Alien Candy Strain Autoflower SeedsSour Dubble × Tahoe Alien candy-OG genetics on an autoflower timer
5.00 out of 5 · 3 reviewsThe Alien Candy strain, also sold as Alien Rock Candy, is an indica-leaning cross of Sour Dubble and Tahoe Alien from Alien Genetics, known for a sour-candy taste with a lemon-lime finish. This autoflower version adds ruderalis genetics, so plants start blooming on their own and stay compact. Expect moderate THC, listed around 15–19% for the strain, and a short seed-to-harvest cycle with no light schedule to manage.
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What is the Alien Candy strain?
Alien Candy (also called Alien Rock Candy) is an indica-dominant hybrid that Alien Genetics bred from a Sour Dubble mother and a Tahoe Alien father, and this version adds ruderalis so it autoflowers. The photoperiod original blooms in about 56 days and tastes like sour candy over an OG base with a lemon-lime finish. AllBud lists the strain at 15–19% THC, and Leafly at about 17%.
Ratio from Leafly and AllBud. SeedFinder lists the breeder's photoperiod version nearer 60% indica, and the ruderalis in this auto is not counted.
The breeder describes Alien Candy's flavor as very sour candy OG that turns to lemon-lime on the exhale.
Alien Candy strain specs
Alien Candy's genetics, flavor and THC figures come from Alien Genetics' notes on SeedFinder, Weedmaps, AllBud and Leafly, which describe the photoperiod strain. No breeder publishes tested timing, height or yield for an Alien Candy autoflower, so those grow rows give typical ranges for indica-leaning autos and say so.
| Type | Indica-dominant autoflower hybrid (about 60–80% indica before ruderalis) |
|---|---|
| Genetics | Alien Candy (Sour Dubble × Tahoe Alien) × Cannabis ruderalis |
| Bred by | Photoperiod original: Alien Genetics; the autoflower breeder is not published |
| THC | About 15–19% (AllBud); Leafly lists 17% |
| CBD | Low; no reliable published figure |
| Main terpenes | No lab profile; limonene, pinene and caryophyllene fit the reported flavors |
| Aroma & flavor | Sour candy, lemon-lime, citrus, sweet fruit, earthy kush, pepper |
| Reported effects | Relaxed, happy, euphoric; energizing in the breeder's notes; sleepy at high doses |
| Seed type | Autoflower, feminized (female plants) |
|---|---|
| Seed to harvest | Typically about 9–11 weeks for an auto of this type (photoperiod parent blooms in ~56 days) |
| Outdoor harvest | Roughly 9–11 weeks after sowing, from late spring through summer |
| Height | Compact; indica-leaning autos usually stay around 60–100 cm |
| Yield | Medium; the breeder rates the photoperiod yield as heavy for a kush |
| Difficulty | Easy to moderate |
| Best methods | LST, a final pot from the start, 18/6 or 20/4 light |
| Climate | Indoors, or outdoors in any warm, sunny three-month window |
Where does the Alien Candy strain come from?
Alien Candy began as Alien Rock Candy, a photoperiod cross that Alien Genetics made from a Sour Dubble female and a Tahoe Alien male; this autoflower version adds Cannabis ruderalis to that line. Sour Dubble is a clone-only cut believed to come from Sour Bubble and East Coast Sour Diesel, and Tahoe Alien is Tahoe OG crossed with Alien Kush. Leafly and AllBud write the first parent as Sour Bubble, which is Sour Dubble's own ancestor.
Alien Genetics released Alien Rock Candy as regular seeds that bloom in about 56 days, and other seed makers have since sold feminized and F2 versions. No breeder publishes the details of the autoflower cross, including which ruderalis line was used, so the photoperiod facts here describe the genetics, while the timing and size on this page reflect how autos of this type usually grow.
Is Alien Candy the same as Alien Rock Candy?
Yes, Alien Candy is a shorter name for Alien Rock Candy, which is often shortened again to ARC. Weedmaps and AllBud list them as one strain: the Sour Dubble × Tahoe Alien cross from Alien Genetics. This product is the autoflowering form of that strain, so it carries the same flavor family in a smaller, faster plant.
Don't confuse it with Alien Candy Kush. High Speed Buds' Alien Candy Kush lines come from Alien OG and ruderalis, a different family despite the similar name.
What does Alien Candy taste like, and how does it feel?
Aroma and flavor
Alien Candy tastes like sour candy over an OG Kush base and finishes with lemon-lime on the exhale, with sweet citrus fruit and a peppery, earthy kush note when the buds are burned.
- Sour candy
- Lemon-lime
- Citrus
- Sweet fruit
- Pine
- Pepper
Terpenes
- Limonene
- Likely source of the lemon-lime
- Pinene
- Pine, the top flavor in Weedmaps reports
- Caryophyllene
- Peppery kush edge
No lab terpene test for Alien Candy is published; these terpenes are inferred from its reported flavors.
Reported effects
Alien Candy reports split between a calm, happy body high and the energizing effect its breeder describes. Most AllBud and Weedmaps users note a quick lift into euphoria that settles into relaxation, while Alien Genetics pitches it for active days such as hiking. Larger amounts tend to turn sleepy.
- Relaxed
- Happy
- Euphoric
- Energized
- Sleepy
Alien Candy's main reported downside is drowsiness that can last for hours after larger amounts, according to AllBud.
These effects summarize Alien Genetics' description and user reviews on AllBud, Weedmaps and Leafly for the photoperiod strain. Individual reactions vary, and nothing here is medical advice.
How do you grow Alien Candy seeds?
