What Is Low Stress Training (LST) and How Does It Help in Harvesting Bigger Buds?
Low Stress Training (LST) is a growing technique used by cannabis growers to optimize bud growth and production. Unlike other methods that can damage the plant, LST is based on molding the structure of the plant through bending and holding the branches, allowing for a more even distribution of light.
Benefits of LST in Cannabis Cultivation
- Increased bud production: By exposing more parts of the plant to light, more robust growth and increased flower production are promoted.
- Better Air Circulation: The technique helps improve circulation between branches, reducing the risk of fungal diseases.
- Space optimization: Ideal for cultivation in limited spaces, as it allows plants to grow more horizontally, making better use of the available area.
Implementing LST is a straightforward process that requires patience and care. Growers should start when the plant is young, using the gentle tying technique to avoid damaging the tissues. With this practice, not only is the quantity of buds increased, but their quality is also improved, resulting in a more potent and aromatic final product.
Effective LST Techniques to Maximize Your Bud Size
The Low Stress Training (LST) technique is an efficient practice that allows cannabis growers to maximize the size of their buds without causing excessive stress to the plants. This methodology is based on bending and guiding the growth of the branches to expose more parts of the plant to light, which in turn can increase flower production. Below, we’ll explore some effective LST techniques that you can incorporate into your grow.
1. Bending Branches
One of the most common techniques in LST is branch bending. This method involves selecting the main branches and gently bending them down and sideways. By doing so, the plant is prevented from growing to an excessive height, allowing the lower parts to receive light. It is important to do this gradually so as not to damage the plant.
2. Use of Tapes or Wires
The use of tapes or wires is another effective strategy for LST. These materials allow the branches to be fixed in the desired position, ensuring that they remain in place as the plant continues to grow. Make sure not to over-tighten the wire or ribbon, to avoid injury to the stem of the plant.
3. Selective pruning
Supplementing LST with selective pruning can further maximize the size of your buds. By removing the lower leaves and branches that don’t get enough light, you force the plant to focus its energy on the healthier, more exposed parts. This creates an environment conducive to further flower development in the upper areas.
Ideal Conditions for Implementing LST: Light, Nutrients, and Space
Low Stress Training (LST) is an effective technique for maximizing the growth and production of cannabis plants. For LST to be effective, optimal conditions in terms of light, nutrients, and space are essential.
Light
Light is a crucial factor in the development of cannabis plants. The following is recommended:
- Light intensity: Make sure that the plants receive between 600-1000 μmol/m²/s during the growth phase.
- Light Spectrum: Use lights that provide a full spectrum, preferably with an appropriate balance between blue and red light.
- Light Cycle: Keep a light cycle of 18 hours on and 6 hours off to encourage healthy growth.
Nutrients
Nutrients are essential for maintaining plant health during LST. Consider the following:
- Nitrogen: It provides nitrogen-rich nutrients during the vegetative phase for robust growth.
- Potassium and Phosphorus: Increase the dose of potassium and phosphorus at the beginning of flowering to improve flower production.
- Soil pH: Keep the pH between 6.0 and 6.8 to ensure proper nutrient absorption.
Space
Space is a vital element that should not be underestimated. Please note:
- Distance between floors: Leave at least 30-50 cm between each plant to allow good airflow and access to light.
- Height of Vertical Space: Make sure you have enough space in height to prevent plants from touching lights, which can lead to stress.
Common Mistakes When Using LST and How to Avoid Them for Better Results
**LST** (Low Stress Training) is a popular technique among growers looking to maximize the yield of their **cannabis** plants without causing them harm. However, there are common mistakes that can compromise the results. One of the most frequent is not starting on time. It is crucial to apply LST in the early vegetative stage, when plants are most flexible and able to adapt to training. Waiting too long can lead to uncontrolled growth, making it difficult to control and train the plant.
Another common mistake is applying too much pressure during training. Some plants respond well to gentle handling, while others may be more delicate. Applying excessive tension can cause unnecessary stress, reflected in stagnant growth or damage to branches. It is essential to pay attention to the signals sent by the plant and adjust the voltage appropriately.
In addition, neglecting the even distribution of branches is a mistake that can limit light exposure. Making sure all of the upper branches receive light evenly maximizes flower production. Use clips or loops to hold branches in place and regularly check the layout to make adjustments. Incorporating a systematic method into your LST will greatly improve the final results.
Finally, not allowing enough time for recovery is a mistake that can significantly affect plant development. After each training session, it’s critical to give the plants time to adapt and recover. Not only will this promote healthier growth, but it will also improve the quality of the final crop. Establishing a clear training and recovery schedule is key to success.
Case Studies: Growers Who Increased Yields Using LST
Low Stress Training (LST) has revolutionized the way cannabis growers optimize their yields. Through techniques that encourage lateral plant growth, many growers have seen a noticeable increase in both the quality and quantity of their production. Below are some prominent cases that illustrate the positive impact of LST on the performance of these plants.
Amateur Growers Experience
A group of hobby growers in California implemented LST in their indoor and outdoor grows. Before applying this technique, their yields averaged between 100 and 150 grams per plant. After the use of LST, they reported harvests of up to 300 grams per plant, which represents an increase of 100%. This case shows how education and the implementation of effective techniques can transform novice growers into successful producers.
Commercial Producers Who Innovate
On the other hand, a commercial grower in Colorado decided to integrate LST into their growing system to maximize their production in tight spaces. With this technique, he managed to increase the yield of his plants by 30% by optimizing nutrient space and light. Through a more efficient approach, this grower has been able to stay competitive in a saturated and ever-evolving market.
- Increased production: Up to 100% in some cases.
- Use of space: Improved light and nutrient distribution.
- Profitability: Reduced operating costs and more revenue per harvest.
