regular seeds are the only way,im not saying that fem seeds don't have there place if you new to growing i would start with them for one or two grows but then move over to regular seeds.
I don't like the idea that the slightest mistake could have your plants throwing you seeds with fem seeds,i think a lot don't
know that fem seeds,are produced by stressing a female to produce male parts.
Plus once you suss regular seed growing you can keep them genetics for has long has you like,just a tad more work
but its key to understanding the plant,sexing a picking out the best of the females.
Fem seeds you near all ways grow out say a pack of 5 you will do all 5 with regular you can keep the traits certain
plants grow,eg same strain some will be more stockie indica but out of the same set of seeds you might get a taller
plant.this gives you options that will suit your room.
Not only that its good to have a nice female and cross her with a male of another strain that you like,but i do all my breeding
in summer, well away from my out door girls,but some of the nicest bud i have ever seen has been done in this way.another
4 week and my out door season is about to kick of with regular seeds.I would never advice growing fem seeds out side
too many factors come into play.The last thing i want is for the plants that make me work for the bud to have seeds.but on the other plot it is seeds i want.