Sort: High THC first
Sort by: Cheap first High THC first Name (A - Z) Popular first New Top Our Choice Hot Climate Cool & Short Summer Tropical & Humid Climate Windy & Coastal Mix Pack
    Northern Lights 10 of 10 Feminized Seeds (Seedkeepers) Seedkeepers
    1-yr Guarantee New Extra Seeds
    Northern Lights 10 of 10 (Seedkeepers)
    5 (9)
    30 - 35% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $20.03 $49.61 80.12 Save 30.51 $74.97 140.2 Save 65.23 $155.27 280.41 Save 125.14
    Keepers OG Autoflower Feminized Seeds (Seedkeepers) Seedkeepers
    1-yr Guarantee New Extra Seeds
    Keepers OG Autoflower (Seedkeepers)
    4.9 (8)
    28 - 33% THC
    • Feminized
    • Autoflowering
    Pack (number of seeds)
    $17.65 $56.43 70.59 Save 14.16 $87.5 123.53 Save 36.03 $150.73 247.05 Save 96.32
    Blackberry Moonrocks Feminized Seeds (AlphaFem Seeds)
    1-yr Guarantee Top
    Blackberry Moonrocks (AlphaFem Seeds)
    4.8 (76)
    32% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $26.49 $60.35 79.46 Save 19.11 $162.22 264.86 Save 102.64
    Chemdog Fast Version (EGS)
    1-yr Guarantee 1+1=3
    Chemdog Fast Version (EGS)
    4.9 (28)
    31% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $18.38 $45.95 55.15 Save 9.2 $78.86 91.91 Save 13.05 $137.86 183.82 Save 45.96
    Bruce Banner Fast Version (EGS)
    1-yr Guarantee 1+1=3
    Bruce Banner Fast Version (EGS)
    5 (27)
    31% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $18.4 $46.01 55.21 Save 9.2 $78.95 92.01 Save 13.06 $138.02 184.02 Save 46
    Heavy Kickers Mix Feminized Seeds (Herbies Seeds)
    1-yr Guarantee Mix Pack
    Heavy Kickers Mix (Herbies Seeds)
    5 (20)
    29 - 33% THC
    • Feminized
    • Photoperiod
    1-yr Guarantee Mix Pack
    Pack (number of seeds)
    $212.42
    Apple Betty feminized seeds
    1-yr Guarantee Top
    Apple Betty (Herbies Seeds)
    4.9 (60)
    28 - 33% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $18.43 $49.75 55.28 Save 5.53 $78.31 92.13 Save 13.82 $119.77 184.26 Save 64.49
    Super Banana Mango (Super Lemon Haze x GMO) Seeds Green House Seeds
    New
    Super Banana Mango (Super Lemon Haze x GMO) (Green House Seeds)
    0 (0)
    30% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $78.73
    Bruce Banner # Feminized Seeds (AlphaFem Seeds)
    1-yr Guarantee Top
    Bruce Banner # (AlphaFem Seeds)
    4.9 (65)
    30% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $23.08 $54.33 69.23 Save 14.9 $148.81 230.77 Save 81.96
    Glue Sherbert Feminized Seeds (AlphaFem Seeds)
    1-yr Guarantee Top Extra Seeds
    Glue Sherbert (AlphaFem Seeds)
    4.9 (42)
    30% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $20.88 $50.11 62.64 Save 12.53 $139.2 208.81 Save 69.61
    Dozy Doz Feminized Seeds (AlphaFem Seeds)
    1-yr Guarantee Top Extra Seeds
    Dozy Doz (AlphaFem Seeds)
    4.9 (50)
    30% THC
    • Feminized
    • Photoperiod
    1-yr Guarantee Top Extra Seeds
    Pack (number of seeds)
    $20.89 $50.13 62.66 Save 12.53 $139.25 208.88 Save 69.63
    Totally Alpha OG Feminized Seeds (AlphaFem Seeds)
    1-yr Guarantee Top Extra Seeds
    Totally Alpha OG (AlphaFem Seeds)
    5 (48)
    30% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $20.89 $50.13 62.66 Save 12.53 $139.25 208.88 Save 69.63
    Alpha 21 Feminized Seeds (AlphaFem Seeds)
    1-yr Guarantee Top Extra Seeds
    Alpha 21 (AlphaFem Seeds)
    4.9 (61)
