1 tablespoon fresh rosemary equals 1 teaspoon dried
4 tsp of dried rosemary equals 1/4 cup fresh.
Approximately one teaspoon of dried rosemary equals one tablespoon of fresh. (Approx. 1 tsp dry = 1 Tbsp fresh)
1 1/2 teaspoons dried marjoram equals 6 teaspoons of fresh. when using any dried herbs, us 1/4 of the amount stated for fresh herbs.
Rosemary is an aromatic herb, most often used in cooking. You can find dried rosemary in the spice section of your grocery store. Grocery stores also carry fresh rosemary sprigs, if that's what your recipe calls for. Rosemary is also grown outdoors as an ornamental plant, often as part of an herb garden.
There are ~68 sprigs per bunch and each bunch equals 1/2 cup chopped, so there is approx. 6.8 sprigs fresh per each teaspoon dried.
One small sprig of rosemary converts to 1/2 a teaspoon of dried rosemary.
Usually about three times as much, but if a recipe calls for fresh, do your best to use fresh. Dried rosemary is one of those herbs that does not do very well dried. Fresh vs dried makes a huge difference. Also, depending on the recipe, if you're using dried rosemary, don't leave it in the food. Let it sit to soak the flavor in and then strain/take it out.
1 tsp dried parsley = 1 tbsp fresh parsley
1 4" sprig yields approximately 1 Tablespoon of fresh oregano. 1 Tablespoon of fresh oregano is equivalent to 1 teaspoon of dried. Therefore, 1 sprig is approximately equal to 1 teaspoon dried, so 2 sprigs = approximately 2 teaspoons of dried oregano. :)
Typically, 1 tablespoon of fresh rosemary leaves can be roughly equivalent to 1 teaspoon of dried rosemary.
I am sorry but you can't turn dried sage int to fresh thyme...