Trainwreck is a sativa legend with a passport full of stamps. Its lineage blends Mexican, Thai and Afghan landraces into a 90% Sativa / 10% Indica feminized photoperiod that delivers euphoric, uplifting effects and a wonderfully unusual terpene mix. Royal Queen Seeds’ version keeps that classic energy alive with THC up to 19% and low CBD.
Growers appreciate Trainwreck’s robust nature and excellent yield potential. With the right care and attention, plants reward you with long, aromatic colas, while their strong sativa structure makes them a satisfying project for anyone who enjoys training and shaping a canopy.
Indoors, plants usually reach 3 to 5 feet (90–150 cm). Outdoors they climb to 5 to 7 feet (150–210 cm). Expect 19 to 21 oz/m² (540–595 g/m²) indoors and an impressive 23 to 25 oz/plant (650–710 g/plant) outdoors, with harvest at the end of October.
During bloom, the room carries a striking blend of lemon, pine and cool mint.
Citrus, Mint and a Euphoric Sativa High
Once dried and cured, Trainwreck offers a flavor that is hard to mistake for anything else. A strong citrus base leads, with pine, herbs and fresh mint dancing across the palate. It is like a mojito served on a pine-shaded porch, zesty, cool and green.
The high is powerful, uplifting and euphoric, the kind of sativa experience that gets the creative juices flowing. Reach for it when you want to stay productive and in the zone, whether you are working on a creative project, cleaning the house or heading out for a walk.
Growing Trainwreck Seeds
Indoors, Trainwreck needs 60 to 65 days of flowering, roughly 8.5 to 9.5 weeks. Expect a noticeable stretch after switching to 12/12, so top early and use a ScrOG net to keep the tops level under the light. Steady feeding and good airflow support the long, spear-shaped colas.
Outdoors, Trainwreck prefers regions with long, warm summers, as harvest arrives at the end of October. Plant in a sunny spot with plenty of root space and be ready to stake branches as the colas fill out. Given careful training, this strain pays back generously, and the cured buds keep their citrus-mint bouquet for months in a well-sealed jar.
Trainwreck Characteristics
| Strain type | Feminized photoperiod |
| Genetics | Mexican x Thai x Afghan |
| Indica/Sativa | 10% Indica / 90% Sativa |
| THC | Up to 19% |
| CBD | Low |
| Effect | Creative, euphoric, uplifting |
| Flavor | Citrus, herbal, mint, pine |
| Indoor yield | 19 to 21 oz/m² (540–595 g/m²) |
| Outdoor yield | 23 to 25 oz/plant (650–710 g/plant) |
| Flowering time | 60 to 65 days (8.5 to 9.5 weeks) |
| Outdoor harvest | Late October |
| Height | Indoors 3 to 5 feet (90–150 cm); outdoors 5 to 7 feet (150–210 cm) |
| Climate | Long summers |
| Best cultivation technique | Topping, ScrOG |
FAQ
What are the genetics of Trainwreck?
Trainwreck combines Mexican, Thai and Afghan landraces, resulting in a 90% sativa and 10% indica hybrid.
What effects does Trainwreck have?
It delivers a euphoric, uplifting and creative high, well suited to productive days.
What does Trainwreck taste like?
Expect a strong citrus base with pine, herbal and fresh mint notes.
How long does Trainwreck take to flower?
Indoors it needs 60 to 65 days, about 8.5 to 9.5 weeks. Outdoors, harvest comes at the end of October.
How tall does Trainwreck grow?
Indoors it reaches 3 to 5 feet (90–150 cm). Outdoors it can grow to 5 to 7 feet (150–210 cm).
What yields does Trainwreck produce?
Indoors, 19 to 21 oz/m² (540–595 g/m²). Outdoors, plants can deliver 23 to 25 oz/plant (650–710 g/plant).







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