Black-eyed Susan peaks with 1,000 sightings logged in one week
iNaturalist Community
Native Plants
Black-eyed Susan blooming at this scale signals that your local meadow or sunny border is entering its prime pollinator window, and planting even a small patch draws native bees and goldfinches that depend on its seeds through winter.
Black-eyed Susan, the bright yellow wildflower with a dark brown center, is blooming across North America right now and nature watchers are recording it in huge numbers. More than 1,000 confirmed sightings were submitted to iNaturalist in just one week, making it one of the most-spotted plants of the season. It's a native prairie flower that thrives in sunny spots and provides food for pollinators and birds well into the fall.
Key Findings
1,041 research-grade observations recorded on iNaturalist in a single week
Black-eyed Susan (Rudbeckia hirta) ranked among the most observed plant species nationally during this period
Observation spike aligns with peak summer bloom period for this native prairie species
chevron_right Technical Summary
Black-eyed Susan is one of the most-watched wildflowers in North America right now, with over 1,000 research-grade sightings logged on iNaturalist in a single week. The surge reflects peak summer blooming across meadows, roadsides, and gardens from coast to coast.
Abstract Preview
Original paper
Trending: black-eyed Susan (Rudbeckia hirta) — 1041 observations this week
black-eyed Susan is among the most observed plant species this week with 1041 research-grade observations.
open_in_new Read full abstractAbstract copyright held by the original publisher.
Species Mentioned
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Rudbeckia hirta, commonly called black-eyed Susan and yellow coneflower, is a North American flowering plant in the family Asteraceae. It grows to 1 metre tall with daisy-like yellow flower heads. There are numerous cultivars. It was used medicinally by Native Americans, and is the state flower o...