Lighter and darker varieties of agave nectar are made from the same plants. Because of the low temperatures used in processing many varieties (under 118Â°F) raw foods enthusiasts generally regard agave nectar as a raw food.
On the other hand, green mucus is often an indication of a bacterial infection in the respiratory system, when accompanied by the following other symptoms: 1  nasal congestion. 2  high fever, especially when lasting more than 3 days. 3  sinus pain. 4  blood is present in the nasal discharge.
Home Â» Pulmonology Â» Phlegm Â». Coughing up green phlegm is a sure sign of a bacterial infection in the bronchi or lungs, but it could also indicate post nasal drip caused by a sinus infection. In case of a viral infection or allergic irritation of upper respiratory organs, you are more likely to experience clear mucus.