Managing Spotted Lanternflies
This destructive, invasive insect poses a threat to Delaware's agricultural economy.
Welcome to UD Cooperative Extension
In 1869, the University of Delaware (UD) College of Agriculture and Natural Resources was established as the state’s land-grant university with a mission consisting of three elements: teaching, research and “extension”.
Cooperative Extension fulfills the third part of this mission: bringing knowledge to the people of Delaware. Today, we offer university knowledge, research and resources — just for you! You have questions.
We have expert answers. From nutrition , Master Naturalist , Master Gardeners to 4-H youth clubs and programs that support local agriculture — UD Cooperative Extension has something for everyone!
Make a DIFFerence
Getting involved with UD Cooperative Extension is an excellent way to support and improve your Delaware community. Whether you're volunteering as a 4-H Adult Leader or donating to supporting an Extension Scholar, your local Master Gardener program, UD Cooperative Extension is grateful to have your involvement!
AGENTS FOR CHANGE
Each year, impact statements summarize the accomplishments of our educational efforts! The latest impact statements are available in both text and infographic formats.
Trending Stories
-
Things to do in May
May 06, 2025 | Written by: Sue Barton, Plant Diagnostician* Plant annuals in mid-May. This is after the last potential frost date. * Plant your summer containers with a combination of woody plants, annuals and perennials. -
Delaware teens travel to National LifeSmarts Competition
May 02, 2025 | Written by: Michele Walfred, Communications SpecialistFor the third year in a row, Delaware 4-H was well represented at the National LifeSmarts Competition, held this year in Chicago, IL, at the Marriott Downtown Magnificent Mile, April 24-27, 2025. This year’s competition marked the 31st anniversary of LifeSmarts, the youth consumer education program of the National Consumers League. Forty-six student teams from high schools and various student organizations traveled nationwide to compete in the four-day event. The 2025 Delaware team ended in a multi-way tie for 6th place. -
Bird flu: What you need to know
April 29, 2025 | Article by Michele Walfred and Katie Peikes, Photo illustration by Jeffrey C. ChaseEven though the 2024-2025 migratory bird season is winding down, concerns about highly pathogenic avian influenza — commonly known as bird flu — remain. The public is paying attention. Consumers are experiencing volatility in egg prices and are concerned about food safety. Backyard birders are all a flutter. For poultry farmers and the scientific community committed to protecting them, it’s not a time to kick back and relax. The concern to control bird flu remains a 24-hour, 7-day a week, 365-day effort. -
Electric Farm Vehicles: A Glimpse of the Future or Today’s Reality?
April 24, 2025 | Written by: Kofi Britwum – Assistant Professor of Farm Management (britwum@udel.edu), Photos by: Jackie CzachorowskiFrom the development of rudimentary tools to today’s cutting-edge machinery, technological innovation in agriculture has steadily improved the efficiency of food and livestock production. Tools such as reapers, sickles, animal-drawn plows, seed drills, threshing machines, and a host of others from the early ages helped transform farming practices, with newer technology evolving from earlier ones or ideas. Even though tractors have come to symbolize mechanized agriculture, more advanced equipment, such as combines, has been part of the agricultural landscape over the past two centuries, further pushing the frontiers of what is possible on the farm.
Additional information: Office Locations & Staff Directory | Civil Rights Statements | Annual Impact Statements
Areas of impact
Join us on social media
