4 green tea bags
4 orange pekoe tea bags
6 cups boiling water
1 cup white sugar
1 (12 ounce) can frozen lemonade concentrate
1/2 lemon, juiced
cold water, or as needed
Place green tea bags and black tea bags in a 1-gallon glass jar. Pour boiling water over tea bags; steep for 30 minutes.
Remove tea bags; stir in sugar and lemonade concentrate until dissolved. Fill jar to the top with cold water; stir in lemon juice. Chill in the refrigerator until cold. Serve over ice.