About beans? What kind of the soil is the best for green/red/yellow beans? Where do...

What kind of the soil is the best for green/red/yellow beans?

Where do green/red/yellow beans grow best[countries,or location]?

What is the amount of hose is the best for green/yellow/red beans' growth?
Answers:    check out this site for help. Beans will grow most everywhere, and brand name interesting and decorative container plants for portico and balconies.

http://www.ehow.com/how_1996_grow-beans....
Beans are sensitive to frosts, not for winter, they are a legume and won't showing their best if the soil is too nitrigen rich, they will perform best if planted after a palm leaf crop like lettuce