Spiranthes porrifolia is a small, perennial orchid that is native to North America. It is also known by several different common names, including nodding lady's tresses, purple nodding orchid, and onion-leaved lady's tresses. The plant typically produces slender stems with numerous small, fragrant flowers that grow in a spiral pattern. This orchid is often found growing in moist, woodland areas and is a popular choice for home gardeners looking to add a touch of natural beauty to their landscapes. With its delicate appearance and charming blooms, Spiranthes porrifolia is truly a treasure worth celebrating in all its many synonyms.