Time to give this one up

[Custom99]

This auto is 3 months old. The other strains the i planted at the same time are doing good. This one looks beautiful but is just taking up space. It has not shown even a hint of flowering. Are there any uses for the leaves or should i just dispose if it?

 

[Beachwalker]

If that plant is 3 months old it's not an auto. Treat it like a photoperiod plant for best results (ie.12/12 flowering cycle)