🐨 Fast & Discreet Aussie Shipping | ⭐️2,123  5-Star Reviews 

🔥 High THC Cannabis Seeds

Check-out our most potent strains — feminised cannabis seeds bred for serious strength, with THC levels reaching 25–30%+. Perfect for experienced collectors chasing intense effects, rich flavour, and heavy resin production.

Our highest THC strains are Godfather OG/ Permanent Marker/ Gorilla Glue.

✅ Express, discreet shipping Australia-wide ✅ World-class genetics from elite breeders

✅ THC levels up to 30%+ ✅ Fast-flowering feminised seeds

⭐ Our Customer Are Loving these High THC power-house Strains  ⭐

Customer reviews

4.92
Based on 1040 reviews
5
94%
978
4
4%
46
3
1%
15
2
0%
1
1
0%
0
Steven G
10/02/2026
Purchased 5,got 1 out of 4 germinated,don't know what happened as I have never had an issue with SSA'S products previously,but I will still recommend ...More
Purchased 5,got 1 out of 4 germinated,don't know what happened as I have never had an issue with SSA'S products previously,but I will still recommend this site
Helpful? 1 0
PeterM
09/02/2026
Bruce's girls
fast delivery - 5 out of 5 girls - easy to grow, great structure - all looking healthy - can't wait till they are ready A1
Helpful? 0 0
Deb
07/02/2026
5/5
Early dayz but so far so good. Very optimistic. Thanks ☺️
Helpful? 1 0
Charlemagne
07/02/2026
amazing aroma
every seed sprouted and are growing at an amazing rate with the most potent perfume!
only 2 weeks left till harvest day!
Helpful? 0 0
Shaun
06/02/2026
Great grower
I only just got these seed and I have to say they germinated far quicker then I expected and going into veg really well. I can wait to see what this s...More
I only just got these seed and I have to say they germinated far quicker then I expected and going into veg really well. I can wait to see what this strain yeilds.
Helpful? 0 0
Rajesh S
06/02/2026
Hi all got some auto runtz seedsl last year from SS. I put them in early October which I thought would be fine because that’s usually the time frame t...More
Hi all got some auto runtz seedsl last year from SS. I put them in early October which I thought would be fine because that’s usually the time frame to put seeds in October or November. By the way they all germinated My bad way to early for auto seeds because we had some really cold nights. Anyway my girls turned out to be a first class smoke. Very tasty and very sticky. However I can’t stress enough about drying your plants properly hanging up side down for 8 days cool dry dark environment depending on size of buds and curing your buds properly makes a huge difference. At least a minimum of 5 weeks curing. Anything more is better still. Shipping and delivery was excellent and so is the support from Jess and jason
Helpful? 0 0
Mark
06/02/2026
Bruce Banner fast
Great germination.
Strong plants from the moment you see the tap root it just keeps exploding. Will be back again
Helpful? 0 0
Adam
05/02/2026
Delivered in 3 days, top company, great seeds and plant babies are in week 4 and looking really strong.
Looking forward to flowering soon.
Helpful? 0 0
Wolf H
04/02/2026
Gg4 sprouts within 24hrs x 4
Fantastic seeds. 4 out of 4 within 24hrs with around 2-3cm of taproot via paper towel and distilled water, planted Monday, today is Wednesday and all ...More
Fantastic seeds. 4 out of 4 within 24hrs with around 2-3cm of taproot via paper towel and distilled water, planted Monday, today is Wednesday and all 4 have 1st serrated leaves roughly 5mm each. Very impressed. These girls just want to grow. 1000% recommend
Helpful? 0 0
Load more

Read many more authentic customer reviews here.

Benefits of High THC Cannabis Seeds

For those in ACT or jurisdictions where growing is legal, high THC cannabis seeds offer distinct advantages.

For growers seeking potency, strength, and premium genetics, our high-THC cannabis seeds deliver industry-leading levels of cannabinoids, ensuring intense effects, robust growth, and heavy resin production. These elite strains consistently test at 25%+ THC, and sometimes up to 30% providing:

✅ Powerful Psychoactive Effects – Ideal for those who enjoy strong cerebral highs or deep body relaxation.
✅ Maximum Resin & Trichome Production – Perfect for concentrates, extracts, and high-potency flower.
✅ Strong Growth & Yields – Resilient genetics optimized for indoor and outdoor cultivation.
✅ Elevated Terpene Profiles – Experience bold flavors and rich aromas with every harvest.

* This does not constitute medical advice. Seeds themselves contain no CBD or THC. you must read our terms and conditions.

aussie cannabis seeds

Still browsing? Explore the full Sacred Seeds collection

 

🌿 View All Cannabis Seeds →
Browse our full range of premium feminized strains, from legendary landraces to modern hybrids.

☀️ Shop Sativa Strains →
For energy, focus, and daytime clarity — discover our top picks in the sativa category.

🌙 Shop Indica Strains →
Find calming, body-focused strains perfect for evening relaxation and restful nights.

📦 See Our Seed Bundle Packs →
Great value, great genetics — curated multi-pack bundles for every type of grower.

🔥 View All Seeds on Sale →
See the full list of discounted cannabis seeds — limited-time deals on top feminized strains.