(6 customer reviews)

Opium Autoflowering Feminized Seeds

From: $29.99

While the name might suggest something dangerously potent, Opium marijuana is actually a nicely-balanced strain with a moderate THC level.

GUARANTEED SAFE CHECKOUT Buy Opium Autoflowering Feminized Seeds With Visa Buy Opium Autoflowering Feminized Seeds With Mastercard Buy Opium Autoflowering Feminized Seeds With American Express Buy Opium Autoflowering Feminized Seeds With Discover Buy Opium Autoflowering Feminized Seeds With Bitcoin


Opium marijuana is an award-winning, evenly balanced strain created in Amsterdam. The effects of this hybrid leave users in a relaxed and happy frame of mind, making it popular in the recreational and medicinal world. With secretive genetics, Opium marijuana is a strain everyone needs to try at some point in their lives. 


What are the effects of Opium marijuana?

  • Relaxation
  • Sleepiness
  • Happiness
  • Hunger

While the name might sound a little startling, Opium marijuana is actually an evenly-balanced strain with a moderate THC content of 18% and provides some beautiful, soothing effects. Opium marijuana will first take action with a euphoric lift that will have you feeling motivated and energized and, in higher dosages, might even lead to some psychedelic effects. As the high wears on, you will be tempted to drift off into dreamland as your body enters complete sedation and your mind wanders freely. For these reasons, Opium marijuana should be used with caution throughout the day as it can quickly have you passed out on the couch enjoying a cozy nap. 


What are the therapeutic benefits of Opium marijuana?

Opium marijuana is a strain every recreational user needs to try at some point as it has a special ability to make you feel extraordinary. With that said, it is also a powerful medicinal tool used by many to treat various health ailments. When indulging in Opium marijuana at nighttime, one can expect to fall into a deep, restful sleep, making it a solid choice for insomniacs and anyone dealing with difficulty sleeping. 


What does Opium marijuana taste like?

The taste of Opium marijuana is a little subjective, with some picking out traces of citrus, spices, and notes of wet earth, while others taste hints of grape and other fruits. Many find this a delicious and creamy smoke, while others are a little off-put by its taste. Let us know what you think once you’ve had a chance to taste it!


How do I grow Opium marijuana seeds?

Our Opium auto-flowering marijuana seeds can be grown indoors or out relatively easily. If choosing to grow indoors, it will love a hydroponic set-up and will flower after 8 to 9 weeks. The Opium marijuana strain will flourish outdoors and offer a much higher yield, though whatever you choose, you won’t be disappointed with the number of flowers produced. 


What do Opium marijuana plants look like?

The buds of the Opium marijuana strain tend to grow long and fluffy, take on a light green color, and have tons of wavy, burnt-orange hairs. The flowers have a nice mixture of leaves that jut outwards and curl towards the nug’s core. The Opium marijuana strain produces flowers with a thick layer of shiny, sticky trichomes. 


Similar cannabis strains to Opium

  1. Tangerine Kush is a delicious hybrid strain that will release mind of all tension
  2. God’s Green Crack is a hybrid with another ominous name and a high potency
  3. Skywalker OG is a well-loved hybrid with mellow effects 
  4. Bubblegum Kush is a sweet and fragrant strain that will put a smile on your face and relieve all stress 
  5. Vanilla Kush is an excellent strain to unwind with at the end of the day and one to share with friends because of its delicious, smooth taste

Additional information


Mendocino Farms

Flowering Time

55-65 days

Cannabis Species




CBD Level

Low (<2%)

Feels Like

Creative, Euphoric, Relaxed

Yield Indoors (per m²)

Up to 500g/m²

Yield Outdoors

Up to 600 gr

To Treat

Depression, Pain, Stress


Citrus, Earthy, Spicy

Skill Level


Plant Sex


Flowering Type






6 reviews for Opium Autoflowering Feminized Seeds

  1. Amelie Leclerc (verified owner)

    Opium Autoflowering Feminized Seeds from Pacific Seed Bank are an excellent choice for both growing and smoking. All of my seeds germinated successfully, resulting in healthy plants with beautiful buds. The effects of Opium marijuana are truly enjoyable, inducing relaxation, happiness, and even sleepiness.

  2. Ingrid Booker (verified owner)

    Opium keeps the wheels turning in your brain. It’s a great strain for thinking deep thoughts and having some lovely conversations with friends and family. I grow MJ every year and I have had a ton of luck with this strain in particular! Feeling very blessed. I’ll be sure to purchase more for this season! Yayyyy!

  3. NatureNavigator (verified owner)

    Got that light bubbly feeling you are craving and gives me a great burst of energy in the afternoon….all while calming my stress levels and giving me the confidence to finish my day. Thoughts?

  4. Catherine Hernandez (verified owner)

    Opium is an amazing strain, perfect for anyone looking for a high that is both creative and euphoric. The relaxed feeling really makes this the perfect strain for unwinding after a long day at work. Not to mention the yields are good and the taste is fantastic with an earthy citrus flavor.

  5. Joseph Donaldson (verified owner)

    Beautiful, fresh, uplifting WEED! What could be better than ordering fresh, high-quality MJ seeds online and growing at home? NOTHING! That’s what! Best tasting MJ I’ve had in a looong long time! It’s smooth, sour, and absolutely RELAXING!

  6. E Moretti (verified owner)

    Opium from Mendocino Farms is truly a unique strain that I thoroughly enjoyed. The high it provided was a perfect balance of creativity, euphoria, and relaxation. The plants I grew were of medium size, but they displayed beautiful buds with a citrus, earthy, and spicy taste.

Only logged in customers who have purchased this product may leave a review.