Blackwater
Indica
mendo purps × Sfv OG × Sfv OG Kush
No alternate names recorded
- Sourced
- Cannabinoids: Sourced
- Effects: Sourced
- Review date not recorded
Review date not recorded
At a glance
- Type
- Indica
- High
- Head and Body
- Genetics
- mendo purps × Sfv OG × Sfv OG Kush
- Flowering
- 51–65 d
- THC Range
- 19% – 20%
- CBD Range
- 1%
- Dominant Terpenes
- Myrcene, Caryophyllene, Limonene
Effect Profile
Reported by the community and curated from multiple sources.
- Reported
- Reported Negatives
Frequency not recorded
Deeply Relaxing
Reported
Euphoric
Reported
Happy
Reported
Hungry
Reported
Sleepy
Reported
- Anxiety
- Dizzy
- Dry Eyes
- Dry Mouth
- The Scaries
Plant Profile
Cannabinoid Profile (As Reported)
View methodology- THC19% – 20%
- CBD1%
- CBC0.1%
- CBG0.075% – 0.08%
- CBGa0.1%
- CBN1%
Ranges reflect legacy lab reports and aggregated user data, as recorded.
Dominant Terpenes (Top 5)
View all terpenes
MyrceneHerbal, EarthyHigh
CaryophyllenePeppery, SpicyHigh- LimoneneHigh
HumuleneWoody, HoppyModerate- TerpinoleneLower
User-Reported Medical Usage New
Community- and source-reported, not medical advice.
5 reported uses
- 1DepressionReported as a reason for use.—
- 2InsomniaReported as a reason for use.—
- 3AnxietyReported as a reason for use.—
- 4Muscle SpasmsReported as a reason for use.—
- 5Traumatic StressReported as a reason for use.—
Listed by how widely each use is reported across strains. The share of reporters is not recorded for these reports. Not a measure of whether it worked.
View all reported usesGenetics & Origin
mendo purps’s parents not recorded
Sfv OG’s parents
mendo purps
Type not recorded
Parent Strain
Sfv OG
Hybrid
Parent Strain
Sfv OG Kush
Hybrid
Parent Strain
Blackwater
Indica
Origin
Blackwater is Mendo Purps crossed with SFV OG Kush. Mendo Purps supplies the purple color and the grape; SFV OG Kush supplies the hash-fuel and much of the weight. It has one descendant on file. The Mendo Purps side is where the purple and the grape come from, and it is the half a knockoff usually loses.
Bred from Blackwater (1)
The Grow
Best Results
Indoor and Outdoor
Preferred Climate
Warm
Grow Difficulty
- Beginner
- Easy
- Average
- Difficult
- Expert
Average
Outdoor
- Harvest
- October
- Height
- Average
- Yield
- High
Indoor
- Harvest
- 8–9 wk
- Height
- Average
- Yield
- High
- Flowering
- 51–65 d
- Resistance
- Standard
The difficulty to grow Blackwater is known for being average. For growers cultivating indoors, expect average height with a high yield with in about 8–9 wk. Outdoors, harvest around October.
Cultivation Notes
Blackwater produces moderate yields in eight to nine weeks and does well indoors, outdoors or in a greenhouse. Its buds show purple specks that make it a photogenic grow. Height and climate are not recorded. Figures are grower and breeder reported.
When To Try It
Best:
Night
Occasions:
- at night
About
Blackwater is a 90-percent indica that smells of grape and tastes of pine.
It crosses Mendo Purps with SFV OG Kush, pairing NorCal fruit with LA fuel. The buds purple up and smell of grape; the smoke goes lemon and pine. It is built for sleep.
The name is the scary part.
What to Expect
Blackwater is a floaty, heavy calm that ends in sleep. The reviewer sample is small, but sleepy, relaxed, happy and euphoric all sit level. Sources call it a strain for insomnia. It comes on gently and sinks.
The wider data flags an anxious streak alongside the usual dryness, which is worth respecting given how sedating the strain is. Dry mouth sits at 33 percent. Not a daytime or functional pick.
Flavor and Aroma
Blackwater smells of sweet grape with a lemon-and-pine undertone. The flavor flips it: lemon and pine lead, with the grape dropping back and a light strawberry note. The aroma and the flavor do not match.
Terpenes Explained
Blackwater's measured panel is led jointly by Myrcene, Caryophyllene and Limonene, all in the 0.5 to 0.7 percent range, with Humulene behind.
The grape smell does not appear in the panel; it sits in lighter compounds a standard test skips. A Blackwater jar with a genuine grape nose over the pine is the well-grown one.
Cannabinoids and Potency
Blackwater THC is reported around 19 percent, moderate, with the lab sample in our data corrupted. Sources describe the effect as stronger than the number. CBD is around one percent.
Blackwater is a moderate strain that plays like a heavy one, so a small dose late in the evening is the right way to use it.
Awards & Recognition
Each award is bound to the exact entry that won it. Nothing is inherited by the strain as a whole.
2016 The Karma Cup — entry recorded as “Blackwater”
Source: not recorded on this entry
2014 The Karma Cup — entry recorded as “Blackwater”
Source: not recorded on this entry
0 verified recognitions. 2 unresolved entries shown but excluded from the count.
Competition historyBusinesses familiar with Blackwater 0
View allNo business is linked to Blackwater yet. Businesses record what they carry through their offerings, and none names this strain.
Listings are independently presented and scoped by location, freshness and verification. Nothing here is a sales offer.
How we verify businessesExperience Evidence & Sources
Where this record’s observations come from, and what each source covers.
Community strain database aggregation (Labster/Blaster/Grower/Writer)
Aggregated from third-party community strain databases — 6 source records.
Ascendancy Drupal preserved public extract
Carried over from the preserved Ascendancy archive — 1 source record.
Source summaries only. Evidence bodies are not published on this page.
Methodology and sourcesReader Reviews 0
Reader experiences, not verified data. Nothing here feeds the effect percentages above.
No reader reviews yet. Public reviews are not open; experiences you log stay private in your Passport.
Recipes & Edibles
No recipe is linked to Blackwater yet.
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