Pubic hair does not grow overnight, and there really isn't much you can do to increase the rate of growth. But it does happen pretty quickly and before you know it you will have a full adult distribution of hair.
yes a boy will grow hair
At puberty.
puberty.....
Puberty
The pubic hair grow during puberty. Hair in under arms is also common. Also body hair become a bit thicker.
yes it does when you hit puberty.
When you are in puberty
you have to hit puberty
puberty
Reach puberty.
About 1-2 years after you start puberty, you start to grow hair under your arms and around your genitals.
You get pit hair around almost the middle of your puberty