Magnoliids ( or Magnoliidae ) are a group of about 9,000 species of flowering plants , including magnolias , nutmeg , bay laurel , cinnamon , avocado , black pepper , tulip tree and many others .
The magnoliids are a group of about 9,000 species of flowering plants , including magnolias , nutmeg , bay laurel , cinnamon , avocado , black pepper , and many others .