I use to believe that your hair grew because you wash i.e like watering a plant
A childhood belief about hair

others believed things like this
- When I was a kid I took two showers becaue I thought my hair was a plant and needed the water to grow— Tim
- I was told that if i didnt wash my hair regularly it would turn green— Mimi Screami
- My friend convinced me that if I used a bar of soap to wash my hair instead of shampoo that I would go bald.— Michelle
- My mom told me that if I didn't wash my hair black widow spiders would come live in it.— grew up in Nebraska
- I used to believe that after I cut my stuffed animals hair that it really grew back! — Kristy
- I used to think watering dead flowers would bring them back to life.— Natasha