*Agreement Not to Propagate Required*


2020 Oregon Grower's Cup: 1st place for best greenhouse flower. One of our customers won first place with this cut!


Breeder/Seedbank: Humboldt Seed Company


Genetics: Blueberry Muffin Bx3 x Razzlleberry x Purple Panty Dropper


Type: Indica dominant


Harvest: 45 days (Sep 15th – 25th)


Potency Test:

THC: 28% (indoor)

THC: 27% (indoor)

THC: 26% (indoor)

THC: 24%, 24%, 24%, 24% (outdoor, indoor)

THC: 22%, 22%, 22% (indoor, outdoor)

THC: 21%, 21%, 21%, 21% (indoor)

THC: 20%, 20%, 20% (indoor, outdoor)

THC: 18%, 18% (indoor)

THC: 17% (indoor)


Yield: moderate


Grow Difficulty: easy-intermediate


Grow Type: Especially good for outdoor, light deprivation, indoor


Kaprikorn's Description:

Blueberry Muffin #4 is an indica dominant, lateral growing plant with tight internodal spacing. She produces dense, medium-large sized, trichome covered colas. She's very easy to trellis train into a nice, wide canopy. Allowing plenty of light into the center will increase yields; this strain stretches very little in flower. This strain is smaller in stature and finishes early, making it an ideal candidate for a longer veg time to further maximize yields. This plant is great for both indoor and outdoor growers and is an easy-intermediate strain to grow.


This strain is a top choice for extracts due to its high terpene content. So far, our customers have had results of up to 14% terpenes on rosin and 40% terpenes on resin! If you're looking for an extremely terpy cut that truly smells like fresh baked blueberry muffins, this is the strain for you.


If you prefer flower, this strain will be an amazing option as well. The buds are dense, with a profusely pungent blueberry muffin scent, and can take on a darker purple color with lots of frosty trichomes. We love this strain and we love the Humbolt Seed Co. for creating it!


Humboldt Seed Company's Description: The Blueberry Muffin with higher THC and the same terpene content as the famous Blueberry #10 discovered in 2016 from our Blueberry Muffin seed line created in 2008.


We created this strain in 2010 and it has recently become a California favorite and its popularity continues to grow worldwide. The buds smell powerfully like Blueberry Muffins making the naming of this strain, well, a piece of muffin. Early harvest means no mold and quick turns indoors or in deps. Don’t miss having this improved version of the star of California’s first recreational grow season in your arsenal.


"Starting to smell like a bakery up in here. Thanks to Kaprikorn Clones and The Humboldt Seed Co. for coming through with the fire." - customer feedback

"Terps are unreal." - customer feedback


"The smell is unlike anything I've ever grown. It literally smells like a buttery blueberry muffin from the oven." - customer feedback


*potency test results provided by our customers with our cuts

*multiple results provided by different farms with the same cut

Blueberry Muffin #4 (easy-inter)