Alien Candy autoflower seeds are simple to grow: sow them in their final pot, give them 18 to 20 hours of light every day, and expect a harvest around 9 to 11 weeks later. The plants start flowering by themselves, so the work is early training, measured feeding and keeping the dense buds dry.
- Germinate2–5 days
Plant Alien Candy seeds straight into a 10–15 L (3–4 gal) container so the young autos never face transplant stress.
- Early growthWeeks 1–3
Run 18/6 or 20/4 lighting and start gentle low-stress training once Alien Candy has four or five nodes.
- FlowerWeeks 4–9
Pre-flowers show without any change in the light. The Tahoe Alien side packs dense, resinous buds, so keep humidity moderate.
- HarvestAbout weeks 9–11
Check trichomes rather than the calendar, since autos of the same strain can differ by a week or two.
Grow tips for Alien Candy
- Bend instead of topping late. The breeder tops photoperiod Alien Rock Candy once or twice to build a big bush, but an auto has little time to recover. Use LST, or top only once, very early, on a vigorous plant.
- Give dense buds airflow. Alien Genetics describes dense flowers on this line. Keep a fan moving air through the Alien Candy canopy and hold humidity near 40–50% in late bloom.
- Feed lightly at first. Compact Alien Candy autos use less food than big photoperiod plants. Start at a low strength and raise it only when new growth looks pale.
- Expect a sour, kushy smell. The sour-candy and kush aroma builds through the second half of flowering, so set up a carbon filter before then.
- Use the warm months. Because Alien Candy autoflowers, you can sow outdoors after the last frost for a midsummer harvest, or in early summer for a crop before fall.
- Choose the photoperiod for clones. Autoflower cuttings flower at the parent's age and stay tiny, so grow Alien Candy from seed and keep photoperiod Alien Rock Candy if you want a mother plant.
Is Alien Candy the right strain for you?
Great pick if you
- Like sour, candy-like lemon-lime flavors
- Want a moderate-THC strain rather than a 30% knockout
- Grow in a small space or want a quick outdoor crop
- Prefer feminized autos with no light schedule to manage
Think twice if you
- Want a tall plant with a very heavy harvest
- Need a strain with published autoflower timing and lab data
- Want to keep a mother plant for clones
- Are looking for THC well above 20%
Alien Candy strain FAQ
Is Alien Candy the same as Alien Rock Candy?
Yes. Alien Candy is another name for Alien Rock Candy, or ARC, the Sour Dubble × Tahoe Alien cross from Alien Genetics. This product is the autoflowering version of that strain, made by adding ruderalis genetics.
Is Alien Candy indica or sativa?
Alien Candy is indica-dominant. Leafly and AllBud list it at about 80% indica, and SeedFinder lists the breeder's photoperiod version as mostly indica at roughly 60%. Users mostly report a relaxed, happy effect.
How long does Alien Candy Autoflower take from seed to harvest?
No breeder publishes a tested time for an Alien Candy autoflower. Autos built on an indica-leaning parent that blooms in about 56 days, like Alien Rock Candy, usually finish around 9 to 11 weeks from seed.
How much THC does Alien Candy have?
Alien Candy is listed at about 15–19% THC on AllBud and 17% on Leafly, with some Alien Rock Candy reports up to 24% on Weedmaps. That makes it moderate by current standards.
What are Alien Candy's parents?
Alien Candy comes from a Sour Dubble mother and a Tahoe Alien father. Sour Dubble traces back to Sour Bubble and Sour Diesel, and Tahoe Alien is Tahoe OG × Alien Kush. The autoflower adds ruderalis to that mix.
What does Alien Candy taste like?
Alien Candy tastes like sour candy with an OG base and a lemon-lime finish, according to the breeder. Users also mention sweet citrus fruit, pine and a peppery, earthy note.
Does Alien Candy Autoflower need a light change to flower?
No. Alien Candy Autoflower blooms by age thanks to its ruderalis genetics, so it can grow under 18/6 or 20/4 light from seed to harvest without any change in schedule.
How big does Alien Candy Autoflower get?
Alien Candy Autoflower stays compact. No breeder lists a height for this auto, but indica-leaning autos usually reach about 60–100 cm, which fits small tents and balconies.
Alien Candy reviews
5.00 out of 5 from 3 reviews
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3 reviews for Alien Candy Strain Autoflowering Feminized Marijuana Seeds
Alien Candy's relatives
Alien Rock Candy Feminized
Tahoe OG Feminized
Alien OG Feminized
Alien Technology FeminizedBeaver Seeds sells cannabis seeds for collection and genetic preservation where permitted. Check the laws in your state, province or country before germinating seeds. Effects are user-reported and are not medical claims.
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Sam –
Sweet taste with mellow autoflower buzz. Easy grow, easy smoke.
Morgan Stevenson –
It tastes just like sweet melon mixed with fresh citrus. The green, thick buds with brown and orange hairs. Smooth hit that instantly chills you out. It has the ideal balance of upbeat and joyful vibrations. The best strain I’ve ever grown is this one. Purchased it from a fantastic cannabis store with excellent products and services. It has the ideal balance of upbeat and joyful vibrations. makes me feel really happy and at ease. Definitely going to grow it again.
Nih Pis –
This strain I grew is the best ever. Got it from an awesome cannabis shop with top quality and service. It tastes amazing, like fresh citrus with a bit of sweet melon. The buds are dense and green with orange and brown hairs. Hits smooth and chills you out instantly. It’s a perfect mix of happy and uplifting vibes. Makes me feel super content and relaxed. For sure gonna grow it again.