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GrowDiaries 
Top 5 Highest THC Autoflowering Strains 2023
Contents:
- 1. Gorilla cookies auto
- 2. Strawberry pie auto
- 3. Strawberry banana auto
- 4. Gorilla zkittlez auto
- 5. Tropicana cookies auto
- 6. In conclusion
If you’re a hash maker, extractor, or are looking for the most resinous strains don’t look further, we’ve created a list with our top 5 strains with the most THC. As you may know, the cannabinoids and terpenes aid in the type and potency of the effect of a certain strain, and those elements are produce and stored in the trichomes along with the flavonoids and other important compounds, so we've prepared a list with our most resinous danky strains with the highest THC levels to help you find the best of the best genetics for your next grow cycle.
1. Gorilla Cookies Auto
Gorilla Cookies Auto is our latest creation and is one of our most powerful combinations yet and probably one of the most potent autoflowers in the market, resulting from a cross between our auto versions of Gorilla Glue and Girl Scout Cookies, this beautiful cultivar produces buds with dark and light shades of green and purple hues that give her quite a bag appeal, which combined with the amount of trichomes she produces ends up being a must for all growers.
The 27% THC makes the buds look like they’re dripping in trichomes, the unique terpene profile of earthy kush flavors with minty and citrusy undertones provides a pleasant cerebral effect combined with a strong corporal effect that will leave you relaxed and motivated all day long. As a balanced hybrid, she performs very well indoors and outdoors and is super reliable and resistant to all kinds of climates, this perfectly balanced hybrid produces dense buds with a beautiful mix of dark and light shades of green with long and bright-orange pistils that can only be overshadowed by the insane amount of resin when nearing harvest. Thanks to the good genetics inherited from the parents, this auto is super resilient to mold and bugs, making her highly recommended for outdoor growing.
This plant can reach up to 150cm and yield up to 650gr/m2 in 10 weeks, developing a compact structure that consists of one fat main cola and shorter side branches that get covered in buds from top to bottom without needing much maintenance, making it a perfect plant for beginner growers or those who want top-shelf buds with a quick turnaround time, low maintenance and without much effort. All throughout the grow cycle you'll be impressed with the trichome production because this strain delivers in both departments, you can expect good-quality quality and quantity of resin; You'll be able to see the trichomes stacking up day by day and smell the intense aroma, especially during the flowering stage, we recommend investing in a carbon filter, especially during the last weeks of flowering.
2. Strawberry Pie Auto
Strawberry Pie Auto is a stunning looking plant, she produces chunky dense buds with sometimes purple, yellow, and pink hues that are covered with thin and long light-orange pistils scattered throughout one large cola and several shorter side branches which thanks to the Indica heritage are encumbered with thick and very symmetrical bushy foliage. This plant is a fantastic choice for those looking for an Indica effect with a fruity punch to it, she performs very well indoors and outdoors with ease thanks to her high resilience.
This cultivar grows completely drenched in trichomes, she usually grows up to 100cm and can yield up to 500gr/m2 of extremely skunky flowers that reek of red berries and cookies dough in 8-9 weeks.
"Very Frosty! Very Smelly! Kinda-Happy-Kinda-Grumpy! :D She's just fine!" -Basementganja
You can expect a delicious smell of skunky strawberry candy that is a complex blend of fruity cookie dough and cream with a pinch of fuel that will leave your room smelling like a candy store. This mouth-watering terpene combination has a sweet gassy flavor of red berries on the inhale and slowly turns into a more piney and herbal flavor on the exhale; Perfect for hash makers that want to produce unique hashish that delivers both in the potency and flavor department.
This well-rounded Indica won’t leave you couch-locked or sedated but will lightly relax your whole body while still being centered and alert, perfect for a nighttime smoke when you want to relax after a hard day of work, or read a book or watch a movie on the weekends.
3. Strawberry Banana Auto
Strawberry Banana Auto is the commercial grower’s dream, thanks to her Indica and Sativa heritage you will be rewarded with 600gr/m2 of super fat and frosty buds in 10-11 weeks.
This delicious strain became known worldwide due to the potent effect and powerful aroma, our auto version of this Cali strain grows with a beautiful light-green color and completely sparkling buds that are covered in trichomes, when nearing harvest you will start to see bright-orange hairs that complement the buds beautifully.
Thanks to its heritage this plant grows quite tall, reaching up to 150cm and producing rock-hard buds that sparkle due to the amount of trichomes and reeks of a pungent fruity aroma which is a blend of sweet strawberries and ripe bananas with a bold earthy background.
This strain offers the best of both worlds, you can expect an extremely potent effect that will leave you energetic and focused while feeling centered with a smooth tropical fruit aftertaste but beginners, be warned, smoking too much can deeply relax you, leaving you couch-locked.
4. Gorilla Zkittlez Auto
Gorilla Zkittlez Auto is a massive yielder that can grow up to 150cm and yield 650gr/m2, thanks to its Sativa heritage, she develops large internodal spacing which makes her great for LST. This cultivar develops one tall main cola with multiple side branches that will be full of heavyweight buds that are super resinous and have a pungent sour aroma.
Due to the intense bud production, we recommend providing support to the branches when the buds start forming, and if you're growing indoors make sure you have enough space to accommodate this tall auto.
