Trending: pink lady's slipper (Cypripedium acaule) — 335 observations this week
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Native Plants
Pink lady's slippers growing in your local woods take 10–15 years to flower for the first time and die if transplanted — spotting one this week means you're witnessing something genuinely rare that can't be bought or moved.
Pink lady's slipper is a stunning wild orchid that grows in eastern North American forests, and it's blooming right now. Hundreds of nature lovers spotted and photographed it this week, making it one of the most-watched plants in the country at this moment. It's notoriously hard to grow and almost impossible to transplant, so finding one in the wild is a real treat.
Key Findings
335 research-grade observations were submitted this week, marking a clear peak-bloom window for the species across its range.
Pink lady's slipper requires a specific soil fungus to germinate and survive, making wild populations irreplaceable and highly sensitive to disturbance.
The species is legally protected in several US states, yet remains threatened by illegal collection and habitat loss from forest fragmentation.
chevron_right Technical Summary
Pink lady's slipper, a native North American orchid, is blooming across the eastern US and Canada right now, with 335 citizen-science sightings logged this week alone — a strong signal that peak bloom is happening in your region.
Abstract Preview
pink lady's slipper is among the most observed plant species this week with 335 research-grade observations.
open_in_new Read full abstractAbstract copyright held by the original publisher.
Species Mentioned
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Cypripedium acaule, the pink lady's slipper or moccasin flower, is a species of flowering plant in the orchid family Orchidaceae native to eastern North America. It is currently the provincial flower of Prince Edward Island, Canada, and the state wildflower of New Hampshire, United States.