Never tried to harvest like this before...

My babies have about 2 more weeks before they'll be ready to harvest. I've always harvested my plants at one time, since the bud has been pretty consistent. But this time I have a couple colas I'd like to let mature for an extra week or two. Has anyone harvested different colas on the same plant at different times?

I've done it, even tried the harvest the top then let the bottom mature more technique but I found it's more effective to get better at pruning for better light distribution and even development. So add that to your grow experience but in the meantime it'll be fine to harvest a finished cola while you let the rest mature.

I'm doing that right now it took my plant about a week to recover but the bottom buds are growing now.

i have never harvested a plant all at once unless it was less then an oz

Thanks for the advice, I guess I'll let the rest of the plant mature a little longer.