July 28 - September 22, 2011
There are no recent reports or updates.
July 21, 2011
First report of blue mold from MA. TBM has been confirmed in a 8 acre field in Hampden County, MA. Incidence and severity are very low, as there are only a few lesions on a few leaves. Estimated date of first symptoms is July 12.
June 30 - July 19, 2011
There are no recent reports or updates.
June 28, 2011
New report from PA. TBM has been confirmed in a 4 acre commercial field in Lancaster County, PA. Incidence is 5%. Estimated dates of first symptoms are June 22.
June 23, 2011
First report of blue mold from the U.S. TBM has been confirmed in plant beds in two locations in Chester County, PA. Incidence is 25-30%. Estimated dates of first symptoms are June 15 and June 18. Plants in one of the sites showed both systemic and foliar symptoms; the beds will be destroyed.
June 2 - 21, 2011
There are no reports of blue mold from the U.S. growing regions.
May 3 - 31, 2011
There are no reports of blue mold from the U.S. growing regions.
April 5 - 26, 2011
There are no reports of blue mold from the U.S. growing regions.
March 1 - 29, 2011
There are no reports of blue mold from the U.S. growing regions.