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how to grow weed from seed without lights

How to grow weed from seed without lights

Keep it simple to start. When it comes to your setup, “I would challenge people to try doing as little as possible on their first plant and adding in effort or equipment only to solve issues as they arise or to better future plants,” shared Jimmy.

Autoflowering plants begin flowering automatically based on their maturation. When they reach a particular age, they flower, regardless of how much sunlight/darkness they are getting. These plants do not require the complete darkness that photoperiod plants do, meaning you could leave them out and about overnight and they will be fine. Another reason you might want to choose an autoflower variety is if you’re short on time since their growth cycle is shorter than it is for photoperiod plants.

Bottom line: Sunrooms, rooms with lots of southern-facing windows, and bay windows are all great spots for indoor cannabis plants. Aim for at least six hours of direct sunlight per day.

Rotate your plant. “Growing with just a window, your plant is going to bend itself towards the light constantly and will benefit from regular rotating. I was rotating my cannabis plant twice a day to keep it growing relatively upright,” said Jimmy.

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Successfully growing a cannabis plant indoors is all about covering the plant’s basic needs: air, light, temperature, water, and nutrients. So, if you get those things right, your homegrown cannabis plant could provide much more than a fun experiment. And considering that indoor cannabis plants can grow a few feet tall and equally wide, you should anticipate young plants to take up more space by the time they reach maturity.

“I make zero effort to control the climate of my grow spot. If you’re growing without a light, that plant will be just fine in regular household conditions that are suitable to us humans,” explains Jimmy B Harvests, a YouTube creator that documents his adventures in growing cannabis, along with other fruits and vegetables, at home.

Experience is the best teacher when it comes to growing cannabis. Photo by: Dimitri Newman/Weedmaps

Autoflower vs photoperiod plants: what's the difference?

Keep a grow journal. There are many ready-made journals tailored specifically for growing cannabis. You can also grab a pad or notebook and jot down daily details on watering, feeding nutrients, the days or weeks in a particular growth phase (vegetation, flowering), any insects or mold issues, and so on. Having a record of a plant’s full life-cycle will help improve future plants.

There are two types of plants a grower might consider: autoflowering varieties or photoperiod varieties. Photo by: Gina Coleman/Weedmaps

How to grow weed from seed without lights

With this mode of growing, the position of the garden from the outside or the natural light really matters. Growing marijuana indoors using natural light is most effective for people with smaller gardens or those who just need to grow a few plants for medical or recreational use.

Growing Marijuana Indoors with Natural Light

What some gardeners do sometimes is just plant several seeds in one larger container and keep on trimming them as they grow and crowd each other. Remember that for the better development of a marijuana plant access to sunlight is the biggest prerequisite or else the buds will not be as enticing as they should be.

Sunlight cycle

Among all the colors given off by the sun, the blue ray given off during summer is believed to help enhance the growth of plants. During summer, marijuana plants grow tall and big to their full potential as they await the fall to flower.