Penstemon parryi is a species of flowering plant that belongs to the family Plantaginaceae. It is commonly known as Parry's beardtongue and is native to North America. This plant is known for its spectacular pink to purple flowers that bloom in mid-summer. While Penstemon parryi is widely used as a common name for this plant, it is also known by other synonymous names such as Penstemon palmeri, Penstemon ramosus, Penstemon paysonii, Penstemon aggregatus, and Penstemon azureus. These synonyms correspond to different variations of the plant that have been identified and classified by botanists. Regardless of the name, Penstemon parryi remains a popular plant species for landscaping and gardening purposes.