Learn practical management of emerging invasive weeds in the natural/ meadow landscape with expert ecologist Frank Piccininni.
Accurate weed identification is the foundation of responsible landscape management. Knowing the difference between invasive species, aggressive non-natives, and beneficial natives allows homeowners and land managers to make informed decisions for the most accurate care of their natural world. Proper identification can reduce unnecessary herbicide use, protect pollinators, and support biodiversity. In lawns, gardens, and naturalized areas, understanding the relationship between plants, their function within an ecology and why they may or may not be thriving will ultimately help promote healthier soils, stronger native plant communities, and more resilient landscapes.
FRANK PICCININNI is a biologist, environmental attorney, and lifelong advocate for ecological restoration. As Co-Founder of the Long Island Conservancy, he brings a multidisciplinary perspective to restoring functional habitat across human-impacted landscapes. Frank holds a J.D. from Hofstra University School of Law, an M.S. in Biological Sciences from Marshall University, and a B.S. in Wildlife and Fisheries Conservation from the University of Massachusetts, Amherst. He is also the founder of Spadefoot Ecosystem Solutions, where he leads nature-based restoration and green infrastructure projects, specializing in invasive species management, ecological design, and adaptive landscape solutions. A native Long Islander and father, he is deeply committed to restoring the island’s natural heritage for future generations.
The Long Island Conservancy (LIC) was established in 2021 as a grassroots organization of volunteers united by a shared vision: to strengthen conservation efforts across Long Island. Since its inception, the Conservancy has grown into a recognized 501(c)(3) nonprofit organization — yet its mission remains unchanged: to plant native, remove the invasive, and conserve our lands, and in doing so, restore the local ecosystems on Long Island.
This program has been funded in part by a grant from the New York State Department of Environmental Conservation, Invasive Species Grant Program, through appropriations from the New York State Environmental Protection Fund (EPF).
AGE: Adult Audiences
WEATHER: Weather permitting
SPECIAL NOTES: Please dress for being outside: comfortable shoes and socks, wide brimmed hats, sunscreen, insect repellant and water are recommended. To be a source of healthy insects for our birds and other insect-feeding wildlife, Landcraft does not spray the garden to manage ticks. Please take appropriate precautions.








































































