




Blue Diamond Auto
Blue Diamond Auto is a balanced 50/50 hybrid with 15% THC and dense, resinous buds. Easy to grow and smooth to smoke, it's perfect for beginners and seasoned Canadian growers alike.
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The Blue Diamond Strain: An Easy-to-Grow, Balanced Hybrid
Blue Diamond is a sweet, berry-infused hybrid with a 45:45 indica-to-sativa ratio, ruderalis lineage, and moderate THC levels of 15%. The offspring of Diamond OG and Blue Dream, its mellow high promotes a sense of optimism and chilled-out, relaxing vibes. Given these traits, Blue Diamond Auto has earned a reputation as an especially good pick for growers who prefer pronounced-yet-mellow psychoactive effects and a balanced, multifaceted high. Given this enticing mixture of traits, it's no surprise growers love cultivating Blue Diamond Auto seeds.
Growing Tips for Blue Diamond Seeds
Blue Diamond is a versatile strain that can be grown both indoors and outdoors, and is suitable for all experience levels—even those who have never tried growing before! Below, we've highlighted some key tips to help you take the very best care of your Blue Diamond plants and inspire your cannabis garden to reach its full potential.
Dial in Your Growing Conditions
When grown outdoors, Blue Diamond thrives in a Mediterranean-like climate. By keeping temperatures between 20–25 degrees Celsius, growers can help ensure their plants can enter the photosynthesis process, and in turn, produce the most resinous buds possible. Proper temperature ranges also help fend off issues such as mould and mildew, which are all more likely to occur if your growing environment is too hot or cold.
Blue Diamond also loves good air circulation. A gentle breeze helps prevent issues such as mould and mildew, and as an added bonus, helps strengthen your plants' stems, allowing them to grow healthy and strong. Clip-on oscillating fans work well in grow tents, while box fans can provide adequate airflow for larger spaces.
Cooler temperatures at night stress your plants in a controlled way-resulting in a more vivid hue. Growers can also enhance this strain's trademark blue shade by lowering nighttime temperatures by 3-5 degrees Celsius.
Germinating Your Blue Diamond Seeds
Our germination guide is the perfect way to kickstart the growing process for your Blue Diamond seeds. The process is easy to follow and requires only a few household items, including a glass, a plate, and paper towels. Begin by soaking the seeds in water for up to 24 hours, then nestle them between damp paper towels on a plate. Once you spot taproots, your Blue Diamond seeds are ready for planting! As a bonus, growers who use our germination technique can cultivate confidently, knowing our industry-leading germination guarantee will protect their seeds.
Yields
Blue Diamond can be quite generous during harvest time. Indoor growers using the right techniques can expect yields of up to 11 ounces per square metre. Outdoor cultivators can look forward to slightly higher yields of up to 12 ounces per plant.
Flowering Time and Harvest
Blue Diamond has a speedy flowering time of approximately 45-55 days when grown indoors. Outdoor growers are encouraged to plant their Blue Diamond seeds in late spring—or after the last frost, which helps avoid damage from chilly weather. By mid-October, the buds typically develop a deep blue and purple tone, appear particularly dense, and have milky, amber trichomes—meaning your plants are ready to be harvested.
Dominant Terpenes in Blue Diamond
This strain is famous for its sweet, berry-like fragrance and taste. Many fans are drawn to its essence of ripe berries, with hints of earth and pine. The Blue Diamond strain's dominant terpenes include myrcene, known for its earthy, musky notes, as well as pinene and caryophyllene, which contribute pine and subtle spice, respectively. Together, these terpenes produce Blue Diamond's distinct and memorable flavour and scent.
Dominant Cannabinoids in Blue Diamond
The Blue Diamond strain has generous THC levels of up to 15%. As the dominant cannabinoid in this hybrid, the THC content creates a relaxing and euphoric experience defined by its calming energy, knack for elevating mood, and ability to ease tension. While other cannabinoids like CBD are present, their levels aren't potent enough to create noticeable effects. In general, higher THC levels, such as those of Blue Diamond, are best-suited to cannabis fans with some experience and a tolerance for stronger highs.
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Strain Data
| Pack Size | 3 Seeds, 5 Seeds, 10 Seeds, 25 Seeds |
| Breeder | Original Kush |
| Cannabis Species | Hybrids |
| Genetics | 50% Sativa/50% Indica |
| Flowering Time | 50-60 days |
| THC | 22% |
| THC Level | Low (<10%) |
| CBD Level | Low (<2%) |
| Terpene Profile | Caryophyllene, Limonene, Linalool |
| Effects | Happy, Relaxed, Sleepy |
| Yield Indoors (per m²) | Up to 400g/m² |
| Yield Outdoors | Up to 400 gr |
| To Target | Depression, Lack of Appetite |
| Taste | Earthy, Fruity, Sweet |
| Skill Level | Intermediate |
| Plant Sex | Auto-flowering Feminized |
| Flowering Type | Automatic |
| Where to Grow/Cultivate | Indoor/Outdoor |
| Size | Medium |
| BIN | BINF |
| Yield Level | Standard Yield |





