Uncle Steve's Italian pole bean is a great tasting bean. There are some off-types that show up. In the photo, the group in the upper left is the "normal" type and the other three groups are off-types. Most were of the type in the lower left, a few were the darker sort in the upper right, and one seed was a "bicolor." I could distinguish two types of beans: the normal green background with reddish-purple striping, and a purple podded type. I bought my seeds from Sandhill last year.
DSC_7897 Uncle Steve's Italian pole types.jpg