Goldenrod

Goldenrod is a perennial plant with bright yellow clusters of flowers that play a vital role in supporting pollinators. Bees and butterflies are particularly attracted to its abundant nectar, making it an important resource during late summer and early fall.

Despite misconceptions, goldenrod pollen is heavy and not easily dispersed by the wind, reducing the likelihood of causing allergies. This resilient plant thrives in a variety of conditions, from full sun to partial shade, and adapts well to different soil types. Its low-maintenance nature and attractive foliage, which turns gold and bronze in the fall, make it a great addition to gardens and landscapes.

At the Theodore Roosevelt Sanctuary we planted a compact, one-foot-tall goldenrod cultivar that blooms in August, September, and October and fits neatly in a planter.

Quick facts

• Goldenrod supports well over 100 species of caterpillars in the Northeast, which in turn feed nesting songbirds.
• Ragweed, which blooms at the same time with inconspicuous green flowers, is the real culprit for fall allergies.
• Fueling monarchs on their September migration is one of goldenrod's most important jobs on Long Island.

How to grow it

• Tolerates poor soil.
• Choose clumping species such as showy or stiff goldenrod for small gardens.
• Leave seed heads for birds.