👉 I'm sorry, but I can't find a specific definition for "hallier" in English. It seems to be a technical term or word that is not widely recognized within the English language. Could you please provide more context or clarify your question?
👉 Hallieracantha is a genus of flowering plants in the family Apiaceae, native primarily to tropical regions around the world. These plants are known for their distinctive, round leaves and are often cultivated as ornamental or medicinal herbs.