I looked this up for you-------~ 
Chamomile tea is one of the best natural remedies for strep throat. Its analgesic properties can provide rapid relief for throat pain and headaches. Administered every few hours, chamomile tea can also reduce fever and prevent dehydration. A very strong natural remedy,
sage can reduce inflammation, protecting the soft tissues of the throat and respiratory system. Sage can be used either under the form of tincture or under the form of capsules. Thanks to its antibiotic properties,
garlic is also an appropriate home remedy for strep throat.
Gargling with
salt water can fight against bacteria and can reduce throat inflammation and pain, while saline nasal sprays can help decongest the airways clogged with mucus. When suffering from strep throat, it is very important to maintain a warm temperature in your bedroom and to increase the air humidity by using mist humidifiers.
You should avoid exposure to chemicals or irritants such as cigarette smoke and alcohol vapors. You should keep away from any substance with strong, persistent odor in order to prevent further inflammation of the respiratory system’s soft tissues and membranes.
Home Remedies for Sore Throat # 1: Take echinacea this herb it’s antiviral and antibacterial, speeds healing,
Home Remedies for Sore Throat # 2: Horseradish is another herb that many use in the kitchen but it also has excellent properties to treat sore throat and upper respiratory tract infections, reduces fever, and expels concentrations of mucus. (Corson, as the french call the root)
Home Remedies for Sore Throat # 3: Use kava kava as a gargle for soothing and analgesic pain relief. Helps insomnia cause by coughing and sore throat.
Home Remedies for Sore Throat # 4: Myrrh is an antiseptic and anti-inflammatory, very powerful and excellent for a chronic sore throat. It acts also as an expectorant and decongestant. It helps cure gum disease.
Home Remedies for Sore Throat # 5: Barberry Tincture keeps strep from attacking the lining of the throat. Take 15-20 drops in 1/4 cup of water 3 times daily for 10 days.
Home Remedies for Sore Throat # 6: Garlic oil Relieves swallowing difficulties. Take 3-4 drops in 1/4 cup of water onces a day as Gargle.