Virtually any cannabis variety can be grown with a ScrOG set-up. Certain strains, however, have characteristics better suited than others for this method of growth training. Before we explore the best strains for ScrOG, though, let's take a quick look at what the Screen of Green system entails, and discover how indoor gardeners use this advanced technique for better light penetration, improved airflow, and bigger yields.
What is the ScrOG training technique?
ScrOG, short for Screen of Green, is a method of cannabis training that utilizes an actual screen or grid placed over the plants to restrict vertical growth and promote horizontal development. Stems and branches are woven through the screen and manipulated to isolate bud sites for optimum light, enable better airflow, and encourage higher yields.
ScrOG training is primarily used for indoor grows to get maximum production out of relatively small spaces. While most cannabis strains can be grown this way, some of the best strains for ScrOG tend to be Sativa-leaning varieties. The generally thinner leaves of Sativa-dominant cultivars allow better light penetration through the canopy. And, compared to a lot of Indicas, Sativa genetics typically feature more flexible branches that are less prone to breaking during training.
With a proper set-up and using the best cannabis varieties for ScrOG training, indoor gardeners can anticipate a large crop of big sticky buds across the top of the screen at the end of the flowering period. Folks looking for more details will find this ScrOG Grow Guide a must-read.
Best strains for ScroG - Top 5
Among the best strains for ScrOG are those with features like flexible branches that make training more manageable, a vigorous growth habit with good stretch during the first two weeks of 12/12 to help fill the screen, and plenty of bud points for developing multiple colas. Here are five Screen of Green favorites from the Weedseedsexpress collection of feminized seeds:
- Green Crack Feminized
- Cherry AK Feminized
- Blue Dream Feminized
- Fruity Pebbles Feminized
- Black Jack Feminized
1. Green Crack Feminized
Among the best cannabis strains for a ScrOG set-up is the Sativa-dominant Green Crack feminized. Sometimes referred to as Green Cush, this variety combines the original Skunk #1 with Afghani genetics to produce a sturdy, easy-to-grow plant with THC levels approaching 25%.
Green Crack is a high-yielding strain, providing indoor growers with as much as 500 to 600 grams per square meter. She's also fast to flower, putting out a large volume of solid buds in just eight or nine weeks. An easy variety to cultivate, Green Crack feminized seeds make it even easier by ensuring you get good girls on every grow.
Ideal for indoor set-ups, Green Crack's manageable height and open structure make her an excellent candidate for ScrOG training. Her relatively long, thin leaves let in lots of light, and her strong, flexible branches bend well without breaking. Green Crack's growth habit is also perfect for ScrOG, producing numerous similarly-sized buds across the top of the screen.
At harvest, Green Crack growers are rewarded with flowers boasting fruity flavors of citrus and mango. She relaxes the body yet energizes the mind with a stimulating mental buzz, making her a solid daytime strain for folks needing to focus on the business at hand. Medical patients report that Green Crack may provide significant relief from depression, pain, and stress.
If you're looking for a good strain to try on your next ScrOG grow, grab some Green Crack feminized seeds. You'll enjoy a screen full of bigger, better buds in record time!
2. Cherry AK Feminized
Another of the best strains to ScrOG is Cherry AK, a Sativa-leaning descendent of the famous AK-47 variety. Cherry AK feminized seeds grow up to combine the effects of her original heritage with the reddish hues and fruity flavor profiles one might expect from a bowl full of cherries.
A favorite of indoor growers, Cherry AK delivers a good volume of buds in as little as seven or eight weeks after switching the lights to 12/12. She's also especially well-suited for Screen of Green training, with sturdy branches that withstand bending and a growth habit that produces a large number of heavy colas. Skinny Sativa-shaped leaves also help keep the canopy open for maximum light exposure.
Cherry AK is sometimes described as a "creeper," starting with an initial cerebral buzz that evolves into full-body relaxation. With THC levels as high as 25%, the Cherry AK variety can also make good medicine, helping reduce stress and anxiety as well as help dealing with depression. And with a flavor somewhat reminiscent of a cherry cream soda, she's simply a tasty treat.
When you're ready to grow a tent full of ScrOG-friendly buds with good yield and a super-fast bloom time, Cherry AK feminized seeds are a great choice. You'll like the smell and flavor this strain brings to the party, and you'll love how she makes you feel!
