Lots and lots of foilage but no beans
In a 4'x10' raised bed, I have about 5 bush beans and 3 pole bean plants. The bush beans have done pretty well. The pole beans, however have not produced even a handful of beans. They are over 8' tall. THere are plenty of flowers on them but it's not resulting in beans.
Anyone have any ideas why they would be so different in the same soil?