When And How To Move Marijuana Plants Outdoors - Alchimia

Tim Alchimia 2021-03-30 Hi Stacy, thanks for your comment. Glad to hear that your seedlings are up! It's a good idea to extend the daylight hours a bit with your garden lights for a while when they first go outside, but I really think that leaving them on all night would be overkill, not to mention that 24 hour daylight can stress plants too. It may be necessary with clones to stop them flowering, but young seedling will sense the increasing daylight hours and should keep growing without any early flowering (unless they have some Ruderalis genetics in them). By my reckoning, by around the middle of May, the outdoor photoperiod ought to be long enough to keep them in growth without any additional lighting. I hope that helps, best wishes and happy growing!

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