Chop the jewelweed plant parts finely if using fresh material or crunch - powder dried matter.
Place the jewelweed in the Mason jar just lightly packing it, until the jar is three quarters of the way full.
Pour in only enough apple cider vinegar to cover the plant parts.
Stir all of the ingredients together to combine thoroughly.
Firmly seal the Mason jar using the lid and ring.
Shake the jar vigorously for at least 30 seconds.
Place the jar in a cool dry place out of direct sunlight for roughly four weeks - the jar does not have to be shaken during the settling process.
Strain the mixture into a clean Mason jar, keeping the liquid and discarding the plant parts.
Seal the Mason jar with a lid and ring firmly and store it into a cool, dry place.