Bonjour à tous les padawans et maîtres Stretch 15centimètres Jour42 defolliation Jour45 arrosage avec