Description
Hypericum calycinum ‘Brigadoon’, commonly known as Aaron’s Beard, is a vigorous, low-growing evergreen groundcover prized for its lush foliage and prolific bright yellow flowers that bloom from late spring through summer. Originating from the Mediterranean region, this cultivar is distinguished by its glossy, dark green leaves and exceptionally large, striking blossoms with prominent stamens, which add vibrant color and texture to landscapes. Its dense, spreading habit makes it an excellent choice for erosion control, foundation planting, or as a weed-suppressing groundcover in sunny to partially shaded areas. Renowned for its drought tolerance and adaptability to various soil conditions, ‘Brigadoon’ is a resilient and low-maintenance option that thrives in USDA zones 5 to 9. The plant’s name, Aaron’s Beard, refers to the showy stamens that resemble a beard, adding ornamental interest beyond the petals. This cultivar has been favored in ornamental horticulture for decades due to its combination of hardiness, ornamental appeal, and ease of care.