
Pineapple Express Feminized Seeds
Fresh pineapple, mango and a little cedar from a Trainwreck and Hawaiian cross. Pineapple Express is a tall, vigorous sativa-leaning photoperiod that fills a screen fast and finishes in 7 to 9 weeks of flowering, so it suits a tent with headroom or a sunny backyard.
- Feminized photoperiod. All female; you decide when it flowers
- Trainwreck x Hawaiian, 60% sativa and 40% indica
- Tall plant. Around 500 g/m2 indoors and 500 g per plant outdoors
Shipping is $10, free over $99. Orders over $100 get 10 free seeds, and orders over $200 get 20. Every pack is covered by our 90% germination guarantee. Charged in USD.
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the outside of the box
Named after the film, kept for the fruit
The strain took its name from the 2008 film, and growers kept it because the plant really does smell like its name. The Hawaiian parent brings the tropical side: pineapple, mango and a juicy top note. Trainwreck adds structure and a sharper edge of cedar, pine and pepper that stops the sweetness from turning syrupy.
The label lists the flavour as fruity, sweet and tropical, and that is how the room smells in late flower. It is a loud plant, so plan on a carbon filter indoors.
Built tall, so plan for it
Pineapple Express grows long branches with plenty of vigour, and it keeps stretching for a couple of weeks after the flip. Top it twice in veg and spread the tops under a screen, or bend the main stem over early so the side branches catch up. Supercropping the tallest tops in early flower keeps the canopy level. The label rates it intermediate, mostly because of that size; the plant itself is not fussy.
Effects
Pineapple Express is a bright, active smoke. At 23% THC and a 60/40 sativa lean, growers describe a quick, upbeat head and a light body feel that stays functional. The flavour is fresh pineapple and mango with a little cedar, and it suits the daytime or early evening.
Flowering, harvest and cure
Flowering runs 7 to 9 weeks, which is short for a tall, sativa-leaning plant. In late flower the colas stretch and fatten, the pineapple scent becomes obvious and the pistils darken. Support the branches with a trellis or stakes, since the plant is tall and the buds get heavy.
Harvest when most trichomes are cloudy with a modest amount of amber. The buds are medium density, so drying takes about a week to ten days at 18 to 20 C with gentle airflow. A cure of three to four weeks keeps the tropical note bright.
Growing Pineapple Express in Canada
Start Pineapple Express indoors in April or early May and move it outside after the last frost, in late May for most of southern Canada. The plant stretches during summer, so give it room or top it early. Flowering begins as the days shorten in August, and 7 to 9 weeks later puts the finish in late September to early October.
That is a comfortable window for most regions. The tall frame is the main issue outdoors, so wind and rain can break branches on the BC coast. In Ontario and Quebec, the open structure copes well with September humidity.
Pineapple Express outdoor calendar for Canadian cities
Pineapple Express is a photoperiod plant, so outdoors it starts flowering in early August, when the nights get longer. Add its 7 to 9 weeks of flowering and you get the harvest window below.
| City | Plant out after | Expected harvest | Outdoor verdict |
|---|---|---|---|
| Vancouver, BC | May 15 | Sep 19 to Oct 10 | Good |
| Kelowna, BC | May 15 | Sep 19 to Oct 10 | Good |
| Calgary, AB | May 30 | Sep 19 to Oct 10 | Greenhouse or indoors |
| Edmonton, AB | May 15 | Sep 19 to Oct 10 | Tight: cover it in late season |
| Saskatoon, SK | May 28 | Sep 19 to Oct 10 | Greenhouse or indoors |
| Winnipeg, MB | May 30 | Sep 19 to Oct 10 | Tight: cover it in late season |
| Toronto, ON | May 16 | Sep 19 to Oct 10 | Good |
| Ottawa, ON | May 18 | Sep 19 to Oct 10 | Tight: cover it in late season |
| Montreal, QC | May 15 | Sep 19 to Oct 10 | Tight: cover it in late season |
| Halifax, NS | May 19 | Sep 19 to Oct 10 | Good |
Dates use typical frost dates for each city and shift a week or two with the year, so check your local forecast before planting out and in late September.
Who Pineapple Express suits
Pineapple Express suits a tent with headroom or a sunny backyard where a tall plant is welcome. It does well with topping and a trellis. A grower with a low ceiling or a stealth garden should pick a shorter plant.
