No it has not grown aggressive like your plant Tarev. I only have a lot of them because the leaves drop or when I bump it.
Because it is inside in the winter if I put it in a pot alone it would look really lonely if I did not have it in a combo pot. I cannot get the growth you get keeping them in my partly sunny partly cloudy winters.
Although because of all the beautiful colors it is a good combo pot compliment and I love combo pots.