💎 Black Diamond Auto by Zamnesia – Pheno A | Week 1 Flower | A Diamond Beginning to Shine Every grow has one plant that naturally draws your attention, not because it’s demanding, but because it quietly keeps outperforming expectations. Black Diamond Auto Pheno A is quickly becoming one of those plants. From the very beginning, she has shown remarkable vigor, stretching confidently while maintaining excellent health, strong branching, and beautiful symmetry. Now, as she officially enters her first flowering week, she’s proving exactly why documenting individual phenotypes is so rewarding. Although every plant in this project shares the same environment, feeding program, lighting, and training philosophy, every seed expresses its genetics differently. Black Diamond A has chosen height, elegance, and relentless vertical growth, creating what is already becoming one of the tallest structures inside the tent. This grow continues using my favourite challenge: 12/12 From Seed. Rather than extending the vegetative stage, every plant is flowered from the day it emerges, allowing each phenotype to naturally reveal its own strategy for growth, stretch, and flower production. It creates a unique opportunity to compare genetics while maximizing efficiency inside the grow room. ⸻ 🌱 Environment Just like the rest of the flowering room, Black Diamond A has enjoyed another week of remarkably stable environmental conditions. 🌡️ Day Temperature: 31.1°C 🌙 Night Temperature: 25°C 💧 Relative Humidity: 72% 🥤 Nutrient Solution Temperature: 21.6°C ? Root Zone Temperature: 21°C ☀️ Light Schedule: 12/12 🌬️ CO₂: 639 ppm Rather than chasing perfect numbers every day, I focus on creating consistency. Stable root temperatures, balanced humidity, continuous airflow, and healthy root-zone oxygenation allow each plant to dedicate its energy toward growth instead of constantly adapting to environmental fluctuations. ⸻ 🌿 Training & Canopy Management Training remains intentionally simple. Throughout the week I’ve continued using gentle Low Stress Training while regularly tucking large fan leaves behind developing flowering sites whenever needed. No defoliation has been performed so far. The goal isn’t removing leaves—it’s allowing them to continue acting as efficient solar panels while simply repositioning them to improve light penetration and airflow. As new flowering sites develop, small adjustments are all that’s needed to expose each future cola without unnecessarily reducing the plant’s photosynthetic capacity. With such vigorous vertical growth, this approach is producing an open canopy while preserving every bit of energy available for flower production. Sometimes patience is the best training technique. ⸻ 🌾 Feeding Program As Black Diamond transitions fully into flowering, her feeding schedule continues to bridge vegetative growth and bloom development. Current feeding includes: • Plagron Terra Grow — maintaining enough nitrogen to support the final stretch. • Plagron Terra Bloom — increasing phosphorus and potassium availability as flower production accelerates. • Plagron Power Roots — keeping the root system active and healthy throughout the transition. • Plagron Sugar Royal — supporting terpene development from the earliest stages of flowering. • Plagron Pure Zym — improving nutrient uptake by recycling old organic material around the root zone. • Plagron Power Buds — encouraging the hormonal transition into full flower while maximizing bud site initiation. This balanced nutrition allows the plant to continue stretching strongly while simultaneously investing energy into building the foundation for the weeks ahead. ⸻ 💎 Phenotype Spotlight Black Diamond Pheno A has become one of the true standouts inside the room. Standing at approximately 100 cm, she is among the tallest plants currently growing under this project, displaying a graceful structure with long internodal spacing and exceptionally vigorous vertical development. The flowering transition is now well underway. Fresh white pistils are emerging across every branch, and bud sites are beginning to stack from the lower nodes all the way to the main apex. Rather than producing isolated flowers, she’s already showing excellent distribution across the entire plant, promising multiple productive colas instead of relying solely on the main top. What impresses me most is how effortlessly she carries her size. Even with her height, the branches remain well balanced, the stem is thick and healthy, and the overall structure feels surprisingly stable. She has responded beautifully to gentle LST, opening the canopy naturally without ever looking stressed. There is still plenty of stretch left, but the focus is clearly beginning to shift. Every day more pistils appear, every node becomes more defined, and the framework for what could become a very productive harvest is steadily taking shape. Sometimes a plant doesn’t demand attention—it simply earns it. ⸻ 🔭 Looking Ahead Over the coming week I expect Black Diamond A to continue stretching while the early flower clusters begin merging into recognizable bud formations. Leaf tucking will remain the primary form of canopy management, helping maintain even light distribution without removing healthy foliage. Nutritionally, the transition toward a full flowering program will continue as her appetite increases and flower production accelerates. If she maintains this pace, there’s every reason to believe she’ll remain one of the dominant plants in the room throughout the remainder of the cycle. The structure is there. The health is there. Now it’s time to watch those flowers begin to fill every branch. ⸻ A huge thank you once again to Zamnesia for providing the genetics that make projects like this possible, and to Plagron for supplying the outstanding nutrient line that continues supporting these plants through every stage of development. Finally, thank you to the incredible GrowDiaries community for following this journey week after week. Your comments, questions, encouragement, and shared passion for growing are what make documenting every phenotype such a rewarding experience. I hope these individual journals help demonstrate just how unique each plant can be—even when they’re raised side by side under exactly the same conditions. Until next week… Growers love and happy Growing! 🌱💚

