Aglaonema plant developing baby plants!

Aglaonema plant developing baby plants!

There are three baby plants, of which one is hidden behind the larger baby plant. I am wondering when I can separate them from the mother plant and plant them in a separate pot. If I do it too early it may not grow. If it is too late, all these baby plants may not be able to grow well in this garden pot. So it is a tricky situation. Shall post updates later.