Blackberry Kush CBD Auto is Dutch Passion’s answer to growers who wanted the looks and flavor of a purple kush without the strong THC punch. The breeder combined its CBD Charlotte’s Angel line with the prize-winning Auto Blackberry Kush, producing an indica-dominant, CBD-rich autoflower that tests around 15% CBD while keeping THC well below 1%.
The Blackberry Kush heritage shows in every way that matters to a grower. Leaves are thick and stiff, internodes are short to medium, and the plant forms a fat central cola surrounded by numerous frosty side buds. Calyxes often turn purple, blue, red or almost black, and those hues can spread into the leaves. Under a dense coating of trichomes, the color contrast is striking.
As an autoflowering feminized seed, she needs no light change and no sexing. Pop the seed, give her long days, and she finishes on her own schedule, typically 10-13 weeks from germination, with most plants landing around 11-12 weeks indoors under good conditions.
Flavor, Effects, and CBD Profile
The aroma is loud for a CBD strain. Most plants push a pungent, fruity and earthy bouquet with dark-berry notes that recall blueberry, blackberry and raspberry, while some phenotypes lean toward pine and citrus. On the palate the profile softens slightly, with sweet fruit and earthy kush tones taking the lead.
With THC normally far below 1%, there is no psychoactive high. Instead, users describe a mild, calm and clear-headed feel with a soft sense of physical and mental ease. Thanks to her indica side, the effect leans a little more toward the body than Dutch Passion’s CBD Auto Charlotte’s Angel, which makes her a pleasant companion for a book, a movie or a slow afternoon on the couch. As always, the experience varies from person to person.
Resin starts building early in bloom, and by the finish even the small sugar leaves are completely coated in sticky trichomes.
How to Grow Blackberry Kush CBD Auto
This is a compact, bushy plant that suits pots, tents and balconies. Dutch Passion advises against topping or fimming; let her grow naturally and she rewards you with a heavy main bloom and compact side branches. She also works well in a Sea of Green with several plants per square meter (about 10.8 ft²).
Indoors, expect around 450 g/m² (1.47 oz/ft²), with SOG grows able to reach roughly 500 g/m² (1.64 oz/ft²). Individual plants usually return 25-75 g (0.9-2.6 oz), while hydro setups under powerful LEDs can produce exceptional individuals. She performs in any medium, but good soil with organic nutrients keeps things simple for first-time growers.
For the smallest possible plants, use a 1-4 liter pot (roughly 0.25-1 gallon) and run 18/6 or 16/8 during the early growth phase. Once the stretch is over, switch to 20/4 to encourage thicker flowers and a bigger harvest.
Those dense buds dislike rain. Outdoors, grow her in pots during the hottest, driest three months of summer, ideally in a warm, sunny climate where several cycles per season are possible. Move her under a roof or lean-to during long wet spells, and skip unventilated greenhouses, where compact flowers can run into mold issues near the finish.
Blackberry Kush CBD Auto Characteristics
| Strain type | Autoflowering (feminized) |
| Genetics | CBD Charlotte’s Angel x Auto Blackberry Kush |
| Indica/Sativa | Indica dominant |
| THC | Low (below 1%) |
| CBD | 15% |
| Effect | Mild, clear-headed, calm physical relaxation; non-psychoactive |
| Flavor | Sweet dark berries (blueberry, blackberry, raspberry), earth, hints of pine and citrus |
| Indoor yield | Around 450 g/m² (1.47 oz/ft²); up to about 500 g/m² (1.64 oz/ft²) in SOG |
| Outdoor yield | 25-75 g/plant (0.9-2.6 oz/plant) on average |
| Seed to harvest | 10-13 weeks (usually 11-12 weeks indoors) |
| Outdoor harvest | 10-13 weeks after sowing; grow in pots during the hottest, driest summer months |
| Structure | Compact, bushy, short to medium internodes, thick stiff branches |
| Bud appearance | Round, dense purple to near-black buds coated in sticky resin |
| Best cultivation technique | Natural growth without topping, Sea of Green, 20/4 light once the stretch ends |
FAQ
How much CBD and THC does Blackberry Kush CBD Auto contain?
Dutch Passion lists around 15% CBD, with THC normally well below 1%. It is a CBD-rich autoflower that does not produce a psychoactive high.
How long does it take from seed to harvest?
Plan on 10-13 weeks. Most plants finish around 11-12 weeks indoors in good conditions, while fast, compact phenotypes in a stable climate can be ready in about 10 weeks.
What does Blackberry Kush CBD Auto taste like?
Expect a pungent, fruity and earthy aroma with blueberry, blackberry and raspberry notes. Some plants show a touch of pine and citrus, and the taste leans sweet, fruity and earthy.
What yield can I expect?
Indoors, around 450 g/m² (1.47 oz/ft²) is typical, and SOG grows can approach 500 g/m² (1.64 oz/ft²). Individual plants average 25-75 g (0.9-2.6 oz).
Can I grow Blackberry Kush CBD Auto outdoors?
Yes, ideally in pots during the hottest and driest summer months. Her compact buds dislike rain, so give her shelter during wet spells and avoid poorly ventilated greenhouses.
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