I believe the newer led light boards with more blue,green, and just generally less concentration of far red like from hps. The full spectrum promote a few nanners and if  the plant gets nanners and the others do not, you are blessed with some F1 hybrids with different but probably the same strain, different pheno parents. I had some manatuska do a small amount of Rodelization and got 4 viable seeds. Grew 3 out in a 4x4x7 scrog in coir/perlite w GH flora,about a lb give or take some of a lb.  Here is just a small amount of some. Rosin I pressed earlier: