While jasmine is a climbing vine, you can train it to go down if planted in a container from an elevated area. You will need to make sure that it is placed in a spot where it cannot attach and climb up anything. You will also need to do some early work to force it to go down, like using plant ties around the container to force the vines to go down.
It would also be a good idea to check with your local cooperative extension or garden center to see what jasmine varieties do best in your area and if there are any that are more likely to work as a trailing plant.
While jasmine is a climbing vine, you can train it to go down if planted in a container from an elevated area. You will need to make sure that it is placed in a spot where it cannot attach and climb up anything. You will also need to do some early work to force it to go down, like using plant ties around the container to force the vines to go down.
It would also be a good idea to check with your local cooperative extension or garden center to see what jasmine varieties do best in your area and if there are any that are more likely to work as a trailing plant.