Cuctus quistion?

Question

i knew that some colored cacti have no chlorophils , thus can not do its photosenthesis so depends on grafting.

my quistion is :

how we come out with colored cacti ?

i mean can i do it myself , getting red or yellow cactus from its own green colore ?

Answer 1

The red or yellow cacti were bred for this colour, so unless you have one of them and take off one of the small babies then you can not turn a green cactus into a different colour.