Raspberry Syrup (without fruit)

To make 8 gallons of syrup prepare a plain syrup of 18 pounds sugar
with 5 gallons of water and put it in a clean mixing barrel; next dissolve 2 ounces tataric acid in 1 pint cold water and add it to the syrup; then pour 1 quart boiling water over 4 ounces powdered orrisroot; let it get cold; then filter; add it also to the syrup and stir up well. Color it with the following mixture: Take ½ pound mallow or malva flowers and soak them in ½ gallon water for 6 hours; then mash in a mortar 2 ounces cochineal and 2 ounces alum and pour over these 2 quarts boiling water, and when cold filter; next mix both colors together, add them to the syrup and stir for 15-20 minutes. This is an excellent recipe for imitation of raspberry syrup.