The environment inside your home is perfectly safe for your cannabis plant. Photo by: Gina Coleman/Weedmaps
Will growing a plant indoors without grow lights leave you with wonky plants? Lower yields? Less potent flower?
What to expect when growing weed indoors without lights
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.
Cannabis growers know darkness is as important as light. You may not think of the principles of yin (dark) and yang (light) when planning your light deprivation schedule, but savvy growers understand the dual needs of cannabis. And whether your greenhouse sits in the Pacific Northwest under long summer days or in the hotter climes of the Central Valley, it’s essential to balance darkness and light for a maximum bud harvest.
Why is Darkness So Important?
As a cultivated plant, cannabis still responds to light changes. Depending upon the strain you’re working with as well as your environmental demands, your light-to-dark ratio will vary a bit. If you’re new to the strain (or growing), talk to old hands about when to end the vegetative phase and trigger your plants’ flowering phase. That timing is critical to maximizing your yield. Here are some more specifics.
How Much Darkness is Needed?
Americover’s BOLD® Black Out Light Deprivation Tarp is the top-selling greenhouse cover of its kind nationwide, consisting of two sheets of high strength virgin polyethylene film laminated together with a third layer of molten polyethylene. The cover is scrim reinforced for superior tear resistance. Plus, the cover can be easily set or lifted with the BOLD EZarm Tarp Puller. The BOLD EZarm allows one person to easily cover and uncover a greenhouse without additional help, making the daily chore of light deprivation so much easier.