Cenolophium denudatum - 2026

Cenolophium denudatum is an elegant, herbaceous perennial prized for its airy, architectural form and delicate umbels of white, cow parsley-like flowers that appear from midsummer into early autumn. The finely divided, fresh green foliage provides a soft, fern-like texture, while the tall, branching stems create a light and graceful presence in the border. Its long-lasting flowers are highly attractive to bees, butterflies, and a wide range of pollinators, making it a valuable choice for wildlife-friendly and naturalistic planting schemes.

Thriving in full sun to partial shade with moist but well-drained soil, Cenolophium denudatum is hardy, versatile, and relatively low-maintenance. It works beautifully in prairie-style designs, gravel gardens, and mixed perennial borders where its airy structure can weave among other plants, providing contrast and movement. Cutting back after flowering helps to maintain its tidy appearance, and clumps can be lifted and divided to rejuvenate growth. Combining ornamental elegance with ecological value, it is a reliable perennial that adds both structure and biodiversity to garden displays.