Hey Friends. So im a little worried. I have 2 large greenhouses I am running this summer. In my main veg room I run 18/6 light cycle in which veg all my main outdoor plants. Then in another veg room I run 24/0 for my indoors. I wanted to utilize the natural sunlight for all my veg so I moved my veg for indoor into one greenhouse in which I planned to flower inside after some real sun veg, and my veg for outdoors into the second. There is 15 hours 15 minutes sun outside ATM. The 24/0 indoor plants started to flower on me. Which is no big deal I can move indoors and flip. Just really worried that my 18/6 outdoor babies are going to flower. Last year I had a little supplementary lighting so I had no probs. Was it just the 24/0 to 15/9 ?
It’s kind of a crap shot. It’s not really the amount of daylight, but uninterrupted darkness (and why indoor growers are so worried about light leaks). Seeing as you’re in a greenhouse you might be able to hit the plants with light, for a couple minutes, during the night to keep your plants from flipping.
“How can I keep my cannabis plants from flowering?” I am referring to young plants germinated from seeds or clones that are hearty enough to bring outdoors. Now I want them to grow larger, but if they go by the natural light cycle there are over 10 hours of darkness which will trigger flowering.
It’s kind of a crap shot. It’s not really the amount of daylight, but uninterrupted darkness (and why indoor growers are so worried about light leaks). Seeing as you’re in a greenhouse you might be able to hit the plants with light, for a couple minutes, during the night to keep your plants from flipping.
“How can I keep my cannabis plants from flowering?” I am referring to young plants germinated from seeds or clones that are hearty enough to bring outdoors. Now I want them to grow larger, but if they go by the natural light cycle there are over 10 hours of darkness which will trigger flowering.
Thanks my man. No flowers yet but they seem to be stretching hard. Same strain as the ones that flowered but came from 18 hours veg ...not 24 like the others. I have a blackout system and some lights I can put up. If they are flowering (sticky fingers crossed they aren't ) do you think I should re-veg them with 24 hour light or 18 to shock them back to veg?? its 300 plants in a 80 foot greenhouse so im drinking a little more tonight ....thanks for your time have great weekend
Thanks my man. No flowers yet but they seem to be stretching hard. Same strain as the ones that flowered but came from 18 hours veg ...not 24 like the others. I have a blackout system and some lights I can put up. If they are flowering (sticky fingers crossed they aren't ) do you think I should re-veg them with 24 hour light or 18 to shock them back to veg?? its 300 plants in a 80 foot greenhouse so im drinking a little more tonight ....thanks for your time have great weekend
Have you revegged a plant before? Not trying to be an ass here but revegging 80 plants?
Thanks my man. No flowers yet but they seem to be stretching hard. Same strain as the ones that flowered but came from 18 hours veg ...not 24 like the others. I have a blackout system and some lights I can put up. If they are flowering (sticky fingers crossed they aren't ) do you think I should re-veg them with 24 hour light or 18 to shock them back to veg?? its 300 plants in a 80 foot greenhouse so im drinking a little more tonight ....thanks for your time have great weekend
Have you revegged a plant before? Not trying to be an ass here but revegging 80 plants?