Haze #1 brings that classic sativa energy with a flavor that hits earthy and floral in all the right ways. If you're after a heady high with real grow potential, this one's a keeper.
Haze #1 brings that classic sativa energy with a flavor that hits earthy and floral in all the right ways. If you're after a heady high with real grow potential, this one's a keeper.
Haze #1 isn’t trying to be subtle. This is one of those strains that throws you headfirst into the deep end of sativa territory, with all the soaring highs, mental gymnastics, and creative juice you’d hope for from a proper Haze. It’s got that classic old-school kick that’s still the blueprint for many of the hybrids floating around today.
If you’ve never grown a true Haze before, this is the one to try. It’s manageable even for beginners, which isn’t something you can always say about sativa-dominant beasts. But Haze #1 plays fair. She stretches, sure, but not uncontrollably. And when it comes time to harvest, expect generous yields of sparkling, spicy-sweet buds that smell like a mix of incense and damp earth. One to roll when you want your head in the clouds, not your body on the couch.
Haze #1 is a melting pot of landrace genetics: Mexican, Thai, Colombian, and Indian strains all wrapped into one energetic bomb of a plant. This is the kind of pedigree that laid the foundation for most modern sativa hybrids, and it shows. Originally bred in the 70s in California and later refined in Europe, this version balances the electric cerebral vibe of the originals with a much more grower-friendly attitude.
Haze #1 hits fast and lifts hard. Expect a strong, cerebral high that can border on psychedelic if you’re not used to this level of sativa. It’s energetic, uplifting, and focused. Perfect for daytime use, jam sessions, deep conversations, or just cleaning your whole house with a podcast blasting. Flavor-wise, it leans earthy and spicy, with a pungent sweetness that lingers on the exhale. It’s got that incense-like note typical of Hazes, which old-school heads will recognize immediately.
With THC levels clocking in around 23%, Haze #1 delivers the kind of punch that seasoned smokers chase. The CBD is low at 0.8%, so the high is all about mental stimulation rather than physical sedation. In other words, this is not your wind-down weed. This is the spark-plug strain.
The terpene profile here leans into a mix of myrcene, limonene, linalool, beta-caryophyllene, and alpha-pinene. That gives Haze #1 its signature earthy-sweet aroma with a citrus lift and peppery finish. Myrcene sets the base with that herbal depth. Limonene adds the brightness, and pinene gives it a sharp, piney edge. Together, it’s a flavor bomb that’s as complex as the high.
Despite being a mostly sativa plant, Haze #1 is surprisingly cooperative. It's not the temperamental diva some other Hazes can be. Beginners can get good results with a bit of patience, and experienced growers can really dial in its potential. Just be ready for some vertical stretch and give it space to breathe.
Indoors, you’ll want to keep an eye on the height. Training is your friend here. Think LST or topping to control the canopy. She typically reaches 100 cm to 160 cm inside a tent. Outdoors, it thrives in warm, sunny spots with a long season, and can grow to around 120 cm to 200 cm. Mediterranean and tropical growers will see her stretch tall and yield like a champ. Greenhouses are a great middle ground, especially if you want to protect her from any early fall weather.
Flowering takes a bit of time, usually between 9 and 11 weeks, but she’s worth every minute. Indoors, expect yields around 350 to 500 gram per m2. Outdoors, she can go bigger, landing in the 550 to 700 gram per plant range if she’s got the right climate and space to stretch.
If you’re after a true cerebral classic that still knows how to perform in the grow room, Haze #1 is it. Legendary lineage, powerful effects, and surprisingly good manners for a sativa make it a must-have in any seed stash. Order your Haze #1 feminized seeds today from WeedSeedsExpress and get ready to grow something that never goes out of style.
Ordering Information
Our seed bank is primarily located in the EU (Haarlem, The Netherlands), so we can offer lightning-fast shipping to every country in the European Union.
We also have warehouses in the USA & Canada so that our customers across the Atlantic can receive their seeds just as quickly as our European customers.
You can find further details about our ordering conditions related to shipping, payment, and guarantees below.
Our goal is to give you the best experience possible! We ship your order quickly, offer free worldwide shipping, use discreet packaging, and guarantee delivery on all tracked orders.
Free shipping
Shipping without tracking is always free, and if your order is over €55, we'll include free tracked delivery too!
Discreetly packaged
Your privacy matters. Our shipments are super discreet, with no mention of cannabis or seeds anywhere.
Delivery time
For EU orders, you can expect delivery within 2-8 business days. Check our shipping page for more details on transit times to your country.
Free replacement
In rare cases where your seeds get damaged or lost during shipping, we’ll replace them for free!
