Sometimes a baby plant won't bloom the first year it is separated from the mother plant. I wouldn't worry about that, but it does look like it might need a bit of fertilizer. You might need to grow it for another season for it to bloom.
Did your friend's plant have any blooms that you saw? If so, what did they look like?
Was your friend's plant in her garden outdoors or in a pot indoors?
(sorry for all the questions, but your picture doesn't give us much to go on)