morgan I think it depends on the tea and what its used for. I mean for my 4 yr old (well 4 in two weeks) I gave some diluted chamomile and peppermint tea today because she's got tummy pains and not eating much. I checked with my alternative medicine book first and check dilution for children 4-8 and it was a weak half dilution.

I know when she was a baby with reflux I was told to make a weak chamomile tea and do half and half with cooled boiled water for her. It worked wonders for getting her wind out.

But some herbs aren't meant for children, so if you are using a blended tea packet, than I would check ingredients first. JMO.