To dream of calomel is not a good sign at all as to see it means much unhappiness dealt to you by anothers hand.
If you are drinking calomel tea you will allow yourself to be deceived to save a marriage or relationship. This is a warning that you are being used and should exit this relationship as soon as possible.... Encyclopedia of Dreams
(Garden greens; Herbs; Legume; Sprouts) A bouquet of fresh garden herbs in a dream represent a man in sorrow and distress. Gathering a bunch of mixed herbs from one’s garden in a dream signifies trouble caused by a female members of one’s family.
If it is a bunch of fresh sprouts, then one should be careful about an evil mishap. Dry sprouts in a dream signify money that will salvage a bad investment. (Also see Sprouts)... Islamic Dream Interpretation
To dream of hemlock, henbane and other poisonous herbs denotes that you are in danger, but to dream of useful herbs is good (Gypsy). Apparently a dream from physical stimuli induced by the odors of the herbs in question.... The Fabric of Dream
Herbs are valuable for their unusual medical uses and healing power.
To dream of herbs indicates the need to use a different approach in dealing with a situation. Changing your perspective is key, as well as opening up to new possibilities. This will allow you to get over things that has been bothering you.... Dream Symbols and Analysis
To dream of herbs, indicates your need to take a new approach toward some situation or relationship. You need to look at things from a different perspective and live life with more zest.... My Dream Interpretation