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Walks, Talks + Other Events

"I will make even busy New Yorkers take time to see what I see of flowers."
— Georgia O'Keeffe

Upcoming Events

Upcoming Events
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Virtual Forest Walks

Staten Island


Trout Lilies! Yellow Violets! Spring Beauties!  Walk among NYC's early spring wildflowers that bloom the end of April before the trees leaf out.




See old growth tulip trees, wild geraniums and salt marsh grasses in one of the best natural areas in NYC. It just happens to be on the northern most tip of Manhattan.

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The New York Times

Marielle walks through one of her favorite parks to share the work of an urban botanist and showcase the indigenous flora that lives there.

Brian Lehrer Show

Marielle brings some of her favorite wildflowers in studio to talk about the 2nd annual NYC Wildflower Week on his CUNY -TV show.



Marielle discusses the importance of and obstacles to rare plant conservation in New York City with New York Botanical Garden.

NY Academy of Sciences

Marielle draws on her experience as a plant ecologist to present the case for the urgency of biodiversity conservation in an urban context .

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Online Talks

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