Bush bean and Phaseolus vulgaris

Bush bean noun - A bean plant whose bushy growth needs no supports.

Phaseolus vulgaris and bush bean are semantically related. In some cases you can replace phrase "Phaseolus vulgaris" with "Bush bean", this phrases are similar.

Phaseolus vulgaris noun - The common annual twining or bushy bean plant grown for its edible seeds or pods.

Bush bean and Phaseolus vulgaris are semantically related. You can use "Bush bean" instead a noun phrase "Phaseolus vulgaris".