Phaseolus coccineus ( Black Knight Scarlet Runner Bean )
A upstanding black stolon , selected from Scarlet Runner . Very large and fecund , beautiful flashy cerise flowers . Matures in 65 to 80 days . Annual member of the Legume sept . Pods raise high protein nutritious seeds which can be dried into beans . Young bean are corrode fresh as ‘ snap ’ beans . vine are tight grow and often have showy flowers . Scarlet runner beans are native to Mexico , but are generally reluctant to set fruit if temperatures exceed 90 degrees Farenheit ....