Ghost Train Haze Strain Feminized SeedsRare Dankness's Ghost OG × Nevil's Wreck, a THC record holder
5.00 out of 5 · 2 reviewsThe Ghost Train Haze strain is the Colorado sativa from Rare Dankness Seeds that topped High Times' potency testing in 2011 at 25.49% THC. A Ghost OG mother crossed with a Nevil's Wreck father, Ghost Train Haze smells sour and hazy, grows tall and needs a long bloom of roughly 65 to 80 days. These feminized seeds produce female plants for indoor tents or for warm gardens with a long autumn.
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What is the Ghost Train Haze strain?
Ghost Train Haze is a sativa-dominant hybrid bred by Rare Dankness Seeds in Colorado from the original Ghost OG and Nevil's Wreck. High Times measured it at 25.49% THC at the 2011 Denver Cannabis Cup, the top result that year, and it came back with nearly 27.46% in 2014. The breeder lists a 65 to 80 day indoor bloom, and users describe a sour, citrus-and-earth Haze aroma with an energetic, euphoric high.
High Times lab results put Ghost Train Haze at the top of its potency lists in 2011 and again in 2014.
Ghost Train Haze strain specs
Ghost Train Haze's numbers come from Rare Dankness's own description (via SeedFinder), High Times' published cup test results and seed bank listings. Potency figures are competition and retail lab results, not a guarantee for every seed. No source gives a reliable indica-sativa percentage, so none is shown.
| Type | Sativa-dominant hybrid (exact ratio not published by the breeder) |
|---|---|
| Genetics | Ghost OG (mother) × Nevil's Wreck (father) |
| Bred by | Rare Dankness Seeds, Colorado (founded by Scott "Moonshine" Reach) |
| THC | Breeder: 25%+; High Times cup tests 25.49% (2011) and about 27.46% (2014); Weedmaps range 22–31% |
| CBD | Low, under 1% |
| Main terpenes | Terpinolene, limonene, myrcene (seed bank listings) |
| Aroma & flavor | Sour Haze, citrus, floral, earth and spice, with OG pungency |
| Reported effects | Energetic, euphoric, happy, uplifted |
| Seed type | Feminized (female plants) |
|---|---|
| Flowering indoors | 65–80 days per the breeder; some growers report up to about 12 weeks |
| Outdoor harvest | Late October (Northern Hemisphere), in warm climates only |
| Height | Medium to tall; listings give 1–1.8 m (3.3–6 ft) indoors, with a big bloom stretch |
| Yield | High; seed bank listings quote roughly 500–600 grams per square meter |
| Difficulty | Moderate to advanced |
| Best methods | Topping, LST, SCROG |
| Climate | Indoors, or warm, dry regions with a long autumn |
Where does the Ghost Train Haze strain come from?
Ghost Train Haze was bred by Rare Dankness Seeds in Colorado, which crossed the original Ghost OG with its own Nevil's Wreck. Ghost OG is an OG Kush cut, while Nevil's Wreck is a sativa-leaning Rare Dankness line that Leafly and other databases trace to Neville's Haze and Trainwreck. The name follows the family tree: "Ghost" from the mother and "Train" from the Trainwreck side.
Rare Dankness calls Ghost Train Haze one of its most popular creations, and it became a parent in later lines such as Moonshine Haze × Ghost Train Haze #1. The cut is often sold as Ghost Train Haze #1. Feminized seeds from seed banks are versions of that line, so expect some variation between plants.
How strong is Ghost Train Haze?
Ghost Train Haze is one of the most potent strains on record, with High Times cup testing at 25.49% THC in 2011, nearly 27.46% in 2014 and 25.74% in 2015. Those were competition samples grown by skilled entrants. Weedmaps lists a typical range of 22 to 31%, and the breeder simply says it has tested over 25%.
Potency depends on the grow. Phenotype, light intensity and harvest timing all move the final number, so read cup results as a ceiling, not an average.
What does Ghost Train Haze taste like, and how does it feel?
Aroma and flavor
Ghost Train Haze tastes sour and hazy, with sharp citrus and floral notes over an earthy, spicy OG base. Some growers also pick up a sugary, menthol-like edge.
- Sour citrus
- Floral
- Earthy
- Spice
- Haze
- Sweet
Terpenes
- Terpinolene
- Floral, piney top note typical of Haze lines
- Limonene
- Sharp citrus and the sour edge
- Myrcene
- Earthy, musky base
Ghost Train Haze terpene lists come from seed bank listings rather than a published lab panel, so use them as a rough guide.
Reported effects
Ghost Train Haze is most often reported as happy, euphoric and energetic, with a fast, upbeat head high that some find creative or focusing. The breeder calls the effect potent and amped up, and its strength makes small amounts the sensible start.
- Energetic
- Euphoric
- Happy
- Uplifted
- Creative
Ghost Train Haze's high potency means the most reported downsides are racing thoughts or paranoia at larger doses, plus dry mouth and dry eyes.
Weedmaps user reviews and Rare Dankness's own notes are the basis for these Ghost Train Haze effects. Reactions vary from person to person, and this is not medical advice.
How do you grow Ghost Train Haze seeds?
Ghost Train Haze seeds become tall, stretch-prone sativa plants that pay back training and patience: top them early, keep the canopy flat with LST or a net, and plan for roughly 65 to 80 days of bloom after the switch to 12/12.
- GerminateAbout 1 week
Ghost Train Haze seedlings tend to grow long and leggy; keep the light close enough that they stay sturdy.
