Solidago juncea, the early goldenrod, plume golden-rod, or yellow top, is a herbaceous perennial native to eastern and central United States. Leaves around the base of the plant can be as much as 1 foot long. One plant can produce as many as 450 small yellow flower heads in a large, showy array. Wikipedia
You can help scientists understand how climate change is impacting this species by using the phenophase guide below to observe its lifecycle in Nature's Notebook.
Early Goldenrod Phenophase Guide
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