Bush Beans: Bush beans are usually determinate with one week or two-week period of harvest; bush beans are usually planted every 10 days to ensure a continuous harvest through summer.

Pole Beans: Pole beans are usually indeterminate, or vining, with a continuous harvest over 6 to 8 weeks if the beans are picked every two days.

For more information on growing Beans, check out this great guide from Harvest To Table:
https://harvesttotable.com/how_to_grow_green_or_snap_bean/