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organic medical cannabis seeds


Some strains also take longer to grow than others. Depending on whether you’re growing indoors or outdoors, you may want to grow a quicker marijuana strain if you live in a climate that get cold and wet early in the season. For example, indicas are known for having a shorter flowering time than sativas.

How to buy cannabis seeds at a dispensary

When you grow any amount of seeds, a percentage of them won’t germinate, even if you get them from a reputable breeder. Always count on a few not germinating or dying off, or roughly 1/4 of the total you put in the ground.

You can also do some research and find an online grow journal that details the whole growing process of a specific strain from a particular breeder. Through these, you’ll be able to look over another grower’s specific notes and see pictures of the final results.

Autoflower plants change from the vegetative to flowering state with age, not the changing of their light cycle. They have a short grow-to-harvest time and can be ready to harvest in as little as 2 ½ to 3 months from when you put the seeds in the ground. The downside is that, typically, they are less potent, but autoflower seeds are great for people who want to grow cannabis but don’t want to spend a lot of time doing it.

What is Organic Cannabis?

You can then use compost teas and diluted liquid seaweed, or add high phosphorus bat guano tea when it’s flowering. You don’t have to flush as you get to the end of the process – you can just use a tea that’s a bit milder in the last 2 weeks of the process. There will be some yellowing on the fan leaves which is natural, as this is the nitrogen leaching out of the plant cells.

Why Choose Organic?

The easiest way for you to grow organic cannabis indoors is to get large buckets (if you can get 5 gallon ones these can work) with holes at the bottom. This will give you the chance to grow large plants (should hold no less than a ¼ pound for each plant). It also means you won’t have the hassle of watering and maintaining smaller plants at the same time. You should then fill this with your prepared mix and use lighting that of no less than 400 Watts if you can. For bigger colas, 600 or 100 Watts is better if possible.

How to Grow Organic Weed Indoors

A complete guide to organic cannabis cultivation.

Protozoa: These guys graze (like tiny little cows) on bacteria in the soil. Not only do they excrete free nutrients, but their hunting encourages the bacterial population to respond by growing faster.


High-quality organic cannabis depends on one major factor: soil health. The last few decades have seen growers apply one nutrient for one problem—somewhat of a reductionist view. More recently, advancements in soil science have shown us that cannabis plants rely on a complex interplay within the soil—the soil food web—to stay healthy and thrive.

Instead, they farm their own food (literally!). They do so by releasing sugars (exudates) into the rhizosphere—an area that extends around two millimetres from the surface of the root system—attracting beneficial bacteria and fungi. Some of these organisms team up with the roots, allowing plants to better absorb nutrients, whereas other microbes act as food for larger creatures.

Nematodes and protozoa—the next step up in the soil food web—eat some of these microbes. It just so happens that bacteria and fungi are very efficient at breaking down organic matter and storing the nutrients locked up inside.