LSD-25 Auto Seeds

Fast Buds
Feminized
Autoflowering
USA
LSD-25 Auto Strain Reviews
4.9
56 reviews

Disclaimer: This website is intended for adults 21+ only. Cannabis seeds sold by Herbies contain less than 0.3% THC and are legal in the United States under applicable federal law. They are sold as collectible souvenirs and for genetic preservation purposes. The legality of germination and cultivation depends on your state and local laws. It is your responsibility to know and comply with the laws in your jurisdiction before ordering, possessing, or germinating seeds. Herbies does not encourage or condone any unlawful activity. Any information on this website is provided for educational purposes only and is not medical advice.

Description

LSD-25 Auto Strain Info

LSD-25 Auto is a feminized autoflowering strain with a 65% Indica/35% Sativa profile, 21% THC, and 1% CBD. It grows with the speed and reliability that make autos so useful, but its personality is anything but basic. Expect a vigorous plant that builds dense, resin-heavy buds, often showing deep purple tones as flowering moves along. The smoke feels relaxing at the core, yet the Sativa edge brings a bright cerebral twist that keeps the experience lifted rather than sleepy. Flavor-wise, it sits in loud-terp territory: berries over diesel, with earthy wood smoke hanging in the background.

Genetics

LSD-25 Auto comes from Original Skunk and Auto Purple Kush from Buddha Seeds, refined into a stable F5 feminized autoflower line. Original Skunk brings intensity, structure, and that old-school aromatic punch, while Auto Purple Kush adds deep coloration and a heavier Indica frame. Together, they create a fast, compact strain with strong resin production, vivid purple expression, and a terpene profile that feels built for fans of gassy cultivars.

Flowering Time

LSD-25 Auto finishes from seed to harvest in 63-70 days, or roughly 9-10 weeks. That quick cycle makes it a strong choice for growers who want fast turnover without sacrificing bag appeal. Stable light, low stress, and consistent feeding will help the plant move through its schedule cleanly, especially if you want those darker purple flowers to show their best side.

Yields

Indoors, LSD-25 Auto can produce around 1.3-1.6oz/ft² (400-500g/m²) under solid lighting and steady environmental control. Outdoors, plants can return about 1.8-8.8oz (50-250g) per plant, depending on climate, container size, and sunlight exposure. For a fast autoflower with such strong visual character, the production is practical, reliable, and nicely matched to its short life cycle.

Effects

The effect opens with an uplifting cerebral push, the kind that makes thoughts feel slightly brighter around the edges. Then the Indica body rolls in, bringing a calm physical ease that settles without flattening the whole evening. It can feel euphoric and time-warped, especially for newer users, so this is not a strain to underestimate just because it finishes quickly.

Uplifting
Relaxed
Euphoric

THC and CBD Levels

With 21% THC and 1% CBD, LSD-25 Auto delivers a strong experience that balances mental lift with body relaxation. The THC gives the high its euphoric punch, while the modest CBD presence may help soften the edges slightly. Beginners can enjoy it, but slow pacing is the smarter move.

Smell and Taste

The aroma is bold from the start: berry sweetness cuts through diesel fumes, while burnt wood adds a darker, smoky finish. Some notes lean toward red wine and fuel, giving the smoke a moody, cellar-door kind of charm. On the exhale, the earthy side comes forward, grounding the sweetness before it gets too candy-like.

Earth
Diesel
Berry

Grow Tips

LSD-25 Auto grows to about 2.3-3.9ft (70-120cm), with a strong central cola and supportive side branching. Its fast autoflower rhythm makes it beginner-friendly, but the dense buds and resin-heavy finish still reward careful environmental control. Treat it gently, keep the grow room clean, and let the color show up on its own schedule.

  • Use LST early to open the canopy without slowing growth.
  • Avoid heavy training after flowering begins, since autos have limited recovery time.
  • Keep airflow steady around dense purple buds to reduce moisture pressure.
  • Maintain stable temperatures late in the cycle to support darker color expression.
  • Harvest at full maturity for stronger diesel-wood flavor and better resin quality.

LSD-25 Auto Seeds for Sale

Searching for feminized autoflower seeds with purple bag appeal, gassy flavor, and a fast 9-10 week turnaround? Look no further than LSD-25 Auto. Buy online from Herbies and experience top-tier quality, global delivery, and unbeatable prices.

Strain FAQ

Is it legal to order cannabis seeds to the USA?
Yes. At Herbies, cannabis seeds are sold as collectible souvenirs. We ask you to check your local laws before ordering, as by ordering you confirm that you are complying with them.
Is this strain suitable for outdoor growing in the USA?
Absolutely. is an excellent choice for outdoor cultivation in the climate of the USA. To ensure the best possible results, we recommend checking the strain's specific preferences in the "Characteristics" section and matching them with your local conditions.
What are the most popular payment methods for customers in the USA?
We offer a variety of secure payment options for customers in the USA. These include major credit and debit cards (Visa, Mastercard), bank transfers (including SEPA), and cryptocurrencies like Bitcoin and USDT. For the most accurate and up-to-date list of methods available for your specific order, please proceed to the checkout page.

