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.

Shipping to New Zealand

How can I track the status of my order after it has been shipped?

You can track the status of your order on the Tracking page.

How long does it take for a package to be delivered to New Zealand?

Delivery usually takes 8 to 15 days after payment is verified and the order is shipped.

How well will the seeds in my order be concealed from prying eyes?

We offer an enhanced discreet shipping service to New Zealand and conceal the seeds inside items that do not arouse suspicion to avoid confiscation at customs.

What should I do if my order is seized at customs?

All orders shipped to New Zealand are insured, which guarantees you the right to two free reshipments in the event that your items are confiscated by customs. You can contact our live chat support if anything goes wrong.

See more information on our delivery terms on the Shipping page.

Payment in New Zealand

In what currency is the payment made – in New Zealand dollars?

All card payments are processed in euros. If your card is denominated in New Zealand dollars, the amount will be automatically converted, and you will receive the amount in your currency in your account.

How can I pay for my purchase in New Zealand?

You can pay for your order using a debit or credit card, cryptocurrency, Apple Pay, or by bank transfer.

Do I have to pay any additional fees?

Your bank or payment provider may charge a currency conversion fee. If you’re sending cryptocurrency, there may also be network fees. The only additional charge on Herbies’ side is shipping insurance, which covers up to two free reshipments for added peace of mind.

Are there any restrictions on cards or bank accounts?

Herbies accepts only valid debit or credit cards with 3D Secure. Make sure your card can be used for international transactions. As for bank transfers, you cannot make a payment from ANZ or Kiwi Bank. Make sure your bank can receive transfers to Caixa.

See extra information on the Payments page.

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
    Outlaw
    5
    23 May 2019
    23 May 2019
    • Advantages
      This plant has seen it all: 31°C heat, lack of water, no fertilizer, a stressful transplant, high pH… Once, I watered it with 1400 ppm, which caused most of the leaves to fall off. Furthermore, at the end of flowering, it survived five cold nights when the temperature was only 5°C. Despite this nightmare, I managed to harvest 30 grams of sticky buds!
    • Disadvantages
      Everything is great.
    • General impressions

      One joint is more than enough! Two and you're completely wasted. If you smoke too much in the morning, you'll have a hangover. Plus, from what I've noticed, it can give you a dizzy feeling, like you're drunk. It's worth it, it's 100% money!

    2
  • avatar
    420Captain
    5
    13 November 2025
    13 November 2025
    • General impressions

      Super easy strain, forgiving, doesn’t smell at all in veg, and has tons of pros! No downsides!
      Growing in coco with the full Simplex line. Drinks a lot, crazy appetite - from week 4 I water daily with 5L total (3L morning, 2L evening). Day 44 now, ppm 1000, pH 5.8, 73 cm tall, not a hint of preflower. see for yourself. Huge shoutout for the great service, feedback, and bonuses - top shop!

    Customer's photos
    1
  • avatar
    MrBlack
    5
    19 July 2025
    19 July 2025
    • General impressions

      Looks like this strain’s got a bunch of phenos, but I got lucky with mine, total gem! Pic’s day 38 from seed. LSD on the left, Z on the right. Feeding GHE Trio, gonna finish with Ripen. Soil and perlite mix.
      LSD’s been awesome since day one. Grew fast, started flowering early, hit 114 cm in a short cycle. Drinks and eats like crazy about a liter every two days. Was skeptical at first because of mixed reviews, so I skipped LST and just let her go. Burned a little at the end of veg to shape her better ended up with even colas. Tight space but hoping for at least 40-50g dry.
      Super fun and easy to grow, really positive experience. Smells intense, with trichomes even on the fan leaves. Solid 10/10, no joke. On day 47, lower leaves dropped, pistils yellowing and amber trichs starting to show. Cut one branch for a test smoke, quick dry, small bong hit and holy hell, it’s strong! Been sleep-deprived for years, and this stuff knocked me flat. Hits harder than Z but yields less. Still absolutely worth it. Will definitely grow again. Writing this high as hell lol

    Customer's photos
    1
  • avatar
    Sad
    5
    26 August 2025
    26 August 2025
    • General impressions

      Grow fast and easy, start flowering around day 30. Super chill to grow. Used some random flower shop fertilizer and warm tap water with bubbles straight to the roots. It’s like a tank just keeps pushing
      Name doesn’t match the high though, you gotta mix it with 5 other strains for fll happiness haha. 86 days total, dense buds, nice smell, drink about 2.5L a day in an 18L pot
      Didnt finish drying, someone found it and steal everything. All I have now is photos

    Customer's photos
    1
  • avatar
    Sour Diesel
    5
    6 September 2025
    6 September 2025
    • General impressions

      Pretty little thing, just kinda small. 40 days from seed and everything’s running smooth.

    Customer's photos
    1
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