Penstemon Oliganthus

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Penstemon Oliganthus

Description Penstemon Oliganthus, also known as the Few-Flowered Penstemon, is a perennial herbaceous plant that belongs to the Plantaginaceae family. This species is native to the western United States, particularly to the Great Basin region.The plant has a height of 10 to 50 cm and a spread of 10 to 30 cm. It produces few flowers on each stem, but…