Flowering Type

Autoflowering

Parental lines

Pineapple Express Auto x selection of Pineapple Express

THC content

High THC (16-24%)

CBD content

Information not available

Autoflowering seed to harvest time

10 to 12 weeks

Yield indoor

High Yield (450-600gr/m2)

Plant size

Medium

Suitable climates

Cool, Dry, High altitude, Hot, Temperate, Warm

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From the breeder

Vigorous and productive, mostly indica, auto strain with high THC levels.

G13 Labs breeder notes

Aroma

FruitySkunkyWoody

Parental lines

Pineapple Epress Autoselection of Pineapple Epress

Description

Vigorous and productive, mostly indica, auto strain with high THC levels.

Pineapple Express #2 Auto Feminised is a mostly indica auto-flowering strain that is derived from Pineapple Express #2. It is a fast-finishing, stable and good-yielding auto that is quite a hungry strain and responds well to high amounts of light, whether natural or artificial.,/p>

Plants grow between 60 - 130 cm. tall depending on conditions and environment with the biggest plants growing outdoors in the ground. A resistant although growers should still keep an eye on its dense buds for possible mould later in the cycle. Indoor yields can reach 500 gr/m² in 70 - 80 days from seed. Air filters are recommended indoors due to the strong, Skunk/fruity smell.

THC production between 15 - 20% providing a powerfully relaxing effect.

Characteristics

Brand/breeder

G13 Labs

Parental lines

Pineapple Express Auto x selection of Pineapple Express

Type

Indica dominant

Flowering type

Autoflowering

Sex

Feminised

THC potential

High THC (16-24%)

Yield potential outdoor

Average Yield (200-450gr/plant)

Yield potential indoor

High Yield (450-600gr/m2)

Plant size

Medium

Seed to harvest time (autoflowering)

10 to 12 weeks

Suitable climate

Cool, Dry, High altitude, Hot, Temperate, Warm

Aroma

Fruity, Skunky, Woody

SKU

G13L-PNEX2-AUTO-FEM-5

Grow guide

Autoflowering outdoor timeline

Autos can be sown in multiple waves through the season for staggered harvests.

Stage 1

Germination

April – July

Wait for: warmer days, no frost, stable temperatures

Watch for: cold nights, overwatering, weak early light

Stage 2

Seedling / Transplant

1–2 weeks after sprouting

Wait for: strong light, mild weather, protected start

Watch for: slug damage, stretching, transplant stress

Stage 3

Vegetative Growth

Weeks 2–5

Wait for: long bright days, healthy root growth

Watch for: stunting, nutrient burn, pest pressure

Stage 4

Flowering

Weeks 5–8+ depending on cultivar

Wait for: steady sunshine, decent airflow, dry spells

Watch for: mould, heavy rain, snapped branches

Stage 5

Harvest

Weeks 8+ or summer to early autumn

Wait for: mature trichomes, swollen buds, finished aroma

Watch for: bad weather, bud rot, harvesting too early

Indoor autoflowering timeline

Autoflowers follow their own internal clock, making indoor timelines easier to plan from seed to harvest.

Week 0

Germination

Healthy seedling emergence

Wait for: healthy seedling emergence

Watch for: overwatering, weak starts

Week 1–2

Seedling

Steady early growth

Wait for: steady early growth

Watch for: stretching, stress, excess moisture

Week 2–5

Early Growth

Strong leaf and root development

Wait for: strong leaf and root development

Watch for: stunting, overcrowding, early stress

Week 5–9+

Flowering

Bud development and visible maturity

Wait for: bud development and visible maturity

Watch for: humidity issues, poor airflow, plant stress

Week 8–12+

Harvest Window

Finished flowers and mature trichomes

Wait for: finished flowers and mature trichomes

Watch for: harvesting too early

Reviews

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Kenneth Centofanti 08.05.2025

Flavour: Excellent Found Strain: Online Browsing

buyer

Every one of these seeds produced a plant and had no problems during the grow.the flower is a rock star and will not disappoint

As described: YesExpected Yield: ExpectedRecommend to others: Yes

Kent Chidester 16.06.2024

buyer

None of the seeds sprouted, never had that problem before

Seedsman (28.10.2026): Thanks for your review. We do test seeds from all the batches of seeds that we sell - and only release for sale seeds that test over 95% germination - we are therefore very confident with the quality of the seeds that we sell. We also hold our suppliers to the same high standards. This said these are live products and competencies & environments vary so we try to help customers if they have issues. Please reach out to our customer service team to see what they can do to help, and check on our blog for our recommended germination techniques. Best Seedsman

Dan Jones 05.05.2024

Flavour: Excellent

buyer

I am just finishing week 7 and these 2 plants of Pineapple Express #2 look amazing and smell incredible!!! I cannot wait to smoke some soon. G13 Labs packaged the seeds top shelf and I'm pleased so far!!!

As described: YesExpected Yield: ExpectedRecommend to others: Yes

SG 07.11.2022

buyer

Did not germinate. Unfortunately, all 5 seeds of this strain failed to germinate. It was over 90 days, so I am just out the cash. 😒

AF 10.03.2022

buyer

This was a G13 lab freebee from Seedsman. I just harvested this last week. Thick buds, sugary Trichs and smells heavenly. Grown under 300w CFL lights, in the "Just Add Water' method with compost on the bottom third, in cloth pots. (growweedeasy has the method if you're interested in organic growing) I clipped a bit to taste before curing. It's super smooth, slight citrus taste, has a munchie factor, and the just-dried high is a nice, easy going buzz. It'd be great for daytime. I can't wait till the cure-month is up and try it again.

Please note that some customers choose to leave a rating without writing a review, and because of this the number of ratings will differ from the number of reviews.

Pineapple Express #2 Auto Feminised Seeds - 5

Flowering Type

Autoflowering

Parental lines

Pineapple Express Auto x selection of Pineapple Express

THC content

High THC (16-24%)

Autoflowering seed to harvest time

10 to 12 weeks

Yield indoor

High Yield (450-600gr/m2)

Plant size

Medium

Suitable climates

Cool, Dry, High altitude, Hot, Temperate, Warm

Autoflowering outdoor timeline

Indoor autoflowering timeline

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Pineapple Express #2 Auto Feminised Seeds - 5