PLZ HELP CANT FIND INFO (ganja dwarf)

so i got 2 (lowrider) ganja dwarf females about 2 weeks into flowering . i've been searching post and online for harvesting info on this strain but cant find anything really. how much longer should i flower before i harvest.

i myself am waiting for my ganja dwarf beans in the mail. from what i have read the flowering time is -8-9 weeks after germination

i have no idea but most likely around 60-65 days or so. could be more or less all depends.