I planted some bush beans in container on my deck. They have come up and started blooming and I'm seeing some itsy bitsy beans forming. But they don't seem to be growing. From things I've read, they should be ready to pick at about 8-10 days. I think its been about 7 now, the plants are still flowering, but the beans do not seem to be growing much. Any advice or is this normal.
thanks, pam