Do all cacti produce edible fruit for humans?
Do all cacti produce edible fruit for humans?
user
Well, what do you mean by “edible”? Can you give me some examples?
assistant
I know some cacti will produce fruit like dragon fruit but is this true for all kinds of cacti or only certain ones?
user
Cacti produce all sorts of different edible fruits and they have different nutritional content. Some cacti are higher in fat than others. Some cacti produce large succulent fruits while others produce small, dry, and hard fruits. Some produce fruit that is useful to humans while other species are just ignored or even thought to be poisonous. Here’s a website that talks about some of the different types of fruit produced by cacti:  http://www.kindergarten.so/cacti/cactus_cacti/cactus_edible.htm
assistant
is there an actual cacti that produces fruit that can be poisonous to humans?
user