The main drawback to growing from seed is there is no guarantee as to what you’ll end up with—if you buy a regular pack of cannabis seeds, it will be a mix of males and females. You’ll need to sex them out (more below) to identify the males and get rid of them, because you don’t want your females producing seeds.
If growing outside, some growers prefer to germinate seeds inside because they are delicate in the beginning stages of growth. Indoors, you can give weed seedlings supplemental light to help them along, and then transplant them outside when big enough.
Pros and cons of using cannabis clones
Cannabis seeds require three things to germinate: water, heat, and air. There are many methods to germinate seeds, but for the most common and simplest method, you will need:
If you’re ready for a more serious approach, make sure you have the space for a proper garden and pop the seeds to see what fruit they bear.
With cloning, you don’t have to get new seeds every time you want to grow another plant—you just take a cutting of the old plant—and you don’t have to germinate seeds or sex them out and get rid of the males.
To get a higher yield out of your autoflowering seeds, it’s a good idea to look into a few low-intensity training techniques. For instance, you could pull your plant to the side to help create more vertical growth. Not only will this increase your plant’s yield, but it will also give you good practice in training techniques that will serve you well once you move on to sativa or indica strains.
Since these plants flower quickly regardless of light schedules, they also tend to be more forgiving than traditional sativa and indica strains. This makes autoflowering seeds ideal for new home growers who don’t know the intricacies of the cannabis plant’s light cycles.
While nutrients are essential for healthy growth, please don’t go overboard. It’s far easier to oversaturate your autoflowering seeds with nutrients than for them to be nutrient deficient. Only add nutrients at a snail’s pace and ramp up if you see warning signs of nutrient deficiencies like drooping leaves.
Tips For Growing Autoflowering Seeds
That doesn’t mean, however, you can just throw your autoflowering seeds in the soil and hope they’ll grow as you watch re-runs of Bong Appétit . Indeed, since these plants flower so quickly, you need to be on top of your autoflowering seeds.
One of the biggest bummers with using autoflowering seeds is that they don’t yield as much as other cannabis seeds. No matter how much light you give your plants or how well you train them in the vegetative stages, they won’t produce as much as a standard cannabis plant.
Anyone interested in marijuana most likely knows about the two major strains called indica and sativa. There is, however, another significant cannabis strain called ruderalis that’s essential for autoflowering seeds. Although there’s still some debate in the scientific community, most believe ruderalis is a variant of the indica strain that developed in northern countries with little sunlight, especially Russia.
The best way to ensure your autoflowering seeds are getting the nutrients they need in the early phases of development is to invest in a high quality organic potting mix. Once they move into the vegetative stage, you may need to supplement with a nitrogen-heavy fertilizer. Often gardeners recommend feeding autoflowering seeds in this phase N-P-K mixtures between 10-5-5 or as high as 20-10-10.