I don't know if anyone has mentioned this way to store dill for next years pickles. I always have lots of dill still growing after I have finished this years pickles and hate to just throw it on the
compost heap. I have tried freezing and dehydrating but it never seems to have the punch that fresh dill has. Now I put it in pint jars and cover with pure vinegar. A six minute waterbath and It is shelf stable for several years. I only use one tablespoon per quart of pickles as it is very strongly flavored. It cannot be detected that you did not use fresh dill. A little when fermenting pickles give them an extra zing, too. I also use it in some salad dressings and when making a stew with wild game.