Cooperative Extension: Maine Wild Blueberries

2020

• 7.24.20 It is time to begin monitoring for Spotted Wing Drosophila

• 6.03.20 Possible frost overnight June 1st to June 2nd in many locations

• 6.01.20 Frost and Botrytis risk from May 23rd to June 1st

• 5.25.20 Mummy berry season over in most areas for 2020 – symptoms to look for

• 5.16.20 Cold temperatures May 14th to May 15th and Monilinia infection overnight from May 15th to May 16th

• 5.14.20 Cold temperatures overnight May 13 to May 14, Probable Monilinia infection on Friday May 15th

• 5.13.20 Cold temperatures overnight from May 12th to May 13th

• 5.12.20 Mummy berry infections from May 11th to May 12th

• 5.11.20 Cold temperatures reported overnight from May 10th to May 11th

• 5.10.20 Possible mummy berry infection period and cold temperatures May 8 to 10th

• 5.08.20 Mummy berry infections and frost May 6 to May 8th

• 5.04.20 Mummy berry infection period in Waldoboro and West Rockport areas May 4th

• 5.03.20 Mummy berry infection period May 3 to May 4, 2020

• 5.01.20 Probable Mummy berry infection in most locations, May 1 2020

• 4.28.20 Mummy berry infections likely later this week, April 28

• 4.26.20 Mummy berry report April 24

• 4.19.20 Buds are moving along and first report of Monilinia pinheads

• 4.15.20 Mummy berry season is getting close April 15, 2020