If anyone knows how to take cuttings HELP.The lady who swapped me this plant told me to take 6 inch pieces and then wax them off I'm not sure how to do that. I've had this plant for 3 yrs. and still no blooms so this yr. I planted in the ground and it's gotten about 4 ft. tall but no blooms.I will put back in pot before 1st. frost but would like to start another plant.