Question about flowering

My plants have been flowering for 5 weeks...what stage of flowering do buds usually grow most? Are my plant nearing they're end or still have some growing left?

9 - 12 weeks of flowering

you'll see an amazing swell in the last 2 or 3 weeks... Sativas of course will take longer..... so it's all contingent on what you're growing but the last 2 or 3 weeks will be magical under ideal conditions!!!

Depends on the strain and also the lighting situation. Cfl's take longer to flower not much but still longer.