It’s always been intriguing to me that despite how often our weather fluctuates, many of my summer herbs seem to shake off the temporary freezes and just keep on going for weeks into the fall. Some years I’ve experimented to find out how long they would last in certain temperatures; other years I wait to see if they’ll actually go to seed so I can collect them and plant in the next spring, experimenting with their viability.
My later summer garden herbs
Safe to say, however, that when the cold remains for days at a time, it’s the moment to salvage what you have left of certain herbs before they turn bitter, or worse yet, die.
This is the best way I’ve found to preserve fresh parsley. My aunt taught this preservation method to me and made me watch her carefully so that I didn’t miss a step, insisting that if I did it the right way, I could have wonderful parsley all winter long to use in soups, stews, and more.