For bronchial catarrh-take a small glass of thyme tea 3 times daily before meals
For night time relief mix 1 drop of rosemary & tea tree essential oils & 2 drops peppermint essential oils & inhale
For catarrh of the air passages-take 1 cup of yarrow tea 3 times daily
To loosen mucus in the lungs & air passages, take 1 glass of chickweed tea morning & night