Green Crack Autoflower (Herbies Seeds)
Collecting dataAutoflowerHYBRIDTHC 20.5% claimed
The breeder publishes no flowering-time claim for this strain; across 1 credible grows, seed to harvest averaged 18 days.
Observed flowering (avg)
28d
range 28–28d · n=1
Verified yield, dry
269g/plant
n=1
Efficiency
1.8 g/W
dry weight ÷ light watts
Seed to harvest (avg)
—
autoflower, full cycle
Grower rating
—
1 credible grows
Grows reporting problems
100%
pests, deficiencies, stress
Claims vs. observed
| Metric | Breeder claims | Growers observed |
|---|---|---|
| Flowering time | — | 28d avg (n=1) |
| Yield | — | 269g/plant dry (n=1) |
| Grower satisfaction | 4★ (shop reviews) | — |
Observed stats use only credibility-scored diaries that reached a logged harvest. Methodology.
Seeds
- 1 seeds$16.85($16.85/seed)
- 3 seeds$50.55($16.85/seed)
- 5 seeds$84.25($16.85/seed)
- 10 seeds$168.5($16.85/seed)
Affiliate link — commissions never influence verdicts, which are computed from the data above.
How people grew it
Medium
- Soil1 grows
Light
- LED1 grows
Source grows
Every number above comes from grows like these — check our work.
| Grower | Medium | Light | Dry g | Flower days | Rating | Source |
|---|---|---|---|---|---|---|
| — | Soil | LED 150W | 269 | 28 | — | diary ↗ |