First tea of the day! Thank you Jenny Wren for including this in the tea swap! I read the reviews on this one, seems others have found it overly sour; I actually didn’t think so. I found it definitely a little tart, but still very drinkable. Would you really expect a raspberry/hibiscus tea to not be somewhat tart/sour? Is it a tea to write home about? No. But is it an easy little vitamin C wake up call? Sure. When it cools, the darjeeling is certainly more present.