High THC seeds
Here you will find all of our high THC cannabis seeds for those with a high tolerance and desire of potency. With 46 different cultivars to choose from, you won’t be stuck for choice, and will be sure to find the perfect high THC weed seeds for your garden. More info

Average Yield: 450 - 550 g/m² in SOG
Flowering Period: 9 - 10 weeks
Grow Difficulty: Easy

Average Yield: 400 - 500 g/m² in SOG
Seed to harvest: 8 - 9 weeks
Grow Difficulty: Medium

Average Yield: 550 - 650 g/m² in SOG
Flowering Period: 7 - 9 weeks
Grow Difficulty: Medium

Average Yield: 550 - 650 g/m² in SOG
Flowering Period: 9 - 10 weeks
Grow Difficulty: Hard

Average Yield: 500 - 600 g/m² in SOG
Flowering Period: 7 - 9 weeks
Grow Difficulty: Easy

Average Yield: 550 - 650 g/m² in SOG
Flowering Period: 8 - 9 weeks
Grow Difficulty: Easy

Average Yield: 350 - 450 g/m² in SOG
Flowering Period: 8 - 9 weeks
Grow Difficulty: Medium

Average Yield: 400 - 500 g/m² in SOG
Seed to harvest: 8 - 9 weeks
Grow Difficulty: Easy

Average Yield: 450 - 550 g/m² in SOG
Flowering Period: 8 - 10 weeks
Grow Difficulty: Easy

Average Yield: 350 - 450 g/m² in SOG
Seed to harvest: 9 - 10 weeks
Grow Difficulty: Easy

Average Yield: 400 - 500 g/m² in SOG
Flowering Period: 7 - 9 weeks
Grow Difficulty: Easy

Average Yield: 550 - 650 g/m² in SOG
Flowering Period: 8 - 9 weeks
Grow Difficulty: Easy

Average Yield: 400 - 500 g/m² in SOG
Flowering Period: 8 - 10 weeks
Grow Difficulty: Medium

Average Yield: 400 - 500 g/m² in SOG
Seed to harvest: 8 - 9 weeks
Grow Difficulty: Medium

Average Yield: 500 - 600 g/m² in SOG
Flowering Period: 7 - 9 weeks
Grow Difficulty: Medium

Average Yield: 400 - 500 g/m² in SOG
Flowering Period: 9 - 11 weeks
Grow Difficulty: Medium

Average Yield: 500 - 600 g/m² in SOG
Flowering Period: 8 - 9 weeks
Grow Difficulty: Easy

Average Yield: 400 - 500 g/m² in SOG
Flowering Period: 8 - 10 weeks
Grow Difficulty: Easy

Average Yield: 500 - 600 g/m² in SOG
Flowering Period: 7 - 9 weeks
Grow Difficulty: Medium

Average Yield: 550 - 650 g/m² in SOG
Flowering Period: 9 - 10 weeks
Grow Difficulty: Medium
Who should buy high THC seeds?
Unless you have a low tolerance, or are just entering the Cannabis world as a grower and smoker, then high THC seeds are best suited for everyone! Commercial scale growers, social clubs and dispensaries who keep in demand with the marketplace understand high THC is what people want to buy. Home growers, who want the ultimate potency and long-lasting effects, will also find high THC weed seeds to offer the peace of mind they need.
Advantages
- High THC levels are very desirable in the marketplace
- The effects are much longer lasting when smoked
- Psychoactive effects can be enjoyed recreationally
Properties of High THC strains
Often hybrids, but not always
Due to professional breeding projects, breeders have been able to evolve the potency of Cannabis. This is down to the demand for high THC and terpene rich cultivars and that means you can find indica, sativa and hybrids that will all possess the most desirable traits such as potency and flavor.
Strong psychoactive effects
One of the main reasons people adore Cannabis is the fact they can enjoy the psychoactive effects. This may be in the comfort of their own home, recreationally or for medical use. Thanks to the diversity of high THC marijuana plants, each experience is different and unique in its own way.
High THC levels
THC levels can also be a guide to which cultivars are better suited for your tolerance levels. For those who prefer smoking strong Cannabis from morning until evenings will want the highest THC levels possible. If you have a low tolerance, then it is best to pick a cultivar that has a lower THC level.