Top 5 THC-free marijuana strains
Seed catalogs have never been so varied, and whatever traits you're looking for, you will be able to find a strain that suits your needs. Today we will focus on THC-free and CBD-rich marijuana strains.
We'll explain what these strains have to offer and share a selection of 5 THC-free marijuana strains in bulk available at the best price in the Bulk Genetics cannabis seed catalog.
What are the properties of THC-free marijuana?
THC is probably the best known cannabinoid in the cannabis plant. Discovered by professors Raphael Mechoulam and Yechiel Gaoni, it is the element that causes psychoactive effects when cannabis strains are consumed.
Not all of the known traits of cannabis are due to THC, so even without THC it is possible to enjoy what cannabis has to offer, especially CBD, which brings a balanced, clear-headed effect and a distinctive character of its own.

For this reason, many people look for THC-free cannabis strains, so they can enjoy the plant without feeling a high. That way, you can enjoy cannabis and still get on with your day as usual.
5 strains of marijuana without THC
We offer you a selection of the best THC-free cannabis seeds available in the Bulk Genetics catalog. These genetics offer high concentrations of CBD, so they won't get you high, while still letting you enjoy the aroma and flavor of cannabis.
Enjoy the best THC-free strains in bulk at the lowest price available in the Bulk Genetics cannabis seed catalog.
CBD Therapy
Let's start with one of the great monuments of non-THC marijuana genetics. It was developed jointly by the breeders at Resin Seeds and Mr Nice. CBD Therapy offers very low THC levels with a ratio of 1:15 to 1:22 to CBD.

Besides offering very high CBD concentrations and low THC percentages, CBD Therapy is easy to grow. Even novice growers will be able to master this plant and give it what it needs to grow to its full potential and produce a bountiful harvest.
For people who want to make CBD-rich extractions, this genetics is especially suitable for its resin production. When creating these genetics, the breeders did not want to neglect the production of terpenes. The flavors are pleasant, sweet and fruity.
Auto CBD Gorilla Glue
Auto CBD Gorilla Glue is the THC-free cannabis genetics with the highest CBD ratio. Plants can produce concentrations of 1:40 or even 1:50 THC:CBD. More precisely between 0.17% - 0.27% THC to 12% or even 14% CBD.

It is an autoflowering genetic, which means that it is not sensitive to photoperiod and will be able to produce flowers regardless of the amount of light received. It will be possible to grow it in small indoor spaces, or on a balcony for those who do not have much space.
With a good resin production, it is very well adapted to resin extractions, whatever the method used. Expect sweet, creamy flavors with a lemony touch: all the character of Gorilla in a CBD-rich autoflowering format.
CBD Grapefruit
CBD Grapefruit is one of the THC-free marijuana genetics with the highest CBD content. With concentrations of 24% CBD and 0.9% THC, this strain produces little to no high. Ideal for people who want to enjoy the clear-headed feel of CBD.

It can be grown both indoors and outdoors. With its Sativa dominance, it is a vigorous plant, but completely controllable. This means that any grower will be able to obtain a CBD-rich harvest.
Grapefruit is a strain that has made a name for itself in the cannabis world for its intense fruity flavors. In this THC-free and CBD-rich version of marijuana it will be possible to enjoy the same flavors as the original. Expect grapefruit flavors with hints of pineapple.
CBD Swiss Chocolate
CBD Swiss Chocolate offers THC levels as low as 0.25% and CBD levels as high as 15%, CBD Swiss Chocolate is a feminized cannabis strain capable of delivering extremely tasty harvests, without psychoactive effects.

It is a genetics capable of adapting to all situations, so it is particularly suitable for novice growers. It offers good resistance and develops vigorously.
Like the original genetics, you will enjoy chocolatey, sweet flavors, with some citrus and noticeably orangey hints. It is highly resinous and offers excellent yields in all cultivation methods.
Red Berry CBD Auto
Red Berry CBD Auto is an autoflowering genetic, so anyone can grow their own THC-free marijuana plants. Indoors it can be grown in small spaces, while outdoors a small balcony or patio is enough to enjoy a CBD-rich harvest.

With its concentration of less than 0.5% THC, it will be able to offer a high CBD yield of up to 15-17%. It does not offer psychoactive effects, but lets you enjoy the typical clear-headed feel of CBD.
The terpene production is very interesting with berry, earthy and cypress flavors that will linger in your mouth for a long time. Not to spoil the fun, if temperatures are low at the end of flowering, it will be possible to enjoy beautiful reddish colors in the buds produced by Red Berry CBD Auto.
We hope this selection has given you an idea of THC-free marijuana genetics to add to your next grow. Feel free to browse our catalog of bulk marijuana seeds: you'll find many other strains with equally interesting traits.