Silene drummondii, commonly known as Drummond’s Campion, is a perennial herb native to subalpine meadows, rocky slopes, and alpine regions of western North America, including the Rocky Mountains. It typically grows to a height of 6-12 inches (15-30 cm) and spreads 12-18 inches (30-45 cm). Drummond’s Campion has a basal rosette of sticky, glandular leaves and produces large, showy white flowers that open at night and are highly fragrant, attracting nocturnal pollinators such as moths.

The plant’s night-blooming flowers and pleasant fragrance make it a unique addition to rock gardens, native plantings, and wildflower meadows. It is valued for its ornamental appeal and its ability to thrive in challenging mountainous environments. Drummond’s Campion requires well-drained soils and full sun to partial shade. It is drought-tolerant once established, making it suitable for xeriscaping. While generally low-maintenance, it can be susceptible to root rot in poorly drained soils. It is not known to be invasive and does not typically present significant problems in cultivation.CC BY-SA 4.0