Leda Uno
Hybrid
brazil × kc 606 × thailand
No alternate names recorded
- Sourced
- Cannabinoids: Sourced
- Effects: Sourced
- Review date not recorded
Review date not recorded

At a glance
- Type
- Hybrid
- High
- Head and Body
- Genetics
- brazil × kc 606 × thailand
- Flowering
- 51–65 d
- THC Range
- 20% – 22%
- CBD Range
- 2.8%
- Dominant Terpenes
- Caryophyllene, Humulene, Limonene
Effect Profile
Reported by the community and curated from multiple sources.
- Reported
- Reported Negatives
Frequency not recorded
Creative
Reported
Deeply Relaxing
Reported
Euphoric
Reported
Giggly
Reported
Tingly
Reported
- None recorded
Plant Profile
Cannabinoid Profile (As Reported)
View methodology- THC20% – 22%
- CBD2.8%
- CBG0.48%
- CBN0%
Ranges reflect legacy lab reports and aggregated user data, as recorded.
Dominant Terpenes (Top 5)
View all terpenes
CaryophyllenePeppery, SpicyReported
HumuleneWoody, HoppyReported- LimoneneReported
User-Reported Medical Usage New
Community- and source-reported, not medical advice.
5 reported uses
- 1StressReported as a reason for use.—
- 2PainReported as a reason for use.—
- 3NauseaReported as a reason for use.—
- 4ADHD/ADDReported as a reason for use.—
- 5CrampsReported 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
brazil
Type not recorded
Parent Strain
kc 606
Type not recorded
Parent Strain
thailand
Type not recorded
Parent Strain
Leda Uno
Hybrid
Origin
Leda Uno is a KC Brains strain built from Brazilian and Thai landrace stock crossed with the breeder's own KC lines. Our records carry the landrace names but do not resolve them into a clean pedigree. The landrace heritage is the draw, and it is where the fast flowering and the clear head come from. Two other strains descend from it in our records, more of a footprint than most obscure landrace hybrids leave.
Bred from Leda Uno (2)
The Grow
Best Results
Indoor and Outdoor
Preferred Climate
Warm
Grow Difficulty
- Beginner
- Easy
- Average
- Difficult
- Expert
Average
Outdoor
- Harvest
- October
- Height
- Average
- Yield
- Moderate
Indoor
- Harvest
- 8–10 wk
- Height
- Average
- Yield
- Moderate
- Flowering
- 51–65 d
- Resistance
- Standard
The difficulty to grow Leda Uno is known for being average. For growers cultivating indoors, expect average height with a moderate yield with in about 8–10 wk. Outdoors, harvest around October.
Cultivation Notes
Leda Uno grows very tall, often over 78 inches, but flowers unusually fast for a landrace sativa, in about six to eight weeks, with reported yields of three to six ounces per square foot. It finishes outdoors in October. The quick finish on a tall plant is the notable combination. Grower and breeder figures.
When To Try It
Best:
Day
Occasions:
before a funny movie
About
Leda Uno is a landrace-heavy sativa with a name that gives nothing away.
From the Dutch breeder KC Brains, it stacks Brazilian and Thai landrace genetics with the house KC lines, and it was a Best Sativa finalist at a 2001 Cannabis Cup. What it smells or tastes like is barely documented; what it does is clearer.
What to Expect
Leda Uno is a creative, euphoric strain. The associated words are led by euphoric and creative, both scoring high, with a giggly, tingly edge, from a small sample. That points to a heady, playful lift rather than a body strain, in line with the landrace sativa background.
Our negatives data is thin, with a dry-mouth note the main flag. The high THC and the racing head make a small first dose the sensible move.
Flavor and Aroma
The sensory record for Leda Uno is thin: citrus over an earthy, spicy base and not much else. That is a generic sativa description, and the specific character is undocumented. Expect a bright citrus smell, and confirm the rest in person.
Terpenes Explained
No terpene test is on file for Leda Uno, only the recurring names Humulene, Caryophyllene and Limonene. Limonene fits the citrus, but there is nothing measured behind it.
Landrace-derived strains often carry aromatic combinations a standard panel does not capture, so a lab sheet may not explain the smell. The jar is the only real guide here.
Cannabinoids and Potency
Leda Uno THC is reported around 20 to 22 percent, a firmly strong level, with the low end of our range on data noise. One CBD reading near three percent is unusual and uncorroborated. Sources agree on a potent, heady strain.
Expect a strong strain in the low twenties and dose conservatively given the racing-head character.
Awards & Recognition
Each award is bound to the exact entry that won it. Nothing is inherited by the strain as a whole.
2001 High Times Cannabis Cup — entry recorded as “Leda Uno”
Source: not recorded on this entry
0 verified recognitions. 1 unresolved entry shown but excluded from the count.
Competition historyBusinesses familiar with Leda Uno 0
View allNo business is linked to Leda Uno 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 — 3 source records.
Ascendancy Drupal preserved public extract
Carried over from the preserved Ascendancy archive — 1 source record.
SeedFinder.eu strain database (third-party scrape)
Aggregated from third-party community strain databases — 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 Leda Uno yet.
Browse recipesTools & Calculators
Your Passport
Private to you
Your personal field journal for this strain.
Quick Facts
- Type
- Hybrid (sativa-leaning)
- THC Range
- 20% – 22%
- CBD Range
- 2.8%
- Flowering Time
- 51–65 d
- Yield (Indoor)
- Moderate
- Yield (Outdoor)
- Moderate
- Difficulty
- Average
- Climate
- Warm
- Best For
- Day
- Height (Outdoor)
- Average
Data Freshness
Confirmation dates are not recorded
- Cannabinoids Sourced
- Terpenes Sourced
- Effects Sourced
- Awards Unresolved