- Vegetate3–5 weeks indoors
Keep the veg short. Ghost Train Haze can double or more in height once it flowers, so top it and spread the branches now.
- Flower65–80 days
Expect a heavy stretch in the first three weeks of bloom, then long, resin-coated colas that keep filling out late.
- HarvestWeek 10–12 of bloom · late October outdoors
Haze buds keep pushing new pistils, so judge ripeness by trichomes: harvest when most are cloudy with a few amber.
Grow tips for Ghost Train Haze
- Flip early to control height. Seed listings put Ghost Train Haze at up to 180 cm, and most of that comes from the bloom stretch, so switch indoor plants to 12/12 at about half your available height.
- Use a SCROG net. A screen turns Ghost Train Haze's long branches into an even canopy and supports the heavy colas late in flower.
- Pick a phenotype if you can. Growers report both long, stretchy Ghost Train Haze plants and shorter, compact ones; start a few seeds and keep the one that fits your space.
- Don't rush the finish. Ghost Train Haze can run past 80 days on some plants. Cutting early leaves potency and flavor behind.
- Plan the carbon filter. Ghost Train Haze's sour, pungent aroma builds quickly from mid-bloom onward, and a carbon filter on the exhaust keeps the tent discreet.
- Outdoors, only in long seasons. Ghost Train Haze finishes around late October. In northern gardens frost can arrive first, so it suits warm, dry regions or a greenhouse.
Is Ghost Train Haze the right strain for you?
Great pick if you
- Want one of the most potent sativas ever measured in cup testing
- Like sour, citrus and floral Haze flavors
- Have tent height or are happy to top and run a SCROG net
- Grow indoors or in a warm region with a long, dry autumn
Think twice if you
- Need a quick harvest (Ghost Train Haze needs 65 to 80 days or more of bloom)
- Are new to cannabis or sensitive to strong, racy highs
- Grow outdoors where frost arrives in early to mid October
- Want a sleepy, body-heavy indica
Ghost Train Haze strain FAQ
Is Ghost Train Haze indica or sativa?
Ghost Train Haze is a sativa-dominant hybrid. Rare Dankness crossed an OG Kush-based Ghost OG with the Haze and Trainwreck line Nevil's Wreck, so it grows tall and gives an energetic high. Seed sellers quote 70 to 75% sativa, but the breeder does not publish an exact ratio.
Who bred the Ghost Train Haze strain?
Ghost Train Haze was bred by Rare Dankness Seeds in Colorado, the company founded by Scott "Moonshine" Reach. It is a cross of the original Ghost OG and Rare Dankness's own Nevil's Wreck, and the breeder's cut is often listed as Ghost Train Haze #1.
How much THC does Ghost Train Haze have?
Ghost Train Haze is very potent. High Times measured it at 25.49% THC in 2011 and nearly 27.46% in 2014, and Weedmaps lists a range of 22 to 31%. Home grows usually land below cup samples, and CBD stays under 1%.
Was Ghost Train Haze really the strongest strain in the world?
Ghost Train Haze topped High Times' potency testing at the 2011 Denver Cannabis Cup at 25.49% THC and was the THC leader again in 2014 at nearly 27.46%. Other strains have tested higher in later years, so it is best described as a repeat record holder.
How long does Ghost Train Haze take to flower?
Ghost Train Haze flowers in about 65 to 80 days indoors according to the breeder, with SeedFinder's grower data averaging about 73 days. Some plants run to 12 weeks. Outdoors in the Northern Hemisphere it finishes around late October.
How tall does Ghost Train Haze grow?
Ghost Train Haze grows medium to tall: seed listings range from about 1 m to 1.8 m (3.3 to 6 ft) indoors, and outdoor plants can go higher. Most of the height arrives during the bloom stretch, so topping and an early flip keep it manageable.
Has Ghost Train Haze won any awards?
Yes. Weedmaps reports a first place for Ghost Train Haze among sativas at the 2014 High Times Cannabis Cup, and SeedFinder lists a 2018 Karma Cup sativa win for one entrant's cut.
What does Ghost Train Haze smell like?
Ghost Train Haze smells sour and hazy, with sharp citrus and floral notes over earthy spice and some OG pungency. Seed banks list terpinolene, limonene and myrcene as its main terpenes.
What is the difference between Ghost Train Haze and Ghost OG?
Ghost OG is Ghost Train Haze's mother: an OG Kush cut with a more relaxed, earthy profile. Ghost Train Haze adds the Haze and Trainwreck genetics of Nevil's Wreck, which make it taller, slower to flower, more sativa in effect and sour-citrus in aroma.
Ghost Train Haze reviews
5.00 out of 5 from 2 reviews
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2 reviews for Ghost Train Haze Feminized Marijuana Seeds
Ghost Train Haze's relatives and similar sativas
Ghost OG Autoflowering Feminized
Neville's Haze Feminized
Trainwreck Feminized
Super Silver Haze 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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Frank Price –
Oh man, it’s top-notch. The aroma is out of this world, and the potency? Let’s just say it hits like a freight train, just like the name suggests. The buds are dense, sticky, and loaded with resin, making them a pleasure to trim and a delight to smoke. These seeds are a dream come true. They’re easy to work with, responding well to various growing techniques and environments. Whether you’re a seasoned pro or a newbie grower, you’ll have no trouble getting impressive results with these seeds.
420MT –
I Would give these a thumbs up!! I have A Indica pheno only stretched 20 maybe 30 % total Sativa headbang lemony after taste %
5 seconds Right To The Head that was the 1st seed cant wait to pop the other 4