Amount exceeded
NYC Sour Diesel Auto Grow Report
This was part of my seventeenth round on my little farm, but this report is dedicated only to NYC Sour Diesel Auto. She shared the tent with Corkscrew Auto and GOATlato Auto from the same Tyson 2.0 run, but everything here focuses on how NYC Sour D behaved from seed to harvest under my conditions. I kept this as a real-time log rather than rewriting it afterwards, so this is proper grow reporting: real temperatures, real watering, real feeding, and real limitations. If you want grow diaries that actually show how a plant responds week by week, this NYC Sour Diesel Auto grow diary should give you a clear picture.
Strain Overview: What NYC Sour Diesel Auto Brings to the Grow Room
NYC Sour Diesel Auto comes from NY Diesel x Sour Diesel Auto and is part of the Royal Queen Seeds x Tyson 2.0 collaboration. It is a sativa-dominant autoflower with a fast lifecycle and around 21% THC, expected to deliver energetic growth and uplifting effects.
On paper, it is meant to be manageable indoors, but this NYC Sour Diesel Auto grow report showed that depends heavily on conditions. Under heat, she stretches aggressively and moves into flowering quickly, leaving little room to correct mistakes. The terpene profile—diesel, sour, and lime—came through clearly, and the effects matched expectations with a euphoric, creative lift balanced by mild physical relaxation.
This NYC Sour Diesel Auto grow guide is really about testing those expectations in a real environment, not an ideal one, and seeing how closely the plant aligns with its genetic promise.
NYC Sour D Auto
|
NY Diesel x Sour Diesel Auto |
|
450 - 500 gr/m2 |
|
80 - 100 cm |
|
55 - 65 days |
|
Up to 21% |
|
Sativa 70% Indica 25% Ruderalis 5% |
|
140 - 180 gr/plant |
|
120 - 150 cm |
|
Euphoric, Motivating , Physically Relaxing |
|
Low |
|
75 - 90 days after germination |
My Grow Setup on the Farm
The setup played a major role in how this plant behaved. The tent was not huge, and that became more important as the plant stretched. Heat built up easily, airflow had to be managed carefully, and vertical space became a limitation much earlier than expected.
Everything in this NYC Sour Diesel Auto grow journal, including watering demand, stretch, light stress, and airflow challenges, comes back to this environment. The plant itself was vigorous, but the space defined how easy or difficult the run became.
Grow Space and Equipment
- Box: Secret Jardin DS120W 120x60x178
- Lights: MIGRO ARAY 4 - 240W
- Ventilation: TT Silent-M 100
- Filter: PrimaKlima filter PK 100/125
- Fan: Oscillating Koala Fan
- Soil: BioBizz Light - Mix
- Pot: 11 L Air pots
- Seed: Royal Queen Seeds
- Nutrition: RQS Organic Nutrition
Growing Method and Starting Conditions
I germinated directly in the final pot to avoid transplant stress. The medium was pre-amended before planting to create a lightly fertilised but active root zone.
Initial conditions sat around 28 °C and roughly 45% RH. I did not use a humidifier, relying instead on soil moisture to support the immediate environment around the seedling. The light started at 40% power and around 35 cm from the pots. From the beginning, this NYC Sour Diesel Auto grow diary became a balancing act between temperature, stretch, and available vertical space.
Germination (Days 1–7)
I prepared the medium in layers to distribute nutrients evenly. The pot was filled halfway, amended, mixed, then built up gradually with seaweed and mycorrhiza added at different levels before finishing the final blend.
After soaking the soil thoroughly, I planted directly into the medium. Conditions held steady at around 28 °C and 45% humidity. Without a humidifier, the surface dried relatively quickly, so I lightly rehydrated the top layer when needed to prevent crusting.
NYC Sour D emerged slower than the other plants. Once it broke through, I applied about 0.5 L of water at pH 6.0, targeting the immediate root zone rather than soaking the entire pot. A second light watering followed shortly after to maintain consistent moisture. This slower germination set the tone early in this NYC Sour Diesel Auto grow diary. The plant was not weak, but it was not the fastest starter either.