Similar strains at The Seed Pharm
Pineapple Express in other forms, and a tropical neighbour:
- Pineapple Express Autoflower Seeds, a quicker, light-independent version
- Pineapple Express Regular Seeds, the same strain for breeding
- Maui Wowie Feminized Seeds, a tropical sativa-leaning plant
How it compares
Figures from each strain's label in our catalogue.
| Strain | Type | THC | Flowering | Height | Outdoor yield |
|---|---|---|---|---|---|
| Pineapple Express Feminized Seeds | Feminized | 23% | 7-9 weeks | Tall (150 cm+) | 500 g per plant |
| Pineapple Express Autoflower Seeds | Autoflower | 23% | 7-9 weeks | Tall (150 cm+) | 500 g per plant |
| Maui Wowie Feminized Seeds | Feminized | 19% | 9-10 weeks | Tall (150 cm+) | 450 g per plant |
Strain label
Pineapple Express Feminized Seeds · The Seed Pharm- Seed type
- Feminized Seeds
- Lineage
- Trainwreck x Hawaiian
- Indica / sativa
- 60% Sativa / 40% Indica
- THC
- 23% THC
- CBD
- Moderate
- Flowering time
- 7-9 weeks
- Height
- Tall (150 cm+)
- Flavour
- Fruity, Sweet, Tropical
- Difficulty
- Intermediate
- Indoor yield
- 500 g/m2
- Outdoor yield
- 500 g per plant
Growing it? Read our Pineapple Express grow guide.
How to grow Pineapple Express
Veg under 18 hours of light until the plant fills about half the space you have, then switch to 12/12. Flowering takes 7 to 9 weeks. A screen of green turns the stretch into many even colas, and around 500 g/m2 is a realistic target for a well-filled tent.
Outdoors, the Hawaiian side wants warmth and sun. In southern BC and southern Ontario a plant that starts flowering in August finishes around late September or early October, and a full season in the ground can return around 500 g per plant. Choose a sheltered, sunny spot and stake the main branches before the flowers get heavy.
Read next: How to germinate seeds · Ontario guide · BC guide
Pineapple Express pack prices
| Pack | Price | Per seed | You save | Bonus seeds | Shipping |
|---|---|---|---|---|---|
| 3 seeds | $39 | $13.00 | Base price | None | $10 |
| 5 seeds | $55 | $11.00 | $10 (15%) | None | $10 |
| 10 seeds | $105 | $10.50 | $25 (19%) | 10 free | Free |
| 20 seeds | $180 | $9.00 | $80 (31%) | 10 free | Free |
Prices in USD. Savings are against the 3-seed price per seed. Bonus seeds are added at checkout once your whole order passes $100, and 20 once it passes $200.
Compare

Pineapple Express Feminized Seeds
Fresh pineapple, mango and a little cedar from a Trainwreck and Hawaiian cross.
From $39
Pineapple Express Autoflower Seeds
The tropical pineapple and mango of the Trainwreck and Hawaiian cross, in a version that flowers on age.
From $39
Pink Kush Feminized Seeds
Pink Kush is the OG Kush phenotype that became a British Columbia favourite, named for the pink tint in its pistils and trichomes.
From $39Pineapple Express questions
What is Pineapple Express a cross of?
Trainwreck and Hawaiian, with a 60% sativa, 40% indica split on the label.
How long does Pineapple Express flower?
Between 7 and 9 weeks from the day you change the lights to 12/12.
How much THC does Pineapple Express have?
23% THC, according to the label.
Is Pineapple Express hard to grow?
The label rates it intermediate. It is not fussy, but it grows tall, so it needs topping or a screen to fit most tents.
What does Pineapple Express smell like?
Fresh pineapple and mango with a little cedar. The smell is sweet and fruity, with a woody base.
Is Pineapple Express uplifting or relaxing?
Growers describe it as uplifting, with an active head and a light body feel.
What is the difference between Pineapple Express feminized and autoflower?
The feminized plant needs short days to flower and grows taller, so it finishes later. The auto flowers on age, stays smaller and finishes in a single season.
Grower reviews
Germinate only where it is legal to do so. You are responsible for the law where you live.





Michael Greenlaw (verified owner) –
We had an order issue and you guys were awesome fixing it. Best customer service ever. Also, I’ve had 100% germination rate. Super quality seed and amazing service.
Mike (verified owner) –
Great people to work with and supreme quality genes. You’ll be happy.
Austin –
100% success rate with these seeds, and a great strain! I tried some seeds from another distributor, and they were all duds. Had a few of these left over, from a few years ago and they grew long tap roots in one day! Very happy with the quality of seeds at the seed pharm.