Even homemade soda has a LITTLE alcohol when using all natural ingredients from scratch...But I can get alcohol from many things, haven't really tried not to...
On the other hand I've had some quite good hopless beers, even one thats commercial.
Hippocrates medical writings included the use of wines made with different plants. You have to realize that before refrigeration, fermenting was a prime way of holding the harvest over.
There is even a gentleman in these parts that makes a wine from Echinacea, that its honey source was the same Echinacea where he raised his bees. SYNERGISM baby! HE does this with a few different herbs as well. And the neighbor that makes the Essential Oil and the Flower Essences from those same plants...Whew!