White Snakeroot - Ageratina Altissima - 2" Plug

Bloom Time: Late Summer to Fall

Sun Requirements: Part shade to shade

USDA Hardiness Zone: 3-8

Name: White Snakeroot

Scientific Name: Ageratina altissima

Introducing White Snakeroot, a graceful native perennial that brightens the late-season garden with airy clusters of small, fluffy white flowers. Hardy in USDA Zones 3–8, this woodland native blooms from late summer into fall, bringing a soft, natural look to shade gardens, woodland edges, and native plantings.

White Snakeroot thrives in part shade to shade and adapts well to average garden soils. Its clean green foliage forms an upright clump through the growing season, then gives way to clouds of white blooms that seem to float above the plant. It works especially well in naturalistic plantings, where it adds brightness and movement as many other flowers begin to fade.

This native perennial is also valuable for pollinators, providing late-season nectar for bees and other beneficial insects. Despite its delicate appearance, it is a durable and dependable plant that fits beautifully into low-maintenance landscapes.