Low Stress Training
Low Stress Training (LST) is a plant management technique where growers gently bend and secure branches during vegetative growth to redistribute the plant's canopy horizontally rather than vertically. This approach contrasts with high-stress methods like topping or pruning, as it avoids cutting plant tissue and aims to minimize shock. LST is commonly applied to cannabis cultivation to manage plant height, increase light exposure to lower branches, and potentially improve yield distribution across the canopy. The practice is particularly relevant in space-limited growing environments and is often combined with other training methods.
Low Stress Training strains
No strains tagged into Low Stress Training yet — they'll appear here as breeders submit lineage records under this classification.
Low Stress Training (LST) is a plant management technique where growers gently bend and secure branches during vegetative growth to redistribute the plant's canopy horizontally rather than vertically. This approach contrasts with high-stress methods like topping or pruning, as it avoids cutting plant tissue and aims to minimize shock. LST is commonly applied to cannabis cultivation to manage plant height, increase light exposure to lower branches, and potentially improve yield distribution across the canopy. The practice is particularly relevant in space-limited growing environments and is often combined with other training methods.
Breeders evaluating strain architecture—such as branch flexibility, internode spacing, and structural resilience—often use LST in phenotype assessment to understand how different genetic backgrounds respond to non-destructive manipulation. This data helps breeders select for traits like branch pliability and even canopy development that may suit both commercial and home cultivation settings.
Educational reference · Cultivar metadata only · No medical claims