4.7 on Reviews.io -

4.7 on Reviews.io -

Since 2010!

15 Years of World Wide Stealthy Delivery!

Home Seed Selector Emerald Triangle Seeds OG Critical

OG Critical

Emerald Triangle Seeds

Emerald Triangle Seeds

12/12 Photoperiod

FeminisedRegular

OG Critical by Emerald Triangle Seeds – Tall (140cm plus) – Regular – Middle of October – image 1 – Seed City

Quick Breakdown

High yielding Sativa dominant strain with intense taste and flavor. Tall plant may need support for heavy colas. Good for appetite stimulation, pain relief.

Characteristics

Stock Availability	In Stock
Seed Type	Feminised, Regular
Flowering Period Type	12/12 Photoperiod
Indica / Sativa	Sativa Dominant
Strain Type	European, Hybrid, North American and Canadian
Strength	Normal
Environment	Indoor, Outdoor
Indoor Flowering Time	Medium (56 to 90 days)
Outdoor Harvest Time	Middle of October
Indoor Height	Tall (140cm plus)
Yield	High Yield

Description

Overview

We’ve crafted a Sativa-dominant strain by crossing Emerald Jack with Critical, known for its extraordinary productivity. This hybrid delights with massive colas, offering an intense taste and flavor. As a tall plant, it requires support for its heavy buds, making it ideal for scrog growing methods.

Strain Summary

Seed Type: Feminized, Regular
Genetics: Jack Herer x Emerald OG x Critical
Yield: High
Indica/Sativa: 30/70
Pathogen Resistance: Mildew/Mold
Harvest: mid October
Height: Tall
Flavor: Citrus, Earthy
Good for: Appetite stimulation, Chronic pain, Depression, Insomnia, Pain relief
Pack Size: 3 seeds, 5 seeds, 6 seeds, 10 seeds, 12 seeds

Customer Reviews

Reviews

There are no reviews yet.

Be the first to review “OG Critical”

You must be logged in to post a review.

From £15.72

Pack Size

Available pack options

Prices are shown here for browsers without JavaScript. Choose the matching pack size above before adding to basket.

3 Feminised Seeds In stock £18.88
3 Regular Seeds In stock £15.72
6 Regular Seeds In stock £29.37
10 Feminised Seeds In stock £57.70
12 Regular Seeds In stock £52.45
50 Feminised Seeds In stock £274.08
60 Regular Seeds In stock £249.14
100 Feminised Seeds In stock £519.30
120 Regular Seeds In stock £472.05

Similar Strains to this one

Tutankhamon by Pyramid Seeds – Regular – 12/12 Photoperiod – Middle of October – image 1 – Seed City

Pyramid Seeds

FEM / REG

12/12 Photoperiod

Rated 5 out of 5 based on 3 customer ratings

3 reviews

From £16.98

White Widow by Spliff Seeds – Middle of October – Indoor-friendly – Sour – image 1 – Seed City

Spliff Seeds

FEM / REG

12/12 Photoperiod

From £11.59

Cherry OG from Emerald Triangle Seeds

Emerald Triangle Seeds

FEM / REG

12/12 Photoperiod

From £15.72

Cotton Candy Cane cannabis seeds – Sweet – Suited for indoor growing – Feminized – image 1 from Seed City

Cotton Candy Cane

Emerald Triangle Seeds

FEM / REG

12/12 Photoperiod

From £18.88

Image 1 of Black Berry OG cannabis by Emerald Triangle Seeds – Excellent harvest potential – Outdoor – Sweet – Seed City

Emerald Triangle Seeds

FEM / REG

12/12 Photoperiod

From £15.72

Citrus – Sativa Dominant – Feminized – Sour Diesel strain – image 1 – from Nirvana Seeds via Seed City

Nirvana Seeds

FEM / REG

12/12 Photoperiod

From £22.38

Sour Lemon OG by Emerald Triangle Seeds – 12/12 Photoperiod – Social – Mostly Sativa – image 1 – Seed City

Emerald Triangle Seeds

FEM / REG

12/12 Photoperiod

From £4.40

Cheesy Fruits by Ultra Genetics – High Yielding – Indoor-friendly – 12/12 Photoperiod – image 1 – Seed City

Ultra Genetics

FEM / REG

12/12 Photoperiod

From £4.62

Seed City is the best source of cannabis seeds online! Over 6,000 strains from the top breeders worldwide; filtered by over 100 types and at the lowest prices you'll find!

Information

About us

Follow us

All seeds sold are strictly considered for souvenir, collection and/or preservation purposes only, to preserve valuable genetics in case the laws change. Seed City does not want to induce anyone to act in conflict with the law and cannot be held responsible for those who do.

Seed City © 2026 All Rights Reserved.

Purchase Options Loading packs… No pack options found. seed seeds Pack REG FEM Unavailable In Stock Now in stock Selected: single feminised seed single regular seed single seed feminised seeds regular seeds per seed You save View more characteristics View less characteristics Added to cart! Sorry, only {qty} available Sorry, only {qty} left in stock Sorry, you can only add {qty} of this item to your cart Pack Size Selection

Subtotal: View basket Checkout Total Free No products in the cart. Decrease quantity Increase quantity Tap to pick — visit your cart Choose your 999999 free seed Choose your 999999 free seeds Add 888888 more to unlock free seeds 999999 Seed 999999 Seeds 999999 Single Seed 999999 Single Seeds 999999 Single Feminised Seed 999999 Single Feminised Seeds 999999 Single Regular Seed 999999 Single Regular Seeds 999999 Feminised Seed 999999 Feminised Seeds 999999 Regular Seed 999999 Regular Seeds 999999 Autoflowering Feminised Seed 999999 Autoflowering Feminised Seeds 999999 Autoflowering Regular Seed 999999 Autoflowering Regular Seeds