Guide to herbal preparations

Herbal preparations tend to be somewhat of an art form
when it comes to getting them right. A weak infusion of
Hops removes the aromatic properties. A strong infusion
destroys some of the aromatic properties but removes
the bitter tonic principals. A decoction removes the
astringent properties.

Infusion
Usually about 1/2 oz. of leaves
or flowers is used for every pint of water. Other than this it is
the same as common tea. The water is brought to boiling
and poured over the herb in a non-reactive container with
a tight fitting lid and allow it to stand for a short time.
Strain and use. Infusions should be used immediately.

The "Decoction" is the basic method for removing the virtues
of harder materials such as barks, seeds, roots and wood chips.
The difference is the Decoction is boiled for a short time.
The longer the boil the deeper the extraction. In some cases
the fluid can be make stronger by straining out the material
and adding fresh material and re-boiling.

Other methods of preparation:

Essence: An oz. of the essential oil of an herb dissolved in
a pint of grain alcohol (Ever clear).

Fomentation: Dip cloths of heavy towels in the infusion or
decoction. Wring out and apply locally to the area to be affected.

Ointment:
In a non-reactive pot (never use aluminum with herbs)
combine a quantity of olive oil with the infusion or decoction.
Experience is the best teacher here as you have to simmer off
all the water. The herbal may be still in the infusion / decoction
at the time, thus it gets heated with the olive oil as well.
Once all the water has evaporated, strain if necessary and add
Beeswax a little at a time while heating and stirring to
thoroughly mix them. Periodically, like making candy, place
a drop or two into a near by glass of cold water to check it's
solidity. Allow to cool in separate containers for later use.

Tinctures:
Can be made by simply adding 4 oz. of water to 12 oz.
grain alcohol for every 1 oz. to 4 oz. of herb (depending on
desired strength). Allow to sit in a dark cool place for two
weeks, agitating Periodically. Then strain bottle and store.

Oils:
Are usually pressed from botanicals but a weak oil can
be made by soaking the herb in light olive oil for two weeks.
Same instructions as for the tincture.