Can i plant this vine plants in a barrel like the ones in the picture? by march? what stores cani buy it at?

You can try, if you have a sunny enough location for then. Caution, your "cross vine" is called Trumpet Vine here in the south, entirely invasive - if it gets out of your "barrel" it's almost impossible to get rid of. You'll also need a 2 liter bag of soil per barrel.