6.01.20 Frost and Botrytis risk from May 23rd to June 1st - Cooperative Extension: Maine Wild Blueberries - University of Maine Cooperative Extension

Possible Frost There were possible frost conditions in most fields from Saturday May 23rd to 24th and Sunday May 31st to June 1st. Some fields also had frost conditions Sunday May 24th to Monday May 25th. Temperatures below 30F can cause some damage but temperatures below 28F are associated with yield loss. The table below read more