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lesser celandine (Ficaria verna) observed in Mill Neck, NY, USA

iNaturalist: kenelma

Summary

iNaturalist

Why it matters This matters because lesser celandine spreads aggressively in early spring before native wildflowers emerge, and once it takes hold in a park or garden it can crowd out beloved natives like trout lily and spring beauty — the kind of plants that make a spring walk magical.

Lesser celandine is a small, yellow-flowered plant originally from Europe that has become a serious problem in American woodlands and wetlands. It blooms very early in spring, giving it a head start over native plants, and it spreads so densely it can take over the forest floor. This sighting at a wildlife sanctuary on Long Island shows it is present in a protected natural area that people visit to enjoy native wildlife and plants.

chevron_right Technical Details

Lesser celandine, an invasive European plant, was spotted blooming at Shu Swamp in Mill Neck, NY — a protected nature sanctuary on Long Island's North Shore. This sighting adds to the record of its spread through sensitive natural areas in the northeastern US.

Key Findings

1

Lesser celandine (Ficaria verna) was observed at North Shore Wildlife Sanctuary, specifically within Shu Swamp — a protected wetland habitat in Mill Neck, NY.

2

The sighting is documented on iNaturalist, contributing to citizen-science tracking of this invasive species' geographic range in the northeastern United States.

3

Shu Swamp is a rare Atlantic white cedar swamp, making invasive species presence particularly concerning for this vulnerable and uncommon habitat type.

description

Abstract Preview

North Shore Wildlife Sanctuary Shu Swamp

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Abstract copyright held by the original publisher.

hub This connects to 11 other discoveries — Lesser Celandine invasive-species, urban-ecology, phenology +2 more 5 related articles

Species Mentioned

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Ficaria verna

Ficaria verna, commonly known as lesser celandine or pilewort, is a low-growing, hairless perennial flowering plant in the buttercup family Ranunculaceae. It has fleshy dark green, heart-shaped leaves and distinctive flowers with bright yellow, glossy petals. Native to Europe and Western Asia, it...