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How Cannabis Seeds Genetics Affect Internodal Spacing & Stretch.

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  How Cannabis Seeds Genetics Affect Internodal Spacing & Stretch. Internodal spacing and stretch are two of the most important — and most misunderstood — aspects of cannabis plant structure. They determine how tall a plant grows, how light penetrates the canopy, how buds form, and how manageable a grow will be. While lighting and training influence plant shape, the foundation of internodal spacing and stretch is set at the cannabis seed level. At Discount Cannabis Seeds, we regularly explain that you cannot fully control stretch through environment alone. This guide explores how cannabis seeds genetics affect internodal spacing and stretch, why some plants stay compact while others explode upwards, and how to choose seeds that suit your space. What Are Internodes and Stretch? Internodes are the spaces between nodes (where branches and leaves emerge) Stretch refers to the rapid vertical growth that occurs, most notably during early flowering Both traits directly affect final p...

Why Some Cannabis Seeds Are More Resistant to Nutrient Burn.

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  Why Some Cannabis Seeds Are More Resistant to Nutrient Burn. Nutrient burn is one of the most common problems growers face, especially during early grows. Some cannabis plants seem to thrive even with heavier feeding, while others show burnt tips, clawing, or stunted growth almost immediately. While feeding practices matter, a big part of this difference comes down to genetics at the seed level. At Discount Cannabis Seeds, we regularly explain that nutrient sensitivity isn’t just about grower error — it’s often genetically programmed. This guide breaks down why some cannabis  seeds  are more resistant to nutrient burn, what traits influence nutrient tolerance, and how to choose genetics that are more forgiving. What Is Nutrient Burn? Nutrient burn occurs when a plant absorbs more minerals than it can process. Common symptoms include: Burnt leaf tips Dark, clawed leaves Slowed growth Reduced yields While environment and feeding schedules play a role, not all plants respo...

How Cannabis Seeds Genetics Influence Resin Production.

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  How Cannabis Seeds Genetics Influence Resin Production. Resin production is one of the most sought-after traits in cannabis. Sticky flowers, heavy trichome coverage, and strong aroma are often associated with potency, flavour, and overall quality. While lighting, nutrients, and environment all play supporting roles, the ability of a plant to produce resin is largely determined before the seed even germinates. At Discount Cannabis Seeds, we often explain to growers that resin production is not something you can force — it’s something you select for. This guide explores how cannabis seeds genetics influence resin production, what traits matter most, and why some strains will always outshine others when it comes to trichomes. Resin Production Starts at the Genetic Level . Trichomes are not just a response to stress or environment — they are a genetic defence mechanism. Cannabis seeds that produce resin-heavy plants typically carry genetics that control: Trichome density Trichome siz...

Why Some Cannabis Seeds Produce Denser Buds Than Others.

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  Why Some Cannabis Seeds Produce Denser Buds Than Others. Bud density is one of the most talked-about traits in cannabis growing. Dense, compact flowers are often associated with quality, potency, and bag appeal — but not all cannabis plants produce them. Even when grown under similar conditions, some plants form tight, heavy buds while others remain airy or loose. In most cases, the reason comes down to genetics at the seed level. At Discount Cannabis Seeds, we regularly explain to growers that lighting, nutrients, and environment can only do so much. This guide explores why some cannabis  seeds  naturally produce denser buds than others, how genetics influence flower structure, and what growers should realistically expect. Bud Density Starts With Genetics . While growing conditions affect final results, a plant’s ability to form dense buds is largely predetermined. Cannabis  seeds  that produce dense flowers often carry genetics that influence: Calyx stacking...

What Makes Cannabis Seeds Suitable for Harsh Climates.

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  What Makes Cannabis Seeds Suitable for Harsh Climates. Growing cannabis in harsh climates can be challenging. Short summers, unpredictable weather, high humidity, cold nights, heatwaves, or strong winds all place extra stress on plants. While good growing practices help, long-term success in difficult conditions often comes down to one crucial factor: choosing the right cannabis seeds . At Discount Cannabis Seeds, we regularly help growers select cannabis seeds that perform reliably in tough environments. This guide explains what makes cannabis seeds suitable for harsh climates, focusing on genetics, structure, and resilience rather than marketing claims. What Counts as a Harsh Climate? A harsh climate doesn’t mean just one thing. It can include: Cool or short growing seasons High humidity or frequent rainfall Hot, dry conditions Strong winds or sudden weather changes Large day–night temperature swings Cannabis seeds that thrive in one harsh climate may struggle in another, so ge...

Why Some Cannabis Seeds Are More Resistant to Mould & Humidity.

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  Why Some Cannabis Seeds Are More Resistant to Mould & Humidity. Mould and excess humidity are two of the biggest threats to a successful cannabis grow, especially in cooler or wetter climates. While environment and airflow play a major role, many growers don’t realise that resistance to mould often starts at the seed level. Some cannabis  seeds  consistently produce plants that cope better with damp conditions, while others struggle even in well-managed grows. At Discount Cannabis Seeds, we help growers choose cannabis seeds that are better suited to humid environments. This guide explains why some cannabis  seeds  are more resistant to mould and humidity, how genetics influence resistance, and what traits to look for when selecting  seeds . Mould Resistance Is Partly Genetic . While no cannabis plant is completely mould-proof, genetics heavily influence how a plant responds to moisture and humidity. Cannabis  seeds  with mould-resistant gen...

How to Select a Mother Plant From Cannabis Seeds (Advanced Guide).

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  How to Select a Mother Plant From Cannabis Seeds (Advanced Guide). Selecting a mother plant is one of the most important long-term decisions a grower can make. A good mother can provide consistent, healthy clones for years, while a poor choice can lead to weak growth, inconsistent results, and wasted time. Crucially, the success of a mother plant begins at the cannabis seeds stage. At Discount Cannabis Seeds, we help growers look beyond first-harvest excitement and focus on genetics that perform reliably over time. This advanced guide explains how to select a strong, productive mother plant from cannabis seeds — based on structure, stability, and long-term performance rather than hype or yield alone. What Makes a Good Mother Plant? A strong mother plant should: Grow vigorously in vegetative stage Recover quickly from pruning and cloning Produce consistent, healthy cuttings Maintain vigour over time Express stable traits Not every great flowering plant makes a good mother. Start W...