News & Media

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Illinois Extension strives to provide relevant, science-based information that serves residents and businesses in our area and across the state. From blogs featuring the best seasonal tips and techniques to news stories highlighting upcoming learning opportunities, we offer you impactful insights backed by the research and public engagement resources of the College of Agricultural, Consumer and Environmental Sciences at the University of Illinois.

News Releases
wild parsnip
Identify, avoid, and manage troublesome wild parsnip
URBANA, Ill. — Often parsnips, large white carrot-like root vegetables, are substituted for celery in soups and stews. The cultivated parsnip that we eat heralds from the appropriately named wild parsnip, Pastinaca sativa. However, wild parsnip is a plant to avoid. The wild version of cultivated...
weather map showing drought conditions across Illinois
Illinois at increased risk of drought conditions
Parts of northeast, western, and central Illinois have been much drier than normal in the past four to six weeks, causing dry soils and lower streamflow. Perennials, gardens, and young trees in these areas have begun to show some response to the dryness, requiring more frequent watering than...
Screen capture of a website showing a red blooming flower next to a digital map showing its location in the Red Oak Rain Garden
Virtual map provides a tool for rain garden stewardship
URBANA, Ill. – When caring for a rain garden, one of the most helpful tools may not be a rake or a pruner, but a map. The Red Oak Rain Garden interactive map shows the layout of the garden’s native plant placement. This makes maintenance easier and also helps visitors learn about the...
close up of hand holding several small flat larvae of an emerald ash borer
Land-grant universities key in managing devastating Emerald Ash Borer
Emerald ash borer (EAB) is an invasive insect that threatens to destroy North American ash trees following its accidental introduction from Asia in the 1990s. Since then, efforts have been underway to identify the most effective means of protecting ash trees from attack.   In...
Invasive Maackii fruit plant with text overlay reading Illinois Invasive Species Symposium
Symposium offers 9 sessions on understanding and controlling invasive species
URBANA, Ill. — Illinois is home to beautiful wild spaces, but invasive species are a growing threat in our forests, lakes, backyards, and agricultural fields. Invasive species pose a serious threat to native species and natural ecosystems and cost the country billions of dollars to combat....
Backyard landscape filled with green grass, plants, flowers, and a tree.
Make time to be inspired by nature's lessons
URBANA, Ill. — Spending time in nature allows people to take in the world around them. In today's busy world, learning how to hit pause to take lessons from nature and explore the benefits of outdoor activities is vital. University of Illinois Extension...
A pair of redbud trees in bloom with pink flowers in spring alongside gravel road
Plant trees for every season
URBANA, Ill. – In a landscape, trees accomplish multiple tasks, from shading our homes to being a home for wildlife. They do everything from providing food to conserving water as well as contributing to our health and community well-being. As trees provide physical, environmental, and...
diverse group of people on the sandy shore of a lake
5 takeaways to advance diversity, equity, inclusion in watershed management
URBANA, Ill.  – Achieving clean water goals requires the inclusion of diverse views and considering the equity of impacts and solutions; yet, underrepresented communities don’t always have a voice in watershed planning efforts. At a symposium as part of a 2022 Climate Intersections...
graphs showing nutrient load changes in Illinois
Study forecasts tile drainage and crop rotation changes for nitrogen loss
URBANA, Ill. – Midwestern agriculture contributes the vast majority of nitrogen in the Gulf of Mexico, causing an oxygen-starved hypoxic zone and challenging coastal economies. State and federal policies have tried for decades to provide solutions and incentives, but the hypoxic zone keeps...
putting seeds in pots of soil
Sow seeds of change, learn how to save garden seeds
URBANA, Ill. – As gardeners dream of spring and flip through catalogs looking for the best seeds, it makes you wonder where they come. Sure, seeds come from the fruit of a plant, but how does it happen? A good challenge for any gardener is to learn how to harvest and save seed. If you...
woodland path
New paper offers best practices for LGBTQ+ field scientists and mentors
URBANA, Ill. – People from marginalized gender and sexual identities can have safer experiences participating in ecological field research when leaders incorporate better field safety protocols and advocate for systemic changes, according to a new paper authored by scientists from Earlham...
aerial_view_of_mississippi_river_and_farmland_-_edited_from_ken_lund_on_flickr.jpg
All in the planning: State policies working to fix Gulf nutrient pollution
URBANA, Ill. – Tackling nutrient pollution in the Gulf of Mexico is a big job, requiring coordination between dozens of states whose waters flow into the Mississippi. Although a 2011 U.S. Environmental Protection Agency memo set a framework for each state to reduce its nutrient load, it was up...
tree bark
Tree bark adds visual bite to winter landscapes
URBANA, Ill. – With bright colors and interesting shapes, unusual tree and shrub bark can add visual interest to winter landscapes. Many types of bark become more distinctive and sought after during winter months. Selecting trees based on their bark can bring four seasons of visual interest to...