Natural dyes for unusual colors?

[Tsalagi_Phoenix]

Since about May I've been using henna and indigo to dye my hair black because I wanted to stop using chemical dyes. I also used to dye my hair blue or bright red. But that was done with chemical dyes also.

But I miss dyeing my hair unusual colors and I was wondering if there are any natural dyes for unusual hair colors like blue, green, bright red, etc?

[Nadine <3]

Manic Panic is always good. Never used them on my hair, but I used to help my roommate dye her tips crazy colors and they turned out great on her.

http://www.manicpanic.com/classiccreamformula.html

[Becs]

Seconding manic panic. I just did a bit of my hair purple with the deep purple dream and it turned out well. As long as you don't bleach first, it's non damaging

[Chocowalnut]

Agreed manic panic however it probably won't show up much on black hair tbh