Week 1 Vegetation: Slow Start but Healthy Development
By the end of week one, the plant reached around 6 cm. It was still behind the others, but structure and colour looked healthy. Leaves were compact and low, and early branching had started. The environment stayed around 28 °C with 50–55% RH. Light intensity increased to 60% and remained about 35 cm away. I ran 24 hours of light initially, then switched to 18/6 to reduce heat and stabilise the environment.
Watering remained controlled. I avoided saturating the entire pot and instead focused on the root zone, allowing some dry-back between irrigations. CalMag was introduced lightly as a preventative measure, but no strong nutrients were used. At this stage in the NYC Sour Diesel Auto week-by-week run, the key was restraint. She was slow, but clearly healthy.
Week 2 Vegetation: Catching Up and Entering Pre-Flower
Week two marked a clear shift. Growth accelerated, and by the end of the week, the plant reached around 20 cm. It no longer looked like the smallest plant in the tent. Structure improved with stronger stems and more leaf mass. Pre-flower signs appeared, confirming the transition window had started. The lighting stayed at 60% on an 18/6 schedule, slightly raised above the canopy. Temperatures pushed toward 29 °C, increasing evaporation and water demand.
Feeding expanded gradually. CalMag remained consistent, and I introduced bloom support while maintaining a balanced nutrient profile. Watering volumes increased and spread more evenly across the pot, encouraging full root development. This week defined the turning point in this NYC Sour Diesel Auto grow report. The plant shifted from cautious to vigorous.
Week 3 Vegetation: Vigorous Growth and Transition Into Flower
By week three, the plant reached around 38 cm and showed strong vertical growth. It overtook the others in height and began developing a more upright structure. Lower nodes were tight, which made watering slightly awkward, while upper growth stretched more freely. Pre-flowers were clearly visible, and the plant had entered the transition phase.
Light intensity increased to around 80%, and I raised the fixture more frequently as growth accelerated. Temperatures reached around 30 °C, which began to influence water demand more significantly.
Watering shifted to deeper applications every few days, with around 2.5 L per plant. The pot dried faster due to heat and plant size. Feeding increased slightly with CalMag, bloom nutrients, and a PK booster. The plant was now balancing structural growth with early flower development. In this NYC Sour Diesel Auto grow guide stage, demand increased across all inputs.
Week 4 Flowering: The Stretch Begins and Height Becomes a Problem
Week four was the first full flowering week and the point where NYC Sour D took over the tent. The plant stretched aggressively, reaching around 97 cm. The structure became tall and open, with increased spacing toward the top. Bud sites appeared across the plant, visible through lighter green growth around forming flowers.
I carried out light defoliation and lower cleanup to improve airflow and make watering easier. Leaves remained dark green and healthy, with no signs of deficiency.
Watering increased to every two to three days at around 2.5 L per plant. Temperatures hovered around 30 °C, humidity around 50–55%, and ventilation was running at maximum. Feeding continued with CalMag, bloom nutrients, and PK support. The light was now at full power and raised to its maximum height.
This stage in the NYC Sour Diesel Auto grow journal was where admiration for the plant’s vigour started mixing with frustration about space limitations.
Week 5 Flowering: Stretch Continues and Photos Move Outside the Tent
By week five, the plant reached around 120 cm and was nearly touching the light. At this point, photographing inside the tent became impractical, so I started taking photos outside. Growth continued upward, and bud sites expanded across the canopy. Flowers were forming steadily, though not yet fully dense.
The plant remained healthy, with strong colour and no major deficiencies. Lower growth had already been cleaned, so only minimal leaf removal was needed.
Temperatures climbed to around 31 °C, and humidity sometimes reached 60%. Water demand increased sharply. The plant required watering every other day at around 2.5 L per plant. Feeding remained stable, focused on maintaining balance rather than pushing harder. This stage highlighted the strain’s thirst and vigour in this NYC Sour Diesel Auto grow report.
