Oddly enough, I think that I have answered my own question, to this posting. It turns out that those were San Qui flowers, also called Notoginseng. The taste that I had gotten from that previous tea, was, of course, ginseng. It still tastes sweet and good. Notoginseng is a herb whose properties help invigorate and build blood. This tea comes from King's Zen Tea; they sell a number of green, white and black and herbal teas.