• Drought of 2012: The Aftermath (16 May 2013)
• Maple Petiole Borer (13 May 2013)
• A New Invasive to Watch For: Lesser Celandine (8 May 2013)
• Impatiens Downy Mildew Greenhouse Alert (17 April 2013)
• Hackberry Nipple Gall-making Psyllid (5 November 2012)
• First find of Spotted Wing Drosophila in Indiana (19 October 2012)
• Normal Needle Drop: Even Healthy Evergreens are NOT Evergreen (11 October 2012)
• Time flies like the wind; Fruit flies like bananas (21 September 2012)
• Caring for Drought Damaged Lawns (20 September 2012)
• Corn Ear Rots (31 August 2012)
• Soybean Vein Necrosis Confirmed in Indiana (27 August 2012)
• Tuliptree Drought Stress (21 August 2012)
• Cicada Killers are Wimps (6 August 2012)
• Ground Moving with Tiny Migrating Insects (2 July 2012)
• Japanese Beetle Emergence and Management (25 June 2012)
• Drought Conditions (14 June 2012)
• Black, Biting Bugs are Back (6 June 2012)
• Japanese beetle monitoring traps confirm early season in 2012 (4 June 2012)
• Sap-Sucking Bugs Make a Mess of Indiana’s State Tree (23 May 2012)
• Be on the lookout for a new wheat disease (4 May 2012)
• Downy Mildew - A Stealthy Disease on Impatiens (28 March 2012)
• Whitlow grass (Draba verna) (21 March 2012)
• Pest Predictions Without Winter (2 March 2012)
• Warm winter leaves fruit trees, plants at risk (16 February 2012)
• New USDA Plant Hardiness Zone Map (26 January 2012)
• A New Boxwood Blight in the US (30 November 2011)
• Tiny Little Black Bugs that Deliver a Big Bite (12 October 2011)
• Insect expert: Watch for hornworms, other garden pests (19 July 2011)
• Growth Regulator-Type Herbicide Symptoms on Spruce and Pine (10 June 2011)
• Lightning Casualty (2 June 2011)
• Sod Webworm (20 May 2011)
• Coping with Storm-Damaged Trees (21 April 2011)
• Small Moving Specks on the Windowsill? (18 April 2011)
• Nimblewill in Lawns (13 April 2011)
• Wheat virus diseases prevalent in Indiana fields (1 April 2011)
• Vegetative Petunia Propagation and Production Challenges (24 March 2011)
• Greenhouse Sample Submission (10 March 2011)
• Ice Damage to Trees (3 February 2011)
• Deicing salts helpful for people but not landscape plants (20 December 2010 )
• Brown Marmorated Stink Bug (19 October 2010)
• Hot News: Thousand Cankers Disease (23 August 2010)
• Grass Moths Everywhere (5 August 2010)
• Brown Rot (28 July 2010)
• Iris Borer (21 July 2010)
• Goss's Bacterial Leaf Blight (14 July 2010)
• Brown Patch (1 July 2010)
• Fireblight in Crabapples and Flowering Pear (7 June 2010)
• Red Thread on Turf (28 May 2010)
• Anthracnose on Ash (27 May 2010)
• Symptoms of Late Frost Injury (14 May 2010)
• Frost Injury in Grapes (10 May 2010)
• Clover Mites in the Home (30 April 2010)
• Tiny Trails in Turfgrass (23 March 2010)
• Inspect incoming greenhouse plant material (11 March 2010)
• Corn Ear and Stalk Rots (15 October 2009)
• Crane Fly - A Love Child?(12 October 2009)
• Little White "Gnats" are Everywhere (pdf file) (30 September 2009)
• Late Blight Confirmed on Tomato in Indiana (August/September 2009)
• Whatever Works For You: “New Magical Remedies for Pest Eradication” (8 June 2009)
• Hawthorn leaf mining sawfly (Profenusa canadensis) (1 June 2009)
• Solitary Bees and Wasps: Carpenter Bee, Cicada Killer and Mud Daubers (pdf file) (26 May 2009)
• Bumble Bee Look-a-likes Active Around Buildings (pdf file) (26 May 2009)
• Bagworm Update May 2009 (13 May 2009)
• Predicting Risk of Fusarium Head Blight (Scab) in Wheat (8 May 2009)
• What's Hot with Sample Submissions (pdf file) (9 January 2009)
• Poinsettia Plant - Poisonous to Pets? (15 December 2008)
