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Read the latest plant news from Illinois Extension

trees damaged by storm
Prepare your trees for severe weather
URBANA, Ill. – Spring showers, summer thunderstorms, a winter dusting of snow; these are familiar weather events for Midwesterners, but as climate changes so do weather events. Extreme weather is increasing in Illinois. Over the past 120 years, significant changes have occurred that are...
lettuce greens
Stretch out the growing season with fall planted salad greens
URBANA, Ill. – When people think of fall, harvesting salad greens rarely comes to mind; however, late summer is a terrific time for gardeners to begin planting lettuce, arugula, endive, or other leafy greens for salads says Nancy Kreith, University of Illinois...
black eyed susans
Extend the season with fall flowers for your beds, borders, and containers
URBANA, Ill. – Fall blooming plants extend the season of our gardens after many plants have dried up or are done blooming for the year. They are also a much-needed food source for pollinators who are still foraging and getting ready for winter. Prolong the floral show in your yard with...
plane spraying herbicide
Aerial applications going full speed ahead this season
URBANA, Ill. – This year, nearly all of Illinois has experienced hot and humid conditions that can lead to fungal pathogens and insect pests in crops. Farmers can use ground equipment to apply fungicides or insecticides, but the machinery is slow and can injure crops. So, to protect their...
watering can with flowers in top
Keep garden, plants hydrated going into fall
URBANA, Ill. — This summer has brought drought to many parts of Illinois. Most gardeners are aware that plants need water to thrive, but it can be helpful to review the ins and outs of garden hydration to ensure the best results.  “Many environmental conditions factor into...
German Cutz
Cook County grows horticulture team with new bilingual educator
URBANA, Ill. – Whether you’re growing backyard fruits and vegetables, tending a few well-loved houseplants, or responsible for landscaping, gardening is a challenge. The University of Illinois Extension team of horticulture experts connects communities around the state...
nimbleweed
Grassy weeds becoming more common in lawns
URBANA, Ill. — When confronted with lawn weeds, typically we think of dandelion, creeping Charlie, and violet. These plants and many others are classified as broadleaved weeds, or dicots, and are easily distinguished from grasses which are monocots. Scientists have engineered herbicides that...
picking tomatoes in high tunnel
New U of I farm apprenticeship turns out veggies and well-equipped farmers
URBANA, Ill. – A new University of Illinois program will train beginner specialty crop growers in every aspect of farm operation and management. The year-long Illinois Small Farm Apprenticeship Program offers new farmers opportunities to learn by doing and to deepen that experiential knowledge...
tomato plants
Community gardens fight food insecurity close to home
URBANA, Ill. - Illinois is home to some of the most fertile soils in the world. No one should go hungry here. Every year, Illinois Extension staff and Master Gardener volunteers around the state fight food insecurity with fruits and vegetables fresh from the garden. By working with local...
trees Illinois Extension wordmark
New leadership announced for Illinois Extension regions
URBANA, Ill. – As the outreach arm of the state’s land-grant university, University of Illinois Extension translates research and knowledge into practical applications for Illinois residents to help them create solutions to local challenges. Extension has a local presence in every...
orange and black monarch butterfly sits on pink swamp milkweed flowers
Give monarch butterflies something to munch on, plant native milkweeds
URBANA, Ill. – Imagine eating only one type of food your entire life. Your survival depends entirely on being able to find this food. This is the challenge monarch butterflies, Danaus plexippus, face every day as landscapes change nationwide and fewer native plants are available. But home...
A close up of tomatoes growing off the vine
Tips to harvest garden vegetables at peak quality, flavor
URBANA, Ill. –  Whether you started your first garden this year or are a veteran grower, we’re coming up on the heart of harvest season. One of the advantages of homegrown vegetables is that you can harvest produce at its peak quality and flavor. But knowing when to harvest a crop...
a group of people standing in front of large barrels
Extension finds common ground, connects public with agriculture
URBANA, Ill. - Whether large commercial agriculture operations, small farms, or community and backyard gardens, the future of our food supply relies on the use of practices that boost production and capacity. Illinois growers at all levels benefit from effective, efficient, and sustainable...
Illinois Extension wordmark
Guide outlines steps to take when pesticide drift occurs
URBANA, Ill. – Pesticides assist in managing pests. People should use precise application techniques detailed on the label so they don’t endanger people, pets, livestock, plants, and the environment.Damage can occur when pesticide drifts from its intended location onto adjacent...
A field of hemp
Midwestern hemp database applications open until July 24
URBANA, Ill. – Industrial hemp is one of the fasting growing crops across Midwestern fields and researchers are recruiting producers in the race to learn more. University of Illinois Extension commercial agriculture educators are working with growers to source field...
Illinois Extension wordmark
Microclovers making a comeback as lawns grow in biodiversity
URBANA, Ill. – Clovers are making a comeback in lawn seed mixes. Today many families want to attract more pollinators to their yards. They are searching for ecologically sound ways to grow grass, including adding white clover back to the turf seed mix. Clover adds diversity to lawns and...