cloning powder

Is there a window in the plants life cycle that u can clone from ? Like my main plant is starting to go into flower soon, and I am stressing to get some clones from her with not any luck so far , and it feels like I’m running outta time , how long do I have till I can’t clone from her anymore ??

So I've been working at a cloning nursery for a year now and saw how much we doesn't in kln and supernatural rootburst powder. Both of which are decent priced compared to other products in this industry. I'm a diy guy and love just seeing what I can make. So I decided to make my own kln, dip n'...