Possible Clues:

• As a drug, take herb in the prescribed amount?
• Cook with herb -- a specified health-giving amount?
• Amount prescribed
• Two tablets every six hours, e.g
• Administered amount of drug
• Measure decline in deer
• Medicine label info
• Measured amount of medicine taken at any one time
• Party in herb garden is prescribed by doctor
• After party drop Ecstasy in prescribed amount