3. Blue Dream Feminized
What do you get when you cross a big-time strain like Blueberry with the world-famous OG Haze? Blue Dream is your answer. This California girl leans 70/30 to the Sativa side, with THC levels as high as 21%. And Blue Dream feminized seeds help make growing easy by keeping the boys out of the way, cultivating exlusively guaranteed bud producing, female plants.
Blue Dream is happy growing under the lights. So much so that she often stretches to as tall as two meters if left untrained. This makes her ideally suited for ScrOG set-ups, where her branches can be redirected for a more horizontal growth. With proper care and well-executed ScrOG training, indoor growers can expect a fat, high-yield harvest after nine to ten weeks of flowering.
With a parent named "Blueberry," you'd expect Blue Dream to bring the flavor. She doesn't disappoint, delivering a sweet berry taste and aroma, with hints of mango and vanilla upon exhale. Known for producing uplifting and creative effects, Blue Dream is also a favorite of medical patients seeking relief from pain and depression.
Home growers looking for superior yields, great-tasting buds, and a well-balanced high will find all that and more with this cannabis variety. In fact, many indoor gardeners already swear by Blue Dream, calling it the best strain for ScrOG that they've ever had in their tent.
4. Fruity Pebbles Feminized
Fruity Pebbles, aka Fruity Pebbles OG, aka FPOG, is another cannabis variety considered among the best strains to ScrOG. Initially developed by the breeders at Alien Genetics, this Indica-leaning hybrid is the offspring of Green Ribbon, Grandaddy Purple, Tahoe OG, and Alien Kush. With a pedigree like that, it's little wonder why Fruity Pebbles has become a favorite of folks worldwide.
Starting from Fruity Pebbles feminized seeds, indoor growers will find her an especially easy and forgiving variety to cultivate. She tends to show significant stretching at the end of the vegetative stage and the beginning of bloom, so training methods like ScrOG are necessary to restrict vertical growth and get more bud sites under the lights. After eight or nine weeks of flowering and proper care, your screen should be filled with a bounty of orange-haired beauties boasting THC levels of 20%.
Pack a bowl with Fruity Pebbles and enjoy tropical fruit and citrus orange flavors with an equally delicious aroma. She's a well-balanced strain, delivering an uplifting and euphoric high that mellows into a state of heavy relaxation. Patients also report that Fruity Pebbles can help reduce their anxiety and depression, as well as provide significant pain relief.
5. Black Jack Feminized
A perfectly balanced 50/50 hybrid, Black Jack is a cross between the Indica-heavy Black Domina variety and the Sativa-dominant Jack Herer. The result is an award-winning strain that produces a heavy yield of thick buds, usually with less than nine weeks of bloom. Black Jack is plenty potent as well, hitting 21% THC levels.
Black Jack is easy to grow and is frequently recognized as one of the best cannabis strains for a ScrOG set-up. The well-structured plant provides numerous bud sites, and her relatively manageable height makes screen training a breeze. And, with Black Jack feminized seeds, indoor growers have an ace up their sleeves. They won't have to worry about any boys showing up to bust the all-girl party.
Black Jack is tasty, with notes of pine, pepper, and flowers. The dominant terpene Terpinolene delivers a fresh flavor and aroma that has become a favorite of smokers worldwide. Fans of this variety report energizing and uplifting qualities, with an overall sense of happiness and relaxation. Medical patients may also use Black Jack for stress and anxiety relief.
Choose your favorite best strain for ScrOG
As we've seen, the best strains for ScrOG help maximize yield and potency, making cannabis cultivation worth the time and effort. Imagine unzipping your grow tent to reveal a screen loaded with a massive bounty of buds – more than you ever thought possible from an indoor grow! With feminized marijuana seeds from the Weedseedsexpress catalog and proper ScrOG cannabis cultivation, you'll be well on your way to the best harvest ever!
Gardeners who prefer autoflower plants might be interested in learning how to ScrOG with autoflower varieties. More tips and techniques for increased potency and harvest can be found in our Advanced Grow Guide, including information on topping, low-stress training, super cropping, and more. And be sure to check our Weedseedsexpress blog regularly for updates, strain releases, and information on the best varieties of marijuana to grow.