What is another word for Narrow-leaf Penstemon?
Pronunciation: [nˈaɹə͡ʊlˈiːf pˈɛnstɛmən] (IPA) 
Narrow-leaf Penstemon, also known as Smooth Beardtongue, is a native American plant with vibrant purple flowers. This charming perennial has slender, narrow leaves that give it a distinctive appearance. While the common name, Narrow-leaf Penstemon, is widely used, there are several synonyms that you can use to refer to this beautiful plant. Some of these include Smooth Penstemon, Rocky Mountain Beardtongue, and Prairie Penstemon. These synonyms come in handy when researching or writing about Narrow-leaf Penstemon and add variety to your writing. No matter which name you choose, this gorgeous plant is a showstopper in any garden.
