



Blackwater Strain Specifications
Mendo Purps, SFV OG Kush
28.00%
Indoor:90-120cm
Outdoor:140-180cm
Out: 900 - Per Plant
In: 700 - M2
90% Indica10% Sativa
60 - 65 Days (Flowering)
Dom. Terpene:Myrcene
Other:Caryophyllene,Limonene,Linalool
Blackwater Strain
Mendo Purps x SFV OG Kush

Type: Feminized Strain
Blackwater Cannabis Seeds
Blackwater Strain | Original Sensible Seeds
Blackwater is a powerful indica-dominant cannabis strain bred from two elite US genetics, Mendo Purps and SFV OG Kush. This combination delivers a robust, easy-to-manage plant with exceptional resin production and deep, old-school potency that makes Blackwater a favourite among indica lovers.
Plants grow vigorously with a stocky structure, developing dense, purple-tinged buds coated in thick layers of frost. Whether grown indoors or outdoors, Blackwater weed seeds are simple to handle and reward growers with premium results without the need for advanced techniques. Indoor flowering time is around 65 days, while outdoor harvests are typically ready by late September to early October.
The terpene profile is led by myrcene, caryophyllene and limonene, creating a rich dark fruit aroma dominated by grape, ripe plum and deep berry tones, supported by subtle earthy Kush notes. As the flowers mature, the sweetness deepens into a jammy, almost dried-fruit character, reminiscent of fig-like richness and wine-style fruit depth rather than sharp candy sweetness.
On the palate, Blackwater delivers one of the most satisfying sweet earthy marijuana flavor profiles, blending plum, dark grape and berry with a faint citrus lift on the exhale. The effects are equally impressive — a fast-building euphoric surge that lifts the mood before settling into a long-lasting, dreamy body relaxation typical of top-tier indica genetics.
For growers seeking dark fruit weed strains, grape and berry cannabis genetics, or a strain with rich, mature flavor complexity, Blackwater from Original Sensible Seeds stands out as a true connoisseur choice.
Is Blackwater strain Indica or Sativa?
Original Sensible Seeds Blackwater strain is 90% indica 10% sativa
Is Blackwater strain feminized?
Blackwater Strain from Original Sensible Seeds is a Feminized - strain
How should I store my Blackwater strain cannabis seeds?
To correctly store Blackwater strain seeds from Original Sensible Seeds it is advised that the seeds be kept in a cool, dry and dark airtight container with adequate labeling of both strain name and storage date for ease of identifying and genetic preservation of the seeds.
If it is legal to germinate Blackwater Strain from Original Sensible Seeds in my location, what is the best technique?
There are many methods to germinate Blackwater Strain seeds if the laws in your country permit cannabis seed germination.
The paper towel method is a common technique for germinating Blackwater strain seeds. Another popular and preferred method is planting the seeds directly into moist substrate. For either of these germination methods to be successful it is important that the seeds remain moist and warm but do not dry out. When using the paper towel method, once the Blackwater strain seeds have germinated, gently bury them in the growth medium.













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