    30% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $25.4 $58.49 76.2 Save 17.71 $158.07 254 Save 95.93
    Grandmommy Purple Feminized Seeds (Herbies Seeds)
    1-yr Guarantee Top Windy & Coastal
    Grandmommy Purple (Herbies Seeds)
    4.9 (105)
    28 - 33% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $18.43 $49.75 55.28 Save 5.53 $78.31 92.13 Save 13.82 $119.77 184.26 Save 64.49
    Runtz Punch Feminized Seeds (Herbies Seeds)
    1-yr Guarantee Top
    Runtz Punch (Herbies Seeds)
    4.9 (58)
    29% THC
    • Feminized
    • Photoperiod
    1-yr Guarantee Top
    Pack (number of seeds)
    $22.11 $59.7 66.34 Save 6.64 $93.98 110.56 Save 16.58 $143.73 221.12 Save 77.39
    Ghost Train Haze Feminized Seeds (Seedkeepers) Seedkeepers
    1-yr Guarantee New Extra Seeds
    Ghost Train Haze (Seedkeepers)
    4.9 (8)
    28 - 30% THC
    • Feminized
    • Photoperiod
    1-yr Guarantee New Extra Seeds
    Pack (number of seeds)
    $20.03 $49.61 80.11 Save 30.5 $74.97 140.19 Save 65.22 $155.26 280.39 Save 125.13
    Sour Jealousy Auto Feminized Seeds (Fast Buds)
    New
    Sour Jealousy Auto (Fast Buds)
    5 (2)
    29% THC
    • Feminized
    • Autoflowering
    Pack (number of seeds)
    $23.9 $68.48 71.69 Save 3.21 $105.8 119.48 Save 13.68 $195.01 238.96 Save 43.95
    Papaya Cookies Auto Feminized Seeds (Fast Buds)
    New
    Papaya Cookies Auto (Fast Buds)
    5 (2)
    29% THC
    • Feminized
    • Autoflowering
    New
    Pack (number of seeds)
    $23.95 $68.65 71.86 Save 3.21 $106.05 119.77 Save 13.72 $195.49 239.54 Save 44.05
    Apple Strudel Auto Feminized Seeds (Fast Buds)
    New
    Apple Strudel Auto (Fast Buds)
    5 (3)
    29% THC
    • Feminized
    • Autoflowering
    Pack (number of seeds)
    $23.9 $68.66 71.69 Save 3.03 $106.06 119.48 Save 13.42 $195.53 238.96 Save 43.43
    Gorilla Cookies Fast Flowering (Fast Buds)
    Gorilla Cookies Fast Flowering (Fast Buds)
    5 (3)
    29% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $23.9 $105.8 119.48 Save 13.68
    Bubba Kush Feminized Seeds (Barney's Farm) Barney's Farm Seeds
    Top
    Bubba Kush (Barney's Farm)
    5 (9)
    29% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $28.48 $75.88 85.44 Save 9.56 $93.71 142.4 Save 48.69 $174.55 284.8 Save 110.25
    Godzilla Original Glue GG#4 Feminized Seeds (Herbies Seeds)
    1-yr Guarantee Great yields
    Godzilla Original Glue GG#4 (Herbies Seeds)
    4.9 (34)
    29% THC
    • Feminized
    • Photoperiod
    1-yr Guarantee Great yields
    Pack (number of seeds)
    $18.44 $49.79 55.32 Save 5.53 $78.37 92.2 Save 13.83 $119.86 184.4 Save 64.54
    Lemon Cherry Cookies Auto Feminized Seeds (Fast Buds)
    New
    Lemon Cherry Cookies Auto (Fast Buds)
    5 (3)
    28.5% THC
    • Feminized
    • Autoflowering
    New
    Pack (number of seeds)
    $23.93 $68.59 71.8 Save 3.21 $105.96 119.67 Save 13.71 $195.32 239.34 Save 44.02
    Runtz Triploid feminized seeds Advanced Seeds
    New
    Runtz Triploid (Advanced Seeds)
    0 (0)
    26 - 30% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $18.38
    Girl Scout Cookies Fast Version Feminized Seeds (EGS)
    1-yr Guarantee 1+1=3
    Girl Scout Cookies Fast Version (EGS)
    4.8 (27)
    28% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $18.43 $46.07 55.28 Save 9.21 $79.06 92.14 Save 13.08 $138.21 184.28 Save 46.07
    Grand Daddy Purple Fast Version Feminized Seeds (EGS)
    1-yr Guarantee 1+1=3
