while I don't necessarily recommend it, I always used to plant 3 seeds per container, but, only long enough for them to sprout. ... when they reached a few inches tall, I would snip them all down, at soil level, except for the best one ... really no advantage to doing it that way, except to save a bit of time, if one or two seeds failed :wtf:, (we didn't do the 'wet papertowel' crap back then) ... and they were free bagseeds, so nothing really wasted ... survival of the fittest