Russ from Nashville, Tn writes
Stored in garage that ranges from 38 degrees F to maybe 88 in summer months in TN thanks!
SedgeHammer Herbicide has a shelf life of about 3 years if kept out of extreme temperatures and direct sunlight. Nothing below freezing or above 90. Typically it is best kept in a cool dry place inside.
Answer last updated on: 08/04/2016
