I have always had good luck growing nice Cherokee Wax beans. Two years ago and this year I had a lot of beautiful and abundant wax beans, however, they had a very bland or no taste. Beans were long, straight, and tender. The plants were huge and the rows, 32 inches apart, grew together. My green beans grew the same way and they tasted great. Only thing that I have done different for the last 4 or 5 years is to work a lot of maple leaves into the ground late in the fall. Last years were great. Since doing so everything else really started thriving better. Any ideas?