Home » How to Grow CBD: Guide on Growing the Best Strains

How to Grow CBD: Guide on Growing the Best Strains

Cannabidiol (CBD) is a compound found in cannabis, showing promising effects as a treatment for epilepsy and cancer. It’s typically used as an oil extract, but it can also be consumed through smoking or vaping. High-CBD strains tend to be more of an acquired taste, so if you’re not sure whether you’ll like it – try different types before making your final decision.

Every cannabis plant contains THC (Tetrahydrocannabinol), even hemp seeds. The level of THC determines if a strain is considered to be ‘high THC’ (above average) or ‘low THC’ (below average), and it also determines the effects of each strain. The results of THC are variable depending on the strain, but they can be broken down into three main categories: cerebral high, body high, and soothing effect. The level of CBD acts to balance out the levels of THC in a strain. The greater CBD concentration in a strain, the less likely you are to feel any psychoactive effects from THC.

Related post: Strawberry Kush Strain Reviewed

How to Grow High CBD Marijuana: It’s All About Genetics

Growing high CBD strains usually starts with genetics, and it’s essential to choose the best ones. If you’re looking for a specific strain, we recommend checking out Leafly. Here you can find information about each strain, including medicinal effects and their genetics.

Regarding growing high CBD strains: Sativa and Indica tend to produce higher CBD levels than hybrid strains (with sativas tending to have the highest). It’s also not pure breeds; those bred from two different types of cannabis plants will also be more likely to produce significant levels of CBD as opposed to those that are pure breeds (e.g., only certain members of a family). There is some debate as to whether or not such crossbreeding negatively impacts taste.

With all that said, there is very little information on the exact CBD levels in different high CBD strains. It’s possible to find out which ones are most popular based on reviews and site rankings, but when it comes to looking for specific information about particular strains, you’ll sometimes be out of luck. That being said, choose your strain wisely, and you’ll certainly not go wrong!

Related post: Sour Banana Strain Reviewed

Test Your Seeds Before Growing

It’s always a good idea to test your seeds before growing, and the same applies if you’re looking for high CBD strains. You can use various test kits to check: pH levels, Nitrogen levels Potency.

While there isn’t any evidence that using such tests will increase your chances of growing high CBD strains; it does help give you more information about what to expect from certain seeds (e.g., if they’re male or female, or whether or not they’ll produce significant amounts of THC).

Related post:

CBD-Rich Cannabis Strains Can Reduce The Potency Of THC

When growing different cannabis strains in one grow space, you’ll want to ensure a gap of 1 meter between them. This is because high CBD strains have been shown to reduce the potency of THC plants. The exact reason for this is unknown, but it may be due to different cannabinoid ratios between the two plants. In any case, make sure you plant your THC plants on one side and CBD plants on another if they will be grown together in the same space!

Follow The Best Practices For Growing Marijuana

Growing high CBD strains can be done just like any other type of cannabis, so refer to the relevant guide if you’re growing something else. The only thing that changes is what nutrients are used since not all supplements contain THC or CBD (in fact, most don’t).

On top of following the best practices for growing marijuana, you’ll also want to make sure that your plants are covered in a dark sheet at night. This is because darkness stimulates more excellent CBD production by increasing CBGA levels (a precursor to CBD). It’s worth noting that this mechanism has never been proven scientifically, though.

If there were anything to change about standard practice, it’d be the watering schedule. High-CBD strains tend to grow in arid regions and thus require more water less often (e.g., allowing the soil to dry out between watering).

Related post: Best Ways to Mask Marijuana Smell

Best 3 High CBD Strains 

There are a lot of high CBD strains out there, but these are our three favorites. It’s worth noting that these aren’t the only ones available, so feel free to include your favorites in the comments section!


ACDC stands for “Alternating Current/Direct Current,” and it’s a Sativa dominant strain (80:20 Sativa/Indica). It has high CBD content, ranging from 15-19%, and low THC levels of around 5%. This makes it an excellent smoke if you’re looking to reduce the psychoactive effects of cannabis without losing out on the benefits.

2. Elwyn: Sativa Dominant With THCV & CBD

This is another great smoke for those who want similar effects but with reduced psychoactivity from their weed. It contains high levels of both CBD and THCV, which together have been shown to treat depression while also reducing anxiety at the same time. The other benefit is that it’s a Sativa dominant strain, meaning that it will provide you with energy and focus on getting through the day.

3. Harlequin

Harlequin is another high-CBD cannabis strain known for its use in treating anxiety, epilepsy, depression, aches, and pains. It has an even CBD to THC ratio at around 5:2, respectively. This makes it popular for those looking for medicinal effects without psychoactive side effects.

As always, though, when growing marijuana strains, one should have all information possible about the seeds being developed along with the results of any tests conducted before planting. This will give growers all the info needed to ensure the best results in growing their preferred high CBD weed plants.

Related post: Snow Lotus Strain Reviewed


With all of the information we’ve provided, you should be well on your way to growing a high CBD plant. Whether it is from seedlings or clones, know that many factors affect how much CBD content will end up in the final product, including but not limited to soil and nutrients used during the growth and any external pollutants like fertilizers and insecticides. We hope you enjoyed this article on growing high CBD strains. If you have any questions or comments about growing, please leave them below. You can also browse through other articles on our website for more information regarding cannabis cultivation.

Leave a Comment