Where to Buy Cactus Genetics Weed Online
You can buy Cactus Genetics weed online from The Quad Father, a mail-order shop listed on MOM Index. When we checked on November 9, 2026, it had four Cactus Genetics strains in stock. All four are AAAA smalls or mediums, and all four are $99 an ounce.
We couldn't find a store or menu run by the breeder, so the only way to get this flower is through shops that carry it. Below is who Cactus Genetics are, which of their strains The Quad Father has, what each one costs and how ordering works.
Who Cactus Genetics are
Cactus Genetics is a breeder out of Nelson, BC. Retail listings for a pre-roll line made from its cuts call it "a celebrated legacy breeder" and credit it with Cactus Milk, Blue Gumdrops and Spiked Truffles. Licensed producers have grown its genetics for the legal market too, and their listings tell the same story: bred in Nelson, grown somewhere else.
That's about all that's public. We found no official website, no seed listings and no lab results from the breeder. What retailers do agree on is the family tree behind their best known strain:
| Strain | Cross, as retailers list it |
|---|---|
| Cactus Milk | Pure Michigan x Spike Truffle |
| Spike Truffle | White Truffle x Cactus Breath |
| Cherry Marshmallowz | Cactus Milk x Lemon Cherry Pie |
Retailers spell the truffle parent two ways, Spike Truffle and Spiked Truffles. The breeder's name also gets mixed up with strains that sound like it. Cactus Genetics is a breeder. Cactus Breath and Cactus OG are strains from other breeders, and Cactus Breath only shows up here as a grandparent of Cactus Milk. A jar labelled Cactus Breath isn't a Cactus Genetics drop unless the shop names them as the source.
Where to find Cactus Genetics weed online
The Quad Father names the grower on every flower listing. Each of these jars is titled "By Cactus Genetics", and Cactus Genetics is named as the cultivator at the top of the page, so you can tell which strains on the menu are theirs.
The shop has a 4.7 rating from 54 reviews on MOM Index and ships anywhere in Canada.
The Cactus Genetics strains on the menu
All four are graded AAAA and filed in the shop's smalls section. You can only order them by the ounce or the quarter pound:
| Strain | Cut | Ounce (28 g) | Per gram | Quarter pound (112 g) |
|---|---|---|---|---|
| Cherry Marshmallowz | Smalls | $99 | $3.54 | $320 |
| Spiked Ghost | Mediums | $99 | $3.54 | $320 (sold out) |
| Platinum Vapor | Smalls | $99 | $3.54 | $320 |
| Flavor Flav | Smalls | $99 | $3.54 | $320 |
Two more Cactus Genetics strains, Lemon Cherry Gelato and Alien Mint x Permanent Marker, are listed as mediums at $99 an ounce, but both were sold out. Stock was checked on November 9, 2026, so check the live menu before you count on one.
You're not paying extra for the name. Out of the 21 smalls and mediums ounces in stock that day, 14 were priced at exactly $99, so Cactus Genetics costs the same as most of the AAAA smalls on the menu.
Cherry Marshmallowz
This is the one with a paper trail. Two retail listings name Cactus Genetics as the breeder, list the cross as Cactus Milk x Lemon Cherry Pie and call it sweet. Cactus Milk is the breeder's own cross, so this is as close to a house strain as the menu gets.
The Quad Father's page also gives a THC range. We couldn't match it to a lab result for this batch, so we left it out. The shop files this one under both hybrid and indica.
Spiked Ghost
Spiked Ghost is the only mediums cut of the four, so the buds run a bit bigger than the smalls. We found no published parents for it, from the shop or anywhere else, and the name alone doesn't tell you enough. The ounce is in stock. The quarter pound isn't.
Platinum Vapor
Platinum Vapor's lineage isn't published either, and the listing has no description past the cultivator line. What it does show: AAAA smalls, $99 an ounce or $320 for a quarter pound, both in stock.
Flavor Flav
There's a strain from another breeder called Flava Flav, a Sticky Ricky x LIT OG cross, and strain databases list it under that spelling. We found nothing tying that cross to the Cactus Genetics cut, so treat its lineage as unpublished. What the listing does show: AAAA smalls, $99 an ounce, $320 a quarter pound.
How to pay less for Cactus Genetics
$99 an ounce is the going smalls price at this shop, but you can still get under it:
- FATHER10: The banner across the top of the shop's site lists this code for 10% off. On an ounce that takes $99 to $89.10, or about $3.18 a gram. Check that it applies before you pay.
- Clear $200: Orders of $200 and up ship free. Below that, Xpresspost is a flat $20. Two ounces come to $198, just under the line, so they cost $218 delivered. A third ounce brings the order to $297 and ships free.
- Take the quarter pound: $320 for 112 g is $80 an ounce, about $2.86 a gram. It ships free on its own.
For what the AAAA on these listings is meant to tell you, see our guide to AAAA vs AAA vs AA. If a quarter pound is going to last you a while, read how to keep weed fresh first.
Ordering from The Quad Father
| MOM Index rating | 4.7 from 54 reviews |
| Shipping | Canada Post Xpresspost, 1 to 3 business days; free from $200, $20 flat under that |
| Faster option | Purolator Next Day, flat $25 |
| Same-day cut-off | Paid by 10:00 am ADT, Monday to Friday |
| Payment | e-Transfer |
| Code | FATHER10 for 10% off |
Every package ships signature required or marked do not safe drop, and all sales are final. The shop's FAQ walks through sending the e-Transfer and covers the rest of the shipping rules.
Quick answers
Where can I buy Cactus Genetics weed online?
The Quad Father carries Spiked Ghost, Cherry Marshmallowz, Platinum Vapor and Flavor Flav from Cactus Genetics, each listed by the breeder's name.
What strains are Cactus Genetics known for?
Retailers credit them with Cactus Milk, Blue Gumdrops and Spiked Truffles, plus Cherry Marshmallowz.
Does Cactus Genetics sell seeds?
We couldn't find seeds for sale from them anywhere. Their genetics show up as finished flower and pre-rolls.
Is Cactus Genetics the same as Cactus Breath?
No. Cactus Breath is a strain from another breeder. It sits in the background of Cactus Milk as one parent of Spike Truffle.
What is the Cactus Milk strain?
A Cactus Genetics cross of Pure Michigan and Spike Truffle. The Quad Father doesn't stock it right now, but Cherry Marshmallowz is one of its offspring.
Is Flavor Flav indica or sativa?
The Quad Father files its Flavor Flav under both hybrid and indica. No lineage has been published for the Cactus Genetics cut.
Final thoughts
Cactus Genetics has a better documented family tree than most small breeders, and one strain on this menu, Cherry Marshmallowz, sits right on it. The other three are a cheaper way to try the breeder's work at the regular smalls price, as long as you don't need a lineage on the label.
Check The Quad Father's listing for new reviews, and leave one if you've smoked a Cactus Genetics batch. To see what other shops are running this week, go to the deals page.
Adults only: 19+ in most provinces, 18+ in Alberta, 21+ in Quebec. Prices and stock were taken from thequadfather.co and The Quad Father's MOM Index listing on November 9, 2026, and they will change.
About the Author
MOM Index Journaling Team
This article was written by the MOM Index Staff, a dedicated team committed to providing reliable and up-to-date information about the Mail Order Marijuana (MOM) industry.
Our goal is to help cannabis consumers make informed decisions by offering in-depth reviews, product guides, and insights into the best online dispensaries in Canada. We strive to ensure transparency and trust in the industry.