"...The smell that comes off is both pungent and sweet. The flowers are nice and dense to the touch leaving your fingers quit sticky. Wet weight was a total of 445g...Will be growing again for sure and would recommend it for any level of grower." -Chubbs
The calyxes on the flowers stack up and develop insanely dense in 9-10 weeks, where you will be rewarded with a cerebral effect that will keep you uplifted, motivated and get your creative juices going throughout the day, a perfect effect for social scenarios or creative activities such as writing or playing music.
The potent effect comes along with a mouth-watering terpene profile that can be described as a mix of old-school and more modern terpenes, resulting in a spicy, woody, and earthy flavor with a strong lemony aftertaste with a sharp and distinctive sour undertone, making it perfect for those looking after powerful and deliciously fruity terps to make unique concentrates.
5. Tropicana Cookies Auto
This fantastic strain now in auto version by the Fast Buds team is one of our most potent strains. The extremely sticky flowers with up to 27% THC provides a very potent and long-lasting effect, perfect for hash makers that can ultimately end up with unique concentrates.
“This is a nice evening strain for relaxing or if you want to chill with your friends. The effects start in the head but, for me at least, make me want to lie on the couch and chill. I am very impressed with this plant. The vape is flavourful though citrus is not what I typically go for when vaping. The citrus is most noticible at lower temps and it transitions to the creamy or woody flavour at high temps. I was leaning towards grapefruit, citrus and cream, which was not a bad guess given the released name is Tropicana Cookies” -CannabisTrope
Tropicana Cookies Auto is super easy to grow and is suited for all types of growers, her structure is tall and compact, and thanks to its Indica heritage will develop one large main cola and several fat side branches with really bushy foliage.
Make sure you have a carbon filter installed in the first weeks of flowering, the huge amount of trichomes also comes with a super pungent and intense smell, so we recommend having a way to eliminate the smell to avoid attracting unwanted attention and if you're cultivating outdoors you can try to plant aromatic plants to help mask and reduce the smell, which can travel very far with the wind.
This super-producer can yield around 500gr/m2 in up to 8 - 9 weeks, thanks to her pedigree heritage she doesn’t need much maintenance, making her perfect for beginner growers who want to try this modern strain. Even though it’s a great strain for beginners, the effect is not so much. The effect is extremely potent and will make it feel like your whole face is melting if you’re not an avid consumer.
The buds end up dense, hard, and with a hard resin production that makes the buds super sticky. An impressive trichome production that thanks to the refined mix of earthy, woody, and citrusy flavors that are emphasized even more on the exhale and can make the best extracts, hands down. This beautiful combination of potency and terpenes will surely take terpene hunters by surprise while it takes you to the moon and leaves you there!
6. In Conclusion
If you're looking for the most resinous, potent and highest THC cannabis seeds, here's what we recommend for your next grow cycle. All of these strains can be used for making extremely delicious concentrates like hash, extractions such as shatter or wax, or by keeping it simple and smoking the flowers in a joint, either way, they will leave you soaring through the skies for a long long time. Just remember that THC percentage is not the only thing important when talking about a certain strain’s effect, the terpenes are extremely important.
Just like aromatherapy, the terpenes in the trichomes are not only responsible for the aroma and flavor of a certain strain but also for the type of effect. This means that two strains can have the same THC percentage but have completely different types of high due to the different terpene profiles. Make sure to check each strain’s details in the table below.
| Top 5 Highest THC Autoflowers 2023 | |||||
|---|---|---|---|---|---|
| Strain | THC | Genes | Seed to harvest | Height | Yields |
| Gorilla Cookies Auto | 28.5% | Sativa 45% / Indica 55% | 10 weeks | 100 - 150 cm | 550 - 650 gr/m2 |
| Strawberry Pie Auto | 26% | Sativa 15% / Indica 85% | 8 - 9 weeks | 60 - 100 cm | 400 - 500 gr/m2 |
| Strawberry Banana Auto | 27% | Sativa 45% / Indica 55% | 10 -11 weeks | 110 - 150 cm | 450 - 600 gr/m2 |
| Gorilla Zkittlez Auto | 27% | Sativa 30% / Indica 70% | 9 weeks | 100 - 150 cm | 550 - 650 gr/m2 |
| Tropicana Cookies Auto | 27% | Sativa 40% / Indica 60% | 8 - 9 weeks | 70 - 110 cm | 400 - 500 gr/m2 |
We highly recommend that you take the terpenes into consideration the next time you’re shopping for cannabis seeds. As time passes you’ll be able to identify what terpene or terpene combination works better for you and improve your cannabis experience even more. Don’t think that the higher the THC, the better. As you may know, cannabinoids work in combination with terpenes and flavonoids, which are other chemical compounds found in cannabis plants that are not only responsible for flavors, colors and aromas, but also for the type of effect you experience when consuming a specific strain.
This means that the cannabinoid content (CBD, THC, among others) can give you an idea of how strong the effect will be but it’s the terpene profile that will dictate the type of effect you experience, for example, Limonene (the terpene responsible for citrus and most commonly, lemon aromas) will provide a more energizing type of effect while Linalool (the same terpene found in lavender plants) will provide a more relaxing and calming effect. In short, all cannabis will get you high but the terpene profile is what will eventually make a difference between a regular high and an unforgettable high. So feel free to check our catalog for the main aromas you get with each one of these strains and feel free to contact us if you need any help choosing the best terpenes for you.
If you've grown any of the strains in our top 5, please feel free to share your experience by leaving a comment in the comment section below!
This post was most recently updated on February 11, 2022.
