LSD-25 Auto Seeds

Fast Buds
Feminized
Autoflowering
USA

LSD-25 Auto Strain Characteristics

Strain brand Fast Buds
Strain Gender Feminized
Strain light cycle Autoflowering
Suitable for growing Outdoor, Indoor
Strain THC level 21%
Strain CBD level < 1%
% Sativa/ Indica/ Ruderalis 35% Sativa / 65% Indica
Strain harvest 400 - 500 g/m² indoors
50 - 250 g/plant outdoors
From seed to harvest 63 - 70 days
Strain height 70 - 120 cm indoors
70 - 120 cm outdoors
Strain effect Psychedelic trip
Genetics Original Skunk x Auto Purple Kush
Awards 2nd Copa Canábica Litoral de los Poetas
LSD-25 Auto Strain Reviews
4.9
56 reviews

Customer photos 31

LSD-25 is here for you if you want something that’s going to go straight to your head. With a name like hers, a psychedelic trip is always a possibility, although you may find she simply makes you feel euphoric, happy, and connected to the world as a whole. Her effects aren’t solely cerebral, however, as she will also help calm your body and can be used to treat an array of medical issues. On top of all this, she smells great and will fill your home with pungent notes of earth and wood.

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Description

LSD-25 Auto Strain Info

Easy to grow, this 65% Indica, 35% Sativa hybrid is excellent for new growers, and grows well in all environments and mediums. More than that, she’s just as pleasant to smoke, as proven by her winning the second Copa Canábica Litoral de los Poetas.

Genetics

Crossing a well-known LSD with a Ruderalis, breeder Fast Buds created an auto-flowering version of the original LSD-25 cannabis strain that can stand back-to-back with the photoperiod version.

Flowering Time

The flowering time of LSD-25 Auto is fairly standard, finishing after just 8-9 weeks.

Yields

You’ll get some great harvests with LSD-25 Auto. She yields around 450-500g/m2 (1.4-1.6oz/ft2) when grown indoors, and 50-250g (2-9oz) per plant outdoors.

Effects

The effects of LSD-25 Auto are highly euphoric, at times almost psychedelic, leaving you feeling relaxed and refreshed. The strain is also used medicinally to treat symptoms caused by multiple sclerosis, stress, anxiety, glaucoma, and epilepsy.

Uplifting
Relaxed
Euphoric

THC And CBD Levels

With THC levels usually testing at up to 21% and CBD at around 1%, LSD-25 Auto is a highly potent strain.

Smell And Taste

LSD-25 Auto’s terpene profile is exactly what you would expect from her genetics – pungent, diesel-like, and full of smoked wood. You’ll also notice some nice hints of red wine, giving the whole room a pleasant aroma.

Earth
Diesel
Berry

Good to Know

LSD-25 Auto is a great choice for beginners and less experienced growers, as it requires very little handling and can take almost everything you throw at it. She’s adorned in colorful shades of red and orange, making this strain a popular choice worldwide. Providing an XL-sized grow both in quality and quantity, expert growers will be able to take this strain to the next level.

  • Like most autoflowers, her height stays short, between 70-100cm (2’3”-3’3”) indoors, but can reach 120cm (3’11”) or more when grown outdoors or in hydro.
  • She has great resistance to pests and disease.
  • The strain is not delicate and can be grown in any environment.

LSD-25 Auto Seeds

Buy your LSD-25 Auto seeds online today from Herbies Seeds. With LSD-25 Auto in your collection, you’ll have a strain that’s sure to be hit for both yourself and your customers.

Written by
Ethan Cole
Cannabis cultivation expert and writer

Cannabis cultivation expert with over a decade of experience in indoor growing and grower education.

Reviewed by
Sylvia Johnson
Indoor growing expert and cannabis writer
Customer ratings
4,9
Based on 56 ratings
  • 5
    49 ratings
  • 4
    7 ratings
  • 3
    0 ratings
  • 2
    0 ratings
  • 1
    0 ratings
  • avatar
    ccmw
    5
    10 October 2025
    10 October 2025
    • General impressions

      Bright, tasty, and hits hard. Flowering stage was kinda weird, but just don’t freak out and you’ll be fine
      Totally recommend it. Ran it under a 60W LED, expecting around 30g of buds and a bunch of juicy trim. Cut at day 65. 18/6 but I think 20/4 could finish faster but need a better light. Toward the end the top leaves dried up. Black buds, smells just as crazy as it looks.

    Customer's photos
    1
  • avatar
    Growguru
    5
    15 July 2024
    15 July 2024
    • Advantages
      Hello everyone! The 10 seeds have germinated and are doing well! They will soon be planted outdoors!
    • Disadvantages
      Awaiting the results :)
    • General impressions

      I'll tell you later, everything's fine now, thanks Herbies!

    27 August 2024
    Hello Growguru,

    Thank you so much! Your dedication in leaving us a 5-star rating warms our hearts, and we greatly appreciate you taking the time and effort to do so. Please come back and see us again soon. Cheers!
    Respectfully, Herbies Team
    1
  • avatar
    Poleeg1986
    5
    9 April 2020
    9 April 2020
    • Advantages
      I love this strain so much! Excellent strain with potent genetics. Easy to grow. I get top-quality buds. The smell is very, very pleasant. It smells like blackcurrant with sweet diesel notes. It loves Cal-Mag. Great strain for sleep disorders.
    • Disadvantages
      Nothing
    • General impressions

      Superb Indica strain. It's not fussy! If you feed it well, it will impress you with amazing buds! The perfect strain to unwind with after a long day. You're guaranteed a good night's sleep!

    1
  • avatar
    Magich
    5
    25 March 2020
    25 March 2020
    • Advantages
      Premium quality variety. Easy to grow – even novices will succeed. A variety with the best taste... you'd better try it yourself! 100% guaranteed you'll remember its taste and aroma. The flavors are sweet and creamy with hints of strawberry.
    • Disadvantages
      May cause dry mouth
    • General impressions

      The variety isn't difficult! It's perfect for beginners. It's worth a try. You won't be disappointed.

    1
  • avatar
    Leofongrow
    5
    23 February 2020
    23 February 2020
    • Advantages
      Grows up. Very relaxing. Made me happy, relaxed, and hungry.
    • Disadvantages
      May cause dry mouth
    • General impressions

      Brilliant strain. I'd say it's a stealth variety, because the aroma is nothing like the smell of ganja. It's like an incredible perfume. Strong relaxing effect. Amazing colors.

    1
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