    Grand Daddy Purple Fast Version (EGS)
    4.9 (27)
    28% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $18.38 $45.95 55.15 Save 9.2 $78.86 91.91 Save 13.05 $137.86 183.82 Save 45.96
    Runtz Autoflower Feminized Seeds (EGS)
    1-yr Guarantee 1+1=3
    Runtz Autoflower (EGS)
    4.9 (28)
    28% THC
    • Feminized
    • Autoflowering
    Pack (number of seeds)
    $18.43 $46.07 55.28 Save 9.21 $79.06 92.14 Save 13.08 $138.21 184.28 Save 46.07
    Apple Betty Auto Feminized Seeds (Herbies Seeds)
    1-yr Guarantee Top
    Apple Betty Auto (Herbies Seeds)
    4.8 (46)
    27 - 29% THC
    • Feminized
    • Autoflowering
    Pack (number of seeds)
    $17.23 $50.92 51.69 Save 0.77 $81.8 86.14 Save 4.34 $122.42 172.29 Save 49.87
    Godzilla Cookies Auto Feminized Seeds (Herbies Seeds)
    1-yr Guarantee Top Extra Seeds Windy & Coastal
    Godzilla Cookies Auto (Herbies Seeds)
    4.9 (48)
    27% THC
    • Feminized
    • Autoflowering
    Pack (number of seeds)
    $17.23 $50.92 68.91 Save 17.99 $81.8 120.6 Save 38.8 $122.42 241.2 Save 118.78
    DDoS #33 Feminized Seeds (Herbies Seeds)
    1-yr Guarantee Great yields Tropical & Humid Climate
    DDoS #33 (Herbies Seeds)
    4.9 (65)
    26 - 30% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $18.38 $54.59 73.53 Save 18.94 $85.94 128.67 Save 42.73 $131.43 257.34 Save 125.91
    Mimosa x Orange Punch Feminized Seeds (Barneys Farm) Barney's Farm Seeds
    Top
    Mimosa x Orange Punch (Barney's Farm)
    5 (38)
    26 - 30% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $30.3 $77.13 90.91 Save 13.78 $106.21 151.51 Save 45.3 $189.27 303.03 Save 113.76
    Runtz Muffin Feminized Seeds (Barney’s Farm) Barney's Farm Seeds
    Runtz Muffin (Barney's Farm)
    4.8 (22)
    27 - 29% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $27.57 $75.36 82.72 Save 7.36 $101.1 137.86 Save 36.76 $178.3 275.73 Save 97.43
    Biscotti Mintz Feminized Seeds (Barney's Farm) Barney's Farm Seeds
    Biscotti Mintz (Barney's Farm)
    5 (39)
    25 - 30% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $97.61 $169.23 195.21 Save 25.98
    Mimosa EVO Feminized Seeds (Barney’s Farm) Barney's Farm Seeds
    Top
    Mimosa EVO (Barney's Farm)
    5 (42)
    25 - 30% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $27.07 $69.7 81.21 Save 11.51 $108.82 135.36 Save 26.54 $168.81 270.71 Save 101.9
    Rainbow Melon Seeds
    New
    Rainbow Melon (Fast Buds)
    0 (0)
    25 - 30% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $36.76 $100.26 110.29 Save 10.03
    Papaya Sherbet Seeds
    New
    Papaya Sherbet (Fast Buds)
    0 (0)
    25 - 30% THC
    • Feminized
    • Photoperiod
    Pack (number of seeds)
    $21.72 $60.16 65.17 Save 5.01 $91.91 108.62 Save 16.71
    Top review
    avatar
    --
    22 March 2025
    5
    Here's some data for you guys, I see people share that in reviews a lot here 📊✅Veg Time: 4 weeksFlower Time: 50 daysYield: 2.3 oz/plant (organic soil, no CO2)Training: LST onlyResistance: No pests, mild PM susceptibility (controlled with airflow)Bag Appeal: 9/10 (dense, frosty, minimal leaf)Smoke Report: Clear-headed euphoria, no burnout.Verdict: If you need a reliable, fast-finishing strain with commercial-quality buds, stop looking. It's right here.
    Top review
    avatar
    ...
    12 August 2024
    5
    Amazing :)
    Top review
    avatar
    -
    21 March 2025
    5
    Good germ 100%