Week 6 Flowering: Buds Firm Up as Vertical Growth Slows
Stretch slowed, with final height reaching around 122 cm. Buds began to firm and showed early resin development. While not large yet, they felt dense and promising. Watering remained frequent, with total volume increasing across the tent. Heat stayed above 30 °C at times, and airflow became critical to prevent moisture buildup.
Nutrients remained consistent. This stage was about maintaining conditions and protecting flower development rather than making major changes.
_2.webp "NYC Sour Diesel Auto Grow Report – Week 6 Firmer Buds and Slower Vertical Growth")
Week 7 Flowering: Resin Builds and Support Becomes Necessary
By week seven, buds were dense, sticky, and well distributed. Resin production increased noticeably. The main cola was too close to the light, causing slight stress and some leaf paling. Lower sections remained healthy.
Branches began to bend under weight, so I added support. Watering stayed consistent at around 3 L per plant every two days. Temperatures remained high but stable, and humidity stayed manageable. This stage showed both strong production and the limits of the setup.
Week 8 Flowering: Milky Trichomes Signal the Finish Line
Trichomes began turning milky, signalling the approach of harvest. Buds were compact, aromatic, and heavily resinous. The top cola remained slightly less mature due to light positioning.
Watering continued at the same rate, but feeding was phased out. Conditions improved slightly, with humidity around 45%. This stage focused on preservation rather than growth in this NYC Sour Diesel Auto grow guide.
Week 9 Flowering and Harvest Decision: Final Checks and Chop Day
By the final week, trichomes were mostly cloudy, confirming readiness. The plant was tall, with dense flowers and some light stress at the top. I switched to water only, allowing the plant to use remaining nutrients.
I watered lightly before harvest to reduce excess moisture during drying. The decision to harvest was based on trichome maturity rather than appearance alone. This completed the NYC Sour Diesel Auto grow report lifecycle.
Drying, Trimming, and Curing
I dried the plant whole for around 17 days in the tent. With lights off, temperatures dropped and humidity stabilised, creating better drying conditions. After drying, I trimmed and transferred buds to jars. Controlled curing preserved flavour and texture.
Final Results: Height, Lifecycle, Yield, and Overall Performance
The full cycle took around 70 days from seed. Germination took about 5 days, vegetation lasted 3 weeks, and flowering lasted 6 weeks. Final height reached 123 cm. Yield came in at 101 g from a single plant, making it the most productive plant on my farm. Despite heat and limited space, the plant performed strongly. This NYC Sour Diesel Auto grow report shows its resilience and productivity.
Genetic Attributes and History of NYC Sour Diesel Auto
NYC Sour Diesel Auto combines NY Diesel with Sour Diesel Auto, bringing together two well-known diesel lines into a fast, autoflowering format. As part of the Tyson 2.0 collaboration, the goal was clearly to deliver something quick, energetic, and impactful without losing that classic gassy edge.
In this NYC Sour Diesel Auto grow diary, those genetics showed up clearly in how the plant behaved. She started steady, almost cautious, then shifted quickly into aggressive vertical growth and fast flowering. That sativa-dominant background explains both the stretch and the resilience I saw under heat, making her far more capable than her early pace suggested.
Flavour and Effects of NYC Sour Diesel Auto
The final profile was strongly diesel-forward, backed by sharp sour citrus and a clear lime edge that came through more after curing. The aroma stayed punchy and recognisable, matching what I saw during late flower when resin production ramped up. The effects hit quickly, delivering a burst of euphoria and creative thinking before settling into a lighter physical relaxation.
It felt mentally active rather than heavy, which made it suitable for daytime use, especially for focused tasks. In this NYC Sour Diesel Auto grow report, the experience lined up well with expectations, with only mild dry mouth standing out as a minor downside.
Grower’s Verdict on NYC Sour Diesel Auto
This plant exceeded expectations despite difficult conditions. It started slow but became the tallest and most productive plant in the tent. It handled heat well, produced dense resinous flowers, and delivered a strong effect profile. I would recommend it to growers prepared for stretch and looking for a vigorous auto.
Categories
