After those initial leaves develop the plants begin to enter a stage of explosive growth. This is the vegetative stage. A healthy vegetative stage is the period of growth most associated with great yields, as the size of the plant can make a huge difference at the end of it all.
The final stage of flowering will have begun at this point for most plants, and the length of time can be variable. Buds will begin to grow very quickly now, seemingly overnight turning into dense flowers all over the plant.
This is the transition phase. It technically isn’t flowering at this point, but the plant will begin preparing for bud growth. The biggest growth occurs in this short period, the structure it develops within the vegetative stage is important now as the plant can almost double in height during this transition.
Somewhere in this time frame is generally when the sex of a plant can be determined. The pre-flowers develop here, though they can be quite small, and once sex is determined it is time to separate the males from the females before any fertilization can take place.
Towards the end of these transition weeks, the first wispy, white hairs known as pistils will begin developing. These are what eventually will become the buds that you’re after.
Sweet And Sour Headband Marijuana Time Lapse Grow – seed to harvest
You may notice the young seedlings making slow circular movements. As far as we know, all plants do this while they grow and this movement is known as nutation, circumnutation, or nutational movement .
Watch as these young plants are trained to fill up a ScrOG net. ScrOG stands for “Screen Of Green” and refers to using a “screen” (usually made of string) to force plants to grow into a flat canopy.
Growing with ScrOG Time-Lapse
A huge thanks to fuzzygrow for contributing these uniquely valuable time-lapse videos to the marijuana growing community!
Although this plant recovers, you can see how badly the burns stunted its growth, and you’ll notice that the regrowth that follows is a bit odd as the plant “ditches” the burnt parts and then gets back into the swing of things.
Seedling & Vegetative Stage
In this video, a young marijuana plant is topped and you can watch as the two growth tips from the top node (quick picture cheat sheet explaining nodes & growth tips) turn into the two new main colas.
Auto Night Queen is a compact indica autoflower strain which takes around 10 weeks to grow from seed to harvest indoors. The short, stocky growth profile suits the indoor grower with limited headroom. The highly potent buds suit the experienced smoker who can handle very high THC levels and heavy indica effects!
It isn’t recommended to top/FIM this auto since you will lose out on the colossal main bloom. When harvesting, we recommend waiting for a few more amber trichomes than usual. This allows the buds to really deliver their very best high!
Auto Glueberry OG is part of the USA Special cannabis seed collection. She combines very high THC levels with exceptionally heavy harvests. She can take a week or so longer than other auto strains (typically 12 weeks from autoflower seed to harvest) but the wait will reward you with real XXL yields.
Passion Fruit time lapse video
These tough Afghani Kush genetics can take a beating. This makes her easy to grow in a range of indoor conditions. She also does well outdoors. The buds are particularly hard, dense and resinous. One small nugget goes a long way!
Another member of the elite Extremely High THC seed collection, Auto Lemon Kix is one of the most potent autoflower strains currently available. The mind-numbingly powerful THC levels suit the more experienced cannabis user aiming for maximum potency.
The main advice when growing Auto Brooklyn Sunrise seeds is to go gently with the nutrients. This strain is happier with feeds on the light side. All in all, this is a real champion auto that delivers an enviable all round performance, combining speed, potency and yield with a complex but truly delightful diesel-taste.
For pure potency, you won’t find many more powerful autoflower strains! Just like the rest of the Dutch Passion autoflower seed collection, she is easy to grow under a wide range of grow conditions and grow techniques. This hybrid strain is equally at home indoors or outdoors. Indoors she takes around 75 days to grow from seed to harvest.