> I got a type of cactus called a desert gem tonight, does anyone know if the needles are dyed or not?

I got a type of cactus called a desert gem tonight, does anyone know if the needles are dyed or not?

Posted at: 2014-09-26 
I think that's really the color, and you might have a fun surprise when you turn out the lights tonight because there are some that even glow in the dark.

https://www.facebook.com/CostaFarms?filt...

The needles on mine are bright red, I'm just not sure if this is a natural occurrence or not :/. It was a gift from my dad who was super excited to give it to me, so it would be great to know what to expect from the little thing