This is totally my opinion and open to revision, but I find herbs & spices to have a number of notes to them, especially based on how they're grown or what part of the plant they're obtained from
- Woody (Mostly leaves/bark from stemmy shrubs and trees: Rosemary, cinnamon, bayleaf)
- Leafy aromatic (parsley, tarragon, dill, mint)
- Leafy piquant (watercress, sorrel, fenugreek leaf)
- Seedy piquant (Chilis, peppercorns, cardamon, cloves)
- Bitter/camphorous (saffron, asefetida, turmeric)
Bitter/piquant herbs numb the tongue a bit and have digestive properties
And meat has a number of qualities to it too:
- gamey (meat with a lot of blood in it: venison, rabbit)
- fatty (meat with a lot of connective tissue/fat in it: oxtails, lamb shank, tongue)
- light/lean (meat with a lot of moisture, lean, and little fat: chicken breast, pork loin)
Basically, the less fat the meat has, the more light and subtle the herbs should be. Gamier meats with unpleasant smells (like lamb shank, intestine, and pate) can take on really robust flavors from strong piquant herbs.