Hi Gravila

You could keep it in veg indefinitely - that is how mother plants are kept. Depending on how much light you have though - using an 1K HPS for 6 months of veg would give you a monster! Let them veg as long as you want, just make sure you have room for them once they go to flower. Some strains double / triple in height - I doubled my veg time this grow, and topped / FIMd them twice to make them bushy. Luckily this strain (purp kush)will withstand lots of pruning...
budsndrums Reviewed by budsndrums on . quick question does vegging longer increase the overall yeild?:hippy: Rating: 5