• Nuisance flies in your home - a butterfly effect? (1 December 2008)
• Emerald Ash Borer Found in Brown County, IN (17 September 2008)
• Goss’s Bacterial Wilt and Leaf Blight on Corn (14 August 2008)
• Verticillium Wilt (11 August 2008)
• Emerald Ash Borer Located in Floyd County, IN (8 August 2008)
• Squash Vine Borer (14 July 2008)
• Use Glyphosate Properly to Protect Woody Plants (7 July 2008)
• Armyworms are Poised for Battle (23 June 2008)
• Fire Blight - Be on the Look-out (16 June 2008)
• Mole Control - Buyer Beware (21 April 2008)
• Diagnosing Herbicide Injury on Garden and Landscape Plants (pdf) (March 2008)
• Mold in the Home (14 January 2008)
• Powdery Mildew (12 October 2007)
• Drought conditions wreak havoc on trees and shrubs (5 October 2007)
• Tiny Bugs Biting You? Have a Thick Skin - They Will Be Gone Soon (1 October 2007)
• Charlotte's Web Revisited (31 August 2007)
• Grub Damage and Irrigated Turfgrass (Double Jeopardy) (13 August 2007)
• Tulip Tree Leaf Drop - No Cause For Alarm (24 July 2007)
• Sunscald on Green Bean Foliage (12 July 2007)
• White Pine Shoot and Top Dieback—Insect or Environmental? (29 June 2007)
• Asiatic Garden Beetle (27 June 2007)
• Cicadas return to northwest Indiana after 17-year hiatus (21 June 2007)
• Early Japanese Beetles (8 June 2007)
• Ash Inflorescence (Flower) Galls (31 May 2007)
• Large Bees Active Around Buildings (14 May 2007)
• Cold Temperature Injury in April - Delayed Symptom Expression in July and August (19 April 2007)
• Freeze Damage to Plants (5 April 2007)
• What’s happening to our bees?!?! (19 March 2007)
• Asian soybean rust confirmed on soybean plant tissue submitted to Iowa State University - Iowa State University News Release (March 13, 2007)
• Keep a Look out For New Invasive Plants in the Midwest Flyer (8 January 2007)
• Emerald Ash Borer Found in Porter County, IN (23 October 2006)
• Emerald ash borer found close to Indiana Dunes (20 October 2006)
• The ‘When’ in Asian Lady Beetle Control (12 October 2006)
• Have a thick skin when it comes to Insidious Flower Bugs (3 October 2006)
• Return of the Giant Puff Balls (2 October 2006)
• Invasive Water Plant Confirmed in Lake Manitou (8 September 2006)
• Emerald ash borer found in White County; quarantine to follow (31 August 2006)
• Fall Webworm – the next closest thing to ugly (24 August 2006)
• Bacterial leaf spot of Viburnum sargentii (16 August 2006)
• Plant pathogen found in state for the first time at Portage store - IN Department of Natural Resources Press Release - July 31, 2006
• Mosquitoes Follow Heavy Rains (14 July 2006)
• Powdery Mildew on Phlox (10 July 2006)
• Abundant Soldier Beetles (5 July 2006)
• Slime Molds Now Active on Mulch (26 June 2006)
• Poison Hemlock (13 June 2006)
• Volutella Blight on Pachysandra (5 June 2006)
• Oak Leaf Blister (31 May 2006)
• Understand life cycles is key to controlling grubs (25 May 2006)
• Leaf-spotting diseases are flourishing with all of the rain (15 May 2006)
• Cedar Apple Rust--One of Nature's Spring-time "Decorations" (21 April 2006)
• Spring Dandelion Control Still Not as Effective as Fall Control (18 April 2006)
• Formosan Termite Information for Indiana (8 March 2006)
• Emerald Ash Borer Confirmed in 7 Indiana Counties (20 January 2006)
• Poinsettia Plant –Poisonous to Pets? (16 December 2005)
• Asian Soybean Rust Confirmed in Kentucky (22 November 2005)
• Evergreen Needles Don't Last Forever (9 November 2005)
• Invasion of the Asian Ladybeetles (17 October 2005)
• Boxelder Bugs (17 October 2005)
• Puffballs (10 October 2005)
• Minute Pirate Bugs – ouch! (28 September 2005)
• Rhizoctonia brown patch (30 August 2005)
• Hawthorn leafmining sawfly (Profenusa canadensis) (5 July 2005)
• Maple Petiole Borer (7 June 2005)
• Ash Anthracnose (27 May 2005)
• Sycamore Anthracnose (16 May 2005)
• Invasion of the Beetles (12 May 2005)
• Asian Soybean Rust
• Rusty Turf (26 August 2004)
• HELP--The Leaves on My Trees are Turning Yellow!!!! (22 July 2004)
• Maple Petiole Borer Damage (24 May 2004)
• Sudden Oak Death Alert (26 April 2004)
• Ralstonia solanacearum, Race 3 Biovar 2 found in U.S. Greenhouse (8 January 2004)
• Just In Time For Christmas (15 December 2003)
• Fall Needle Drop of Pine (16 October 2003)
• Lady Bug, Lady Bug, Fly Away Home... (6 October 2003)
• Syrphid hoverflies (26 August 2003)
• Emerald ash borer found two miles from Indiana border (22 August 2003)
• Flooding and Trees (7 July 2003)
• Japanese Beetles are Back! (23 June 2003)
• Slugs (16 June 2003)
• Potato Leaf Hopper Injury on Maple (9 June 2003)
• Stinkhorns Now Emerging (9 June 2003)
• Orange Rust of Brambles (3 June 2003)
• Sycamores Losing Leaves (3 June 2003)
• Wind and Frost Injury on Spruce, Fir and Deciduous Trees (23 May 2003)
• DNR to begin gypsy moth treatments (6 May 2003)
• Pruning Ornamental Trees and Shrubs - Answers to your Questions (6 May 2003)
• Topping is Hazardous to Your Tree (5 May 2003)
• New postal mailing address for the Plant and Pest Diagnostic Laboratory (17 March 2003)
• Ralstonia solanacearum, Race 3 Biovar 2 found in U.S. Greenhouses (24 February 2003)
• Vitamin C Protects Stressed-Out Plants
• Fungal Detectives Uncover the Truth About Green Mold
• Indiana DNR News - Gypsy Moth Meetings (3 February 2003)
• Soybean Rust: What ’s the Concern? (12 December 2002)
• Mistletoe Feature and Mistletoe Links (December 2002)
• Mycotoxins and Horses (12 November 2002)
• Fall Webworm (27 August 2002)
• Chiggers (12 August 2002)
• Emerald Ash Borer Beetle Killing Trees in Michigan (19 July 2002)
• Green Flag for Grub Control Applications!! (8 July 2002)
• West Nile Virus (24 June 2002)
• Japanese Beetles Emerging in the Rain! (14 June 2002)
• Cicada Emergence - A Natural Wonder (4 June 2002)
• Mosquitoes and Profanity! (21 May 2002)
• Gypsy Moth Treatments in LaPorte and Allen Counties (16 May 2002)
• Crawler Stage of Armored Scales is Active: Now is the Time for Control! (29 April 2002)
• Asian Lady Beetle Revenge (15 April 2002)
• Spring Fest Comes to Purdue (8 April 2002)
• Eastern Tent Caterpillar Hatching (24 March 2002)
• Garden with Garbage (11 January 2002)
• Daylily Rust Confirmed in Indiana (3 August 2001)
• Japanese Beetles Are Now Swarming (11 July 2001)
• Color Your World with Flowers at Purdue Garden Day (24 June 2001)
• 2001 Might Well Go Down in History as the Year of the "Moth" (18 June 2001)
• Cold Weather Affects Vegetable Plants (7 June 2001)
• Armyworms, Armyworms, Armyworms! (21 May 2001)
• Clover Mites - Springtime Invasion of Tiny Red "Bugs" (16 May 2001)
• Sour Mulch Burns Tender Plants (7 May 2001)
• Wandering Eastern Tent Caterpillars (3 May 2001)
• Chocolate Lovers Take Note... (13 February 2001)
• Preparing for Frost/Freeze Warnings (6 October 2000)
• Tick Season Is Here (22 July 2000)

The information given herein is supplied with the understanding that no discrimination is intended and no endorsement by the Purdue University Cooperative Extension Service is implied. Any person using products listed assumes full responsibility for their use in accordance with current direction of the manufacturer. Purdue University is an equal opportunity/equal access institution.

Information listed is valid only for the state of Indiana.