These are of the same species as the domesticates and therefore are easily crossable with cultivated accessions.
Matthew W. Blair, Alvaro Soler, Andrés J. Cortés 2012, 'Diversification and Population Structure in Common Beans (Phaseolus vulgaris L.)',PLoS ONE10.1371/journal.pone.0049488. Retrieved from PLOS CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)