, 16 species can be used to treat haemorrhoids, 15 species can be used to detoxicate, 15 species can be used to asthma, 5 species can be used to treat encephalitis, 4 species can be used to make tranquylizer, 4 species can be used to treat paralytic, 3 species can be used to treat cancer, 2 species can be used to treat sterile, 3 species can be used to treat cirrhosis, 2 species can be used to treat brain haemorrh species are recorded in Vietnam Red Data Sook (part 2. Plants. 2007)
1 species is in Endangered criteria (EN) and 2 species are in Vulnerable criteria (VU).