I planted some #Beans this year (left), but the harvest (right) was not as expected. They might have cross-pollinated with some black beans, but that wouldn't have effected this year's beans (correct?) Could the lack of pigmentation be due to poor soil? (because yes, grown in very poor soil) Also the local variety dealt with some type of disease that caused crinkly leaves, so maybe that caused the beans to not develop all the way? Any ideas appreciated!