Posted on

how to grow automatic cannabis seeds

Whether you Top, FIM, or LST the plants, autoflowers will perform well. However, training techniques must be employed only on healthy plants so the plant has time to recover from the initial stress. Unhealthy plants cannot be trained since there’s no time when it comes to autos.

Growers produce good yields with 24 hours, but the quality isn’t as good as plants grown in an 18/6 cycle. The light setup also plays an important role here. Although autos grow well under different types of lighting, they prefer HPS or LEDs over CFL and fluorescent lights.

For autoflowers growing in soil, pH levels ranging from 6.0 to 7.0 is adequate while hydroponic systems do well from 5.5 to 6.5. It’s not necessary to get an exact number, so an average of levels starting from 5.5 to 6.5 is good for autoflowers.

2) Don’t take the risk of transplanting

In particular, full-spectrum LEDs work the best for any type of autoflower. The higher the lumens, the better the yields, but if you cannot afford expensive lighting equipment, CFLs will work well during the vegetative phase.

As a grower, your job is to ensure that all the buds receive equal light, and that’s where LST helps a great deal. Most growers begin LST after the plants are “Topped”. Topping is another technique that involves cutting off the tip of the main stem, forcing the plant to grow more colas rather than one. Beginners can even “FIM” their plants, which is another method where you cut off only a part of the tip instead of cutting it entirely.

You must also remember to train cannabis plants only during the vegetative stage. Doing so in the flowering phase will stunt the plant drastically. Many growers simply stay away from training autoflowers because they produce good yields even when they aren’t trained; however, a combination of any of the techniques mentioned above will deliver stunning results, which makes training plants a matter of personal choice.

If growing male and female cannabis seeds, they’ll start to show their sex organs, or “pre-flowers,” after 8-10 weeks from germination.

Germinating cannabis seeds doesn’t always go as planned. Some seeds will be duds. Others will be slow and take longer to sprout. But some will pop quickly and grow rapidly.

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.

Transplanting germinated cannabis seeds

Once you see the taproot, it’s time to transfer your germinated seed into its growing medium, such as soil.

Males will have round balls—these will develop into pollen sacs, which will release pollen into the air when mature.

Seeds found in finished cannabis buds can develop for a number of reasons. For example, a male plant may have accidentally pollinated a flowering female during the growing process. But more commonly, they’re a sign of stress and can be attributed to high temperatures during the final stages of flowering or an exaggerated spike in climate or environment.

For the typical homegrower, it may be easier to obtain cannabis seeds rather than clones. Growing from seed can produce a stronger plant with more solid genetics.

Use this step by step autoflower grow guide to go from seed to harvest

Potting mix is ideal for autoflowering seeds. Primary ingredients should include decomposed moss and compost.

Week 1: Germination

Continue following the lighting, temperature, humidity, and watering guidelines that you’ve been following since the beginning of week 7. If you flushed your plants, the fan leaves might look rust-colored or otherwise discolored, this is perfectly normal.

This characteristic makes growing autoflowers outdoors perfect when you want to take advantage of mother nature’s natural light source. Whereas most plants can only grow during a specific season, autoflowers can successfully pull off two to three seasons instead of one. As long as you germinate your seeds by the beginning of spring, protect your plants from extreme temperatures (the 90s and above), and the humidity stays between 70 and 90%, you can enjoy a very long outdoor growing season.

Yay, your plant has reached the vegetative stage. That means you should be focusing on creating the best environment. This is when you’d add the reinforcements. Wait, you don’t have that? If you started with the Complete Kit, you would.