    More THC Than You Ever Had With Herbies’ High THC Seeds

    high thc seeds

    This seed collection includes some of the most groundbreaking strains in the industry. It showcases regular and feminized photoperiod seeds in addition to autoflowering variants, giving the choice to you, the grower! Forget about your tolerance – there’ll be nothing left of it once you take a toke and fly higher than you ever have before! This collection is the perfect place for anyone craving an experience of a lifetime – the most intense couch-locks, the most psychedelic sensations, and the most euphoric and cerebral highs – the keyword is THE MOST. 

    Whether you have an indoor or outdoor garden, we’re certain you’ll find something that’s just right! If you’re picking a strain from our collection of the highest THC cannabis seeds for sale, this is what you’ll be getting:

    • High THC content – the average THC content in this list exceeds 24%.
    • Excellent genetic lineage – these strains were produced as a result of crossing prized genetics to give novel, extra-potent twists on classic strains.
    • Mouth-watering terpene profiles – whether you like fruity varieties or those with an earthy flavor, you’ll love the taste of our high THC cannabis strains.

    Disclaimer: Before purchasing and growing cannabis seeds, ensure that cannabis cultivation is legal in your region.

    Only The Highest THC Cannabis Seeds For Sale – Get Yours Now!

    high thc cannabis seeds

    Whether you’re a recreational or medical user, our list of high THC cannabis seeds contains some of the strongest weed strains out there, including Do-Si-Dos OG by Original Sensible Seeds (28% THC), Apple Betty from Herbies Seeds (28-33% THC), and many more – just see for yourself! These strains have been selected specifically to minimize the amount of time you spend searching for your next grow and maximize the efficiency of your garden, so get growing and get high!

    Disclaimer: High-THC cannabis strains should be consumed with caution, especially by novice users. Always start with a low dose and be mindful of your tolerance levels.

    Last updated: 4 April 2026
    Why Choose Herbies to Buy Cannabis Seeds in Australia

    • Trusted by customers for over 20 years
    • Wide range of premium cannabis strains
    • Fast & discreet shipping to Australia
    • Secure checkout with multiple payment options
    • Free bonus seeds with every order
    • Freshly stored seeds with guaranteed germination
    • Thousands of positive customer reviews worldwide
    • Buy with Confidence
    • Germination Guaranteed
    • Discreet Shipping to Australia
    • 100% Secure Payment
    Written by
    Jessica Turner
    Cannabis writer and social activist

    Jessica is a cannabis writer and activist focused on education, responsible use, and stigma reduction. She creates beginner-friendly content for Herbies Seeds and The Cannabook on Medium.

    Reviewed by
    Ethan Cole
    Cannabis cultivation expert and writer
    FAQ
    Do you ship to Australia?

    Yes, Herbies offers fast and discreet shipping to Australia. You can check delivery availability with our shipping calculator. If your country is not listed, shipping is not available at this time.

    Is shipping to Australia discreet?

    Yes, all orders are packaged with 100% discretion. Herbies is never mentioned on the package, and labels only include essential delivery details.

    When will you ship my order?

    Orders are usually assembled and dispatched within 24 hours of payment on business days. Weekend orders are processed on the next working day. In rare cases, dispatch may take slightly longer.

    What company do you ship with to Australia?

    We partner with trusted couriers such as Correos, UPS, FedEx, DHL, and Tipsa. For shipping costs and delivery estimates, please use the calculator at the top of this page.

    What if I haven’t received my order?

    If your order has not arrived within the expected timeframe, please submit the claim form on our website, and our support team will assist you promptly.

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