Čau Growers 💚 Tak je to tady, končí poslední týden VEGETACE a přepínám na květ. Holky jsou celkem cítit, povyskočily zase o kousek do výšky, snad to zvládnou. Jsou zdravé a mají se k světu. První týden v květu nechám ještě GROW krmení, po té BLOOM, Power Roots do třetího týdne a Green Sensation od třetího týdne. Zábava začíná 💚Ať se daří, ať to roste, konec hlášení.

Growth kind of exploded in week 4. The LST and topping leads to major bush properties. I keep the plant in check by removing major leafs and metal hooks.

01/31 - HST SOG completed - rebounding accordingly - increased feeds to every other day between clean water and nute feeds - Lights have been picked up to make soon for SOG - looking to pluck clones in about 2/3 weeks

Im super excited to grow this strain. It just looks soo beautiful from the pics ive seen. I cant wait for her to grow up!

420 Fastbuds BlueDream Auto Week 4 Holy 420 Fastbuds these girls have exploded thus past week. I'm start to see preflower sites all over which is very exciting because we all know what that means. Off to flower we go. I still have fed them 2 liters of well water daily and so far no signs of any nute deficiencys. All in all Happy Growing

Все по таблице

Nesta fase, vou fazer regas A todas as semanas, ligeiramente mais concentrado em bat guano para apoiar a floração. 21/07/2025 - Rega A 24/07/2025 - Rega com agua mineral, livre de cloro com Ph 6.3. 27/07/2025 - Rega com agua mineral, livre de cloro com Ph 6.3

Did some defoliation on the bushy cindy, lower 3rd. Both shooting up well now

2 weeks ago I was having challenges maintaining a temp because it was too cold. This week has been the opposite, it's like summer in the first 2 weeks of spring. Internal temp in the tent has consistently been over 30c for the first 3 hours when the lights switch on, way too hot. Wish there was something I could do to drop the temp but when growing in a tin shed it's impossible. Warm days forecast for the next week anyhow. All I can do is water and not let the roots dry out. Oh well she's looking very nice anyhow, a massive growth spurt this week, possibly as a result of the increased temps.

Hello friends. I've not done anything really to her this week. She asked for nothing really.. maybe the odd bedtime story but otherwise she is just resting and recovering from last week's toppings. She has pushed new growth that has supposed me. I need to cut off the next set of nodes but I think I may wait a few days and do the final topping all in one hit. I can't get her into flowering room for another 6-8 weeks so I have some good time to shape her into a sixteen cola mega beast..(I hope). If I do the copy chop cho later this week ishall update some pics of the torture.. ...update..... Did the final topping for 16. She has some interesting variations in growth rates at each node.. I think all the twisting has an effect on how the next node grows. I think I see a way by twisting the branch through a full rotation between nodes you can affect how the next branch set grows... It's just an observation ATM but I will maybe experiment with another plant to test this. She seems okay after the torture. I will leave her to grow out for a few weeks now I guess🤔 Thanks for looking. Stay safe😷😷 Keep growing and stay happy.🌱🌿😜🤪👍

Buds fattening up🤟I think in about 3-4 for more weeks will be harvest time 🔥

D49 - The first day in the third week of flower, and all is well. I still haven't seen any thrips on her, but you can never be too careful since I have them in my other tent, so I went full Rambo by cutting up a package and using a teaspoon to place predatory mites on her leaves and taking care to avoid the flowers. I also redirected the airflow to not blow directly on her and I'll leave the sawdust there until tomorrow and then brush it off. D53 - Not much to report really, except that I switched on the UV light. She is just doing her thing, slowly fattening her buds. D55 - I gave her 1.2-liters of compost tea @ pH 6.5 today. We're only at the end of the third week of flower, but she has several yellow leaves already.

