Stinging nettles are an interesting herb that we have growing rampant here in Nebraska. Stinging nettles are probably best known for... you guessed it their sting. The nettle plant has sharp spines that are revealed upon contact and once they penetrate the skin of the victim they release a concoction of chemicals into the body. This is where you get that burning/itchy feeling from, the nettle plant releases a mix of histamine, acetylcholine, serotonin, and formic acid. Surprisingly the treatment for this burning sensation can be found via the plant itself; the juice from the nettle's leaves can be applied to the affected area. Aside from the painful sting of the nettle plant it is actually a very beneficial herb and undoubtedly deserves to be in our list of herbs here.
Teas are a great way to get the benefits of sage all you need to do is steep one teaspoon of sage in a cup of water for about 10 minutes. You can also make a pretty awesome sore throat reliever by combining sage and thyme. Take an ounce of both grind them, and cover them with 16 ounces of apple cider vinegar. Be sure to shake it periodically and let it sit for ten days before using.