Why Buy Seeds from Herbies in the USA

  • 20+ years of trust from the grower community.
  • Guaranteed authentic genetics.
  • Stealth, fast shipping directly to the USA.
  • Multiple secure payment options for your convenience.
  • Free seeds and gifts with every purchase.
  • Germination guarantee on all freshly stored seeds.
  • Backed by thousands of positive reviews worldwide.

USA Shipping FAQ

Do you ship to the USA?

Yes. We ship to the USA. Estimated delivery time is 2-5 business days.

Is my shipping discreet?

Yes. We ship in plain, unbranded packaging. The envelope shows only the necessary delivery details - there’s no mention of Herbies and no indication of what’s inside. For extra privacy, you can choose our optional stealth (“Ninja Mode”) packaging, where the seeds are concealed inside a small souvenir.

When will you ship my order?

We assemble and dispatch orders within 24 hours after payment has been received during working days. On rare occasions, it might take more time than that. Orders placed on weekends are processed and shipped on the next working day.

Once I’ve placed an order, how do I get my tracking number?

You’ll get an email with the tracking number after your order is dispatched. Orders are normally processed on weekdays and dispatched within 24 hours (rarely, it can take longer).
If your tracking number is not in your inbox, be sure to check your spam and promotions folders. If the tracking message is not there, please contact us via [email protected] or our live chat.

What company do you ship with?

Currently, we ship with Correos, UPS, Fedex, DHL and Tipsa. You can find more info on shipping and calculate costs/estimated time of delivery on our Shipping page.

What if I haven’t received my order?

If your order hasn’t arrived, please contact [email protected] or submit the support form on our website.
If your order has arrived but there’s a problem, please contact [email protected].

Do you send to P.O. Box addresses?

Delivery to P.O. Boxes isn’t available in all countries. For an exact answer for your country, please email [email protected] or contact us via the live chat on our website.

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
  • Top review
    avatar
    Banthos
    5
    2 June 2021
    2 June 2021
    • Advantages
      Very easy flower to grow. I've never seen anything like it before. The smell is absolutely amazing and extremely potent
    • Disadvantages
      Only con is that I wish it grew more buds because of how great the smoke is!
    • General impressions

      Fantastic smoke, wonderful effects. Super euphoric and has a very sweet fruity taste.
      I would recommend this strain for everyone that wants an easy, almost autopilot grow with a top shelf buds.

    Customer's photos
    12
  • Top review
    avatar
    Ruin
    5
    11 August 2019
    11 August 2019
    • Advantages
      It keeps growing despite all my mistakes! The leaves are quite small and let more light in
    • Disadvantages
      I personally don’t care for the smell
    • General impressions

      100g of dry buds from each plant! I couldn’t wait until the buds get darker, they only got orangey-red. It kicks in real good! Don’t smoke before doing anything important though! Otherwise it’s gonna feel like a torture!

    7
  • Top review
    avatar
    R.R.
    5
    14 October 2020
    14 October 2020
    • Advantages
      The flavor is very concentrated but smooth, it does not scratch the throat and it is very pleasant, something like diesel with citrus and earthy notes.
    • Disadvantages
      The harvest has been little ... but of high quality
    • General impressions

      The effect comes within seconds of taking the first puffs, direct to the brain, on the front, side and back of the head. If you smoke little by little it is a very bearable feeling of relaxation, but when you have finished the joint you feel the typical "leverage" sensation of indica. Under its effects this strain leads you to concentrate and triggers your creativity. I would not recommend it to new smokers, but I would recommend it to people who suffer from pain and psychological disorders such as depression or anxiety, it is a very pleasant sensation.

    4
  • avatar
    JohnDee
    5
    3 March 2020
    3 March 2020
    • Advantages
      Easy to grow - perfect for beginners Every time I smoke it I feel creative, relaxed and sleepy)))
    • Disadvantages
      May cause dry eyes
    • General impressions

      I love this strain! Big thanks to Herbies! Thanks for the fast shipping and bonuses))) Super easy to grow, smells and looks fantastic. Great Indica-dominant strain... perfect strain for nighttime use! You'll sleep like a baby! 😊

    3
  • avatar
    carnivorz
    5
    4 February 2020
    4 February 2020
    • Advantages
      Pure magic! She is sooo beautiful! The smell is great. The taste is incredible. She is a bomb! Beautiful sweet, flowery taste with hints of berries. Reacts well on LST. Love it!
    • Disadvantages
      Resistant to minor growing mistakes
      Can cause dry eyes
    • General impressions

      I am very satisfied with results. LSD-25 Auto is a great strain! Excellent head high turns into a nice relaxing body stone. Will grow this strain again for sure. I recommend het to everyone.
      My big thanks to Herbies for excellent seeds!

    3
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