🌿 Week 10: The Final Countdown & The Autumn Fade 🍂 The Vibe: We’ve officially entered double digits! The tent is a jungle of smells, and the air is thick with a mix of sweet pineapple, heavy cream, and that funky cheese undertone. Most of the white pistils have now tucked in or turned orange/brown, and the plants are starting to pull mobile nutrients from the larger fan leaves the "autumn fade" is officially here! The Ladies: Pineapple Express F1: Still the undisputed Queen 👑. Her main colas are rock hard and coated in a sticky layer of resin. She’s starting to show some beautiful purple/yellow hues in her fan leaves as she nears the finish line. White Runtz: The "Chonk" of the tent! 🍩 Even though she the tallest girl is the tent, her bud density is incredible. The frost on the Runtz is next level it looks like she’s been dipped in sugar.(And she is now drying) Blue Cheese F1: My little rebel. 🧀 She stayed compact and "boujee" with her 3-fingered leaves until the end, but don't let her size fool you the smell coming off her is the most pungent in the tent. She’s finally stopped that weird side-branch stretching and is putting all her energy into ripening those dense little nuggets. Care & Nutrients: Feeding: This is the last week of full nutrients. I’m still using the Bio-Bloom and Top-Max combo, but I’ve started tapering down the Fish-Mix and TNT Complex to let the plants use up their stored nitrogen. Watering: They are thirsty! I’m still giving about 1L per plant every other day, ensuring the pH stays steady at 5.5-6.0 to avoid any late-stage lockouts. Environment: Keeping the humidity lower (around 45-50%) now to prevent any bud rot issues since the flowers are so dense. Temperatures are steady at 27°C lights on. Next Steps: It’s all about the jeweler's loupe now. I’m checking trichomes daily. We are looking for that perfect 10-20% amber ratio before we start the final flush. It won’t be long now! Question for the Growmies: Do you prefer to harvest when trichomes are all cloudy for a "heady" high, or do you wait for more amber for that "couch-lock" feel? Let me know below! 👇

Jedna holka stretchla 400% a konečně prvni palicky na světě... az to dokrmi tak budou prasečí bambule ...vypadaji zdrave ..papají guano pristi zalivka pridam biobizz bloom ...a začne sranda...at to roste hombres.....PS: tohle kolo budem lizat svetlo asi.... xD xD

Honey Cream is almost ready (Aiming for 15% amber trichomes), another week or two and the first tops will come out. The smell is very pleasant, a bubble gum, sweet and almost ripe berry smells, very intoxicant ! Power flower is stacking nicely, but still with no smell, very frosty too. Special queen #1 is also doing amazingly, specially being in a pot, 2.25m and stacking EVERYWHERE ! The smell reminds me of an amnesia haze, very pungent on the nose ! Old Lemongrass is doing a little bit worse, her leaves yellowed a lot, but hopefully it will get fixed by next week. Trichome production is considerably slower than all the other strains, but she is stacking for sure. Smells of a very pleasant sweet lemon.

Just water:)))

A ver, la planta va muy bien, crece muy bien, tragando agua sigue igual, al mismo ritmo, cada 2 o 2 dias y medio le hecho sus 3 litros, y a veces riego con 7 para que drene algo. Ahora bien, el amarillo... ¿Porque está tan amarilla!? -Puede ser por haber pecado de ir flojo con los nutrientes. Falta de potasio. -Puede ser por bloqueo por PH o por sales. -Puede ser un hongo. -O puede ser, y es aquí mi teoría jajajaja, que dado que esta planta ya la he cultivado dos veces mas antes, la primera vez, fue bastante mejor que la segunda y pude asegurar el lavado y llegar bien a sus últimas fases y tal (se cagó en el secado que duró 4 dias jajajaja pero bueno, de todo se aprende) y lo curioso, es que en ese primer cultivo, me amarilleo también muuy pronto, con las mismas manchas y de aquí mi teoria: este genotipo alarga el uso del nitrogeno hasta fases avanzadas de floracion y además empieza a tirar de reservas antes de lo habitual (lo cual explicaría que esta es una de esas plantas que en una semana ha madurado y no te das cuenta) y dado que en floracion el ph se baja, yo lo fui bajando conforme arrancó el stretching por lo que le fui limitando las reservas de nitrogeno antes de lo que ESTE GENOTIPO pide, y de ahí el amarillenteo de la mayoria de las hojas. Como tengo todavía varias semillas mas de esta, seguiré plantándola a ver hasta donde podemos llevarla y gracias a cosas como estas, ir aprendiendo por el proceso. PD: tengo ramas atadas o apoyadas a la pared por que se caen del peso xD

To push the pest resistance test even further (so far, the plants have shown resilience against fungus gnats, thrips, and excessive humidity), it’s getting too risky to allow the gnats to continue affecting my roots. As a test, I sieved fine sand from my garden and spread it over the soil to eliminate the gnats' living space. I gave the plants a good watering before applying the sand, and now I’ll leave it like this for a week. By the end of the week, I plan to repot them anyway, so we’ll see if this method clears up the gnat problem.