New Brunswick's four distinct seasons (with warm summers and cold winters) provide a good climate for growing cannabis, with the outdoor grow season typically running from May through October.
If you're growing outdoors in the the Picture Province, it's a smart idea to pick strains that will thrive in this environment.
In this article, we take a look at some of the best strains to grow outdoors in New Brunswick.
1. Maui Waui
Maui Waui thrives in heat and humidity, so growing it in New Brunswick might seem odd at first. However, summer in New Brunswick gets hot and humid, mimicking its Hawaiian roots, allowing the plants to flourish.
Once the weather turns cold, bring them inside to prevent stress. Set up lamps and fans for warmth and airflow. Maui Waui is easy to grow, making it beginner-friendly.
Plus, its substantial yield promises an abundant harvest for growers in New Brunswick.
2. Jack Herer
Although the weather in New Brunswick may not be Mediterranean-sunny, Jack Herer can thrive in cool, wet conditions with some greenhouse love.
With the right care, these babies can swell massively, so be sure to stake those branches well to avoid snapping. She's also hungry, so feed her a balanced diet, and she'll reward you with phat yields.
Good news for low-key growers: Jack doesn't reek much until you chop and cure those nuggets, so you can fly under the radar while she flowers.
3. Trainwreck
If mold and mildew are a concern, Trainwreck is the perfect choice for New Brunswick. She thrives in humidity, allowing indoor growers to relax.
Her sativa genetics mean she needs space to stretch, but with indoor yields of 400-500g per square meter, she's worth it. Trainwreck should be on your list for sativa seeds due to its robustness and impressive yields.
New Brunswick's summer temperatures (18-30°C) are ideal for her. However, she can grow to 125-155cm tall indoors and even taller outdoors, so pruning may be necessary.
The good news? She flowers quickly, in just 8-9 weeks, so you won’t have to wait long for the harvest.
4. Chemdawg
This hardy strain thrives in the cooler temps in New Brunswick.
The real key is that Chemdawg loves chilling out when the nighttime comes around. So, she's a perfect match for the climate here. Just keep an eye out for mold and mildew. Humidity can be this girl's downfall if you aren't on top of it.
If you put in the work, though, you'll be rewarded with some seriously dank, dense nugs. If you get the conditions just right, you can easily yield 600 g per plant.
5. Bubba Kush
Bubba Kush thrives in the shifting temps of the region. She'll soak up those warm summer days and keep on trucking when it cools down in fall.
And with her short squat stature, topping out around 70-120cm inside or 180cm outside, she'll fit perfectly into any garden or grow setup you have. Her bushy shape and tight nodes are perfect for dealing with the unpredictable weather around here, too.
The best part is Bubba's has built-in protection against the usual diseases and bugs that bug growers in this area. It's those resilient genetics!
6. Granddaddy Purple
Granddaddy Purple is a vibrant purple strain that thrives in New Brunswick's humidity, preferring around 50%. She resists mold well, reducing stress for growers, and her compact size makes her ideal for both indoor and outdoor setups.
With her bushy shape and tight node spacing, GDP efficiently absorbs sunlight, so ensure good airflow and ventilation. Outdoors, she can grow up to 180cm, yielding 400-600g per plant. Indoors, she remains short at 60-100cm but can still produce a remarkable 500g per square meter.
7. Critical Auto
Critical Auto is ideal for growing in New Brunswick. Its short flowering time of 8-9 weeks suits the shorter Canadian seasons. She remains compact, staying under a meter tall, making her perfect for discreet indoor growing during harsh winters.
When summer arrives, take Critical outside for explosive growth. Just monitor humidity levels and airflow to prevent rot and fungi. With proper care, you can achieve impressive yields of 600g per square meter indoors or up to 1300g per plant outdoors!
8. Amnesia
This strain prefers warm weather despite the Afghani heritage. But Amnesia is also super resilient and can still thrive in New Brunswick's climate with the right setup.
Since the humidity and cold temps can lead to bud rot or mold, I'd say go with an indoor or greenhouse grow. That'll keep things dialed in perfectly. And with the awesome yields Amnesia can kick out, the extra effort will pay off big time!
If you're growing outdoors, just remember this girl can shoot up over 210 cm tall when she's happy!
9. OG Kush
OG Kush is highly versatile and thrives in the region's variable climate, especially in warm conditions. She is resistant to most diseases, making it easy for her to grow, with hydro setups maximizing her yields and potency.
However, if you grow it outdoors, be prepared for strong odors when the buds start flowering. Plan for odor control.
Keep an eye out for mildew and mites, but with proper care, OG Kush can yield impressive amounts—550g per plant outdoors or 425-550g per square meter indoors.
10. Purple Kush
This hardy strain can handle New Brunswick's changing weather because it resists mold like a champ.
Now Purple Kush likes it hot and dry ideally, but it's shown it can take some cold, too. So she's down to party in New Brunswick! This girl also loves soaking up the sunlight when summer hits. Just keep the humidity on the low side if growing outside.
For indoor growing, the compact size is perfect, only reaching 60-80cm tall. That helps maximize your space for sure.
