Take enough of the stem to have at least two nodes, three is better. Remove all bottom leaves and blooms. Two top leaves are plenty but it should root even without a leaf. Either water root or push the stem into good potting mix to where one or two nodes are below the soil surface. Water in and set in bright indoor light or in semi-shade outdoors for a few days. They should root in a week or two. Do not water again if surface is wet.

Thanks, hcmcdole, for the instructions. Will definitely water root some and put some others in potting soil to be sure to get some good plants.