I've adjusted the recipe I used slightly to give more rhubarb in the centre and a slightly sweeter batter, because I used almost no sweetener at all. (sugarandcinnamon.com)
I started eating more rhubarb, and growing my own, as soon as I learned it was a good source of calcium. (flavourandsavour.com)
The scary thing is that I will probably be able to pick more rhubarb today or tomorrow... The stuff grows like crazy. (angelaskitchen.com)