Beginner Gardening: My hybrid spider plant, 1 by purpleinopp

purpleinopp wrote:
After the flowers are finished, baby plants will grow on that stolon. When you can see little aerial root nubs on them, mentioned above, they can be separated from the mama plant. Where the flowers are, seeds may also form. (included image)

The image linked below shows the aerial roots on a baby ready to be separated from the mama. They don't have to be this long, but they should be very distinct before you attempt separation.
http://imageshack.us/photo/my-images/8/004mxx.jpg/