Best High-THC Sativa Strains In-Stock at Ashario: Ultra Sour, Animal Face & Acapulco Gold Compared

Note: Cannabis is for adults 19+ in Ontario. This content is for informational purposes only and is not medical advice. Consult a healthcare professional for cannabis-related health questions.

Sativa-forward flower moves fast at our counters. Customers walk in asking for the punchiest daytime options we carry, and three names come up again and again: the ultra sour strain, the animal face strain, and the classic acapulco gold strain. This comparison breaks down how these high-THC sativa options stack up, what makes each distinct, and where to grab them in person. For more strain breakdowns, browse the Ashario Cannabis blog, and check current stock at the Ashario Cannabis homepage before you visit.

What is the Ultra Sour strain and why do Ontario shoppers ask for it?

Ultra Sour is a sativa-dominant cannabis cultivar known for a bright, sharp, citrus-fuel aroma and a lineage tracing back to sour diesel-style genetics. At Ashario, Ultra Sour is stocked as a sativa-dominant flower with a THC range of 30.0 to 36.0%, verified on the in-store label and COA. It's a popular daytime pick among our regulars.

The "sour" descriptor is no accident. Ultra Sour tends to carry a heavy terpinolene and limonene profile, which produces that unmistakable diesel-and-lemon-peel nose. Our budtenders at the Finch & Dufferin location note that customers who prefer expressive, gassy sativas gravitate toward this one. Because potency varies by product and lot, always confirm the exact figures on the current label rather than assuming a fixed number.

As of 2026, this is one of the stronger sativa-dominant flowers we shelve. When someone walks in and asks for the strongest sativa Ontario retailers can legally stock, Ultra Sour is frequently part of the conversation, though "strongest" always depends on the specific lot tested by the Licensed Producer.

How does the Animal Face strain compare?

Animal Face is a sativa-leaning hybrid crossing Face Off OG with Animal Mints, giving it a distinct combination of gassy, minty, and slightly sweet notes. It differs from Ultra Sour's sharp citrus-diesel profile by leaning into a creamier, dessert-adjacent aroma layered over an earthy backbone. Both are high-THC sativa options, but the flavour experience is noticeably different.

Where Ultra Sour is loud and acidic, Animal Face is rounder. Customers who find pure sour-diesel profiles too intense on the palate often prefer Animal Face's balance. The terpene lean here typically involves caryophyllene and limonene, contributing that pepper-and-citrus complexity fans describe.

A quick note our team repeats often: potency figures fluctuate lot to lot. We don't publish fixed THC percentages for Animal Face here because those numbers depend on the specific batch and Licensed Producer testing. Verify the printed COA in store. That's the accurate source. Availability of Animal Face rotates, so it's worth calling ahead to a specific location.

Ultra Sour vs Animal Face: the quick take

• Aroma: Ultra Sour = sharp citrus diesel. Animal Face = gassy, minty, dessert-sweet.
• Genetics: Ultra Sour leans sour-diesel heritage. Animal Face crosses Face Off OG × Animal Mints.
• Palate: Ultra Sour is louder and more acidic; Animal Face is rounder and creamier.
• Type: Both sativa-forward, both high-THC | verify the exact lot potency on the in-store label.

What makes Acapulco Gold a legendary sativa?

Acapulco Gold is one of the most recognized landrace-derived sativa strains in cannabis history, originating from the Acapulco region of Mexico. It's prized for a warm, toffee-and-pine aroma with hints of earthy spice, and it carries decades of cultural reputation. Among the three strains compared here, Acapulco Gold is the heritage classic.

Unlike the modern, terpene-loud profiles of Ultra Sour and Animal Face, Acapulco Gold tends toward a mellower, more nostalgic aromatic character: golden-hued cured flower with a smoother smoke for many palates. Its genetics predate most contemporary hybrids, which is exactly why longtime cannabis enthusiasts seek it out. When our Aurora budtenders describe it, they often frame it as "old-school sativa" for shoppers who value lineage over novelty.

Modern cultivated versions available through Ontario's legal supply chain are grown to contemporary standards. Potency still varies by lot, so the printed label remains your reference point. Acapulco Gold rotates through inventory rather than being a permanent fixture, so stock changes seasonally.

High THC sativa buying guide: how to choose between the three

Choosing among Ultra Sour, Animal Face, and Acapulco Gold comes down to aroma preference, genetics interest, and how a specific lot tests. All three are sativa-forward and high in THC, so the deciding factors are flavour profile and personal experience rather than one being universally "better." Start with the terpene profile that appeals to you.

Here's how our team helps shoppers narrow it down at the counter:

1. If you love loud, citrus-fuel flavour: Ultra Sour is the pick. It's the most aromatically aggressive of the three.
2. If you want gassy-but-smooth with dessert notes: Animal Face bridges the gap between funk and sweetness.
3. If you appreciate heritage genetics and a mellower nose: Acapulco Gold delivers the classic landrace character.
4. If potency is your priority: Check the COA on each product's in-store label, figures vary by lot, and Ultra Sour's verified 30.0 to 36.0% range at Ashario makes it a standout on paper.

One thing we tell every new customer: high THC does not automatically mean a "better" experience, and it isn't a safety measure of any kind. Health Canada provides general guidance on responsible use and starting low with any new product. Ontario's legal age is 19+, and all legal cannabis sold through licensed retailers like Ashario is tested and tracked under the framework set by the AGCO.

Where to buy these sativa strains in Ontario

All three strains (Ultra Sour, Animal Face, and Acapulco Gold) are available for in-store pickup at Ashario Cannabis, subject to live inventory. Ashario operates four Ontario locations open 7:00 AM to 11:00 PM daily, 365 days a year, in North York, Aurora, and Thornton. You must be 19+ with valid government-issued ID to purchase.

Our four stores, as of 2026:

• Finch & Dufferin: 1111A Finch Ave W Unit 1, North York, ON M3J 2P7, +1-647-368-7722
• Centerpoint Mall: 6464 Yonge St Unit #187, North York, ON M2M 3X4 | +1-416-477-9333
• Aurora: 15114 Yonge St, Aurora, ON L4G 1M2 | +1-905-503-6770
• Thornton: 239 Barrie St, Thornton, ON L0L 2N0 | +1-249-733-9333

Because high-THC sativa flower like Ultra Sour sells through quickly, we recommend calling your nearest store to confirm availability before heading in. You can find full addresses, hours, and directions on our store locations page, or reach out through our contact page with any product questions.

Sativa preference is deeply personal. Ultra Sour, Animal Face, and Acapulco Gold each occupy a different corner of the flavour map: sharp citrus fuel, gassy dessert funk, and heritage golden earth. The right choice depends on your palate and what's fresh on our shelves that week.

Frequently Asked Questions

What is the Ultra Sour strain?

Ultra Sour is a sativa-dominant cannabis cultivar known for its sharp, citrus-and-diesel aroma driven by terpenes like terpinolene and limonene. Its genetics trace back to sour diesel-style lineage. At Ashario Cannabis, Ultra Sour is stocked as a sativa-dominant flower with a verified THC range of 30.0 to 36.0%, though the exact figure varies by lot and should be confirmed on the in-store label and COA.

Which is the strongest sativa in Ontario?

Among the sativa-forward flowers compared here, Ultra Sour carries the highest verified THC range at Ashario, tested between 30.0 to 36.0% depending on the lot. However, "strongest" always depends on the specific batch and Licensed Producer testing, since potency fluctuates. High THC is not a measure of safety or quality. Check the printed COA on each product in store for accurate figures before buying.

How is Animal Face different from Ultra Sour?

Animal Face is a sativa-leaning cross of Face Off OG and Animal Mints, giving it a gassy, minty, dessert-sweet profile. Ultra Sour, by contrast, is defined by a sharp, acidic citrus-diesel aroma. Both are high-THC sativa options, but Animal Face tends to smoke rounder and creamier while Ultra Sour is louder and more pungent on the palate.

Is Acapulco Gold a real landrace strain?

Acapulco Gold is one of cannabis history's most recognized sativa strains, originating as a landrace from the Acapulco region of Mexico. It's known for a warm toffee-pine aroma and golden-hued cured flower. Modern versions sold through Ontario's legal supply chain are cultivated to contemporary standards but retain the classic heritage character that longtime enthusiasts seek out.

Can I buy these sativa strains at Ashario in Ontario?

Yes. Ultra Sour, Animal Face, and Acapulco Gold are available for in-store pickup at Ashario Cannabis, subject to live inventory. Ashario operates four locations across North York, Aurora, and Thornton, all open 7:00 AM to 11:00 PM daily. Because high-THC sativa flower sells quickly, call your nearest store to confirm stock. You must be 19+ with valid government-issued ID.

Does higher THC mean a better strain?

No. A higher THC percentage does not automatically mean a better or safer product. Aroma, terpene profile, genetics, and personal preference matter just as much for your experience. Health Canada recommends starting low and going slow with any new product. The right sativa for you depends on the flavour and characteristics you enjoy, not just the number on the label.