No not really, some take a little longer to root. That’s probably only 50 different strains over the years though. Temperature is the only thing that has affected my success. Too hot (summer) or too cold (winter).Very jealeous....Did you ever have a strain that caused you a poor rooting rate? Did you ever try to root cuts with (slightly) hollow stems?
Congrats for your sucess 👍
Wasn’t trying to make anyone jealous, just showing keeping it stupid simple works also.
Yea I’ve seen slightly hollow stems.