Lesser Celandine: Greater Problem

Lesser Celandine is known as a "spring ephemeral" owing to the time of year when short-lived plants and flowers are present. The majority of this weed's hide-and-seek life cycle is spent hidden from view as underground tubers. Bright yellow buttercup flowers are now revealing infestations in southern Ohio.
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Authors
Joe Boggs

Turfgrass Times, 04.15.2022

Here is the second edition of this year's OSU's Turf Team Times. Contributors this week include:  Dr. David Gardner (OSU, Department of Horticulture and Crop Science (HCS), Professor - Turfgrass Science); Dr. Ed Nangle (OSU, Agricultural Technical Institute (ATI), Assistant Professor, Interim Program Coordinator - Turfgrass Management; Program Coordinator - Equipment Manager Certificate); Dr. Dominic Petrella (OSU, ATI, Assistant Professor, Program Coordinator - Turfgrass Management); Dr. Pam Sherratt (OSU, HCS, Turfgrass Specialist); Dr. Karl Danneberger (OSU, HCS, Professor - Turfgrass...
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Amy Stone

Growing Degree Day (GDD) Summary, March 2022

Here is your Growing Degree Day (GDD) summary ending March 31, 2022. While the calendar says it is spring, our actual outdoor experiences made have said otherwise. We have enjoyed some spring-like temperatures, but on the flip slide, snow flakes have been flying in the not so distant past. Hopefully now that it is officially April things will change - who are we kidding, it is Ohio. Stay tuned for these year-to-date summaries each month in 2022.
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Authors
Amy Stone

Sick Spruce? It might be Rhizosphaera Needle Cast

Earlier this week, Rachel Capouya, Research Assistant and Interim Director of OSU's Plant and Pest and Diagnostic Clinic (PPDC) presented a program on rhizosphaera needle cast, the clinic, and how to properly submit samples to the clinic for diagnostics. 

 

The session was recorded and can be viewed by clicking on the link: https://osu.zoom.us/rec/share/m6JD6EJurKIzDhAaA_8XkF7IR4VaV6aVsA8VYOFBSzljtgvdrdnjLgD1M9zLqg2T.xDa-0quGmqMKxF6p

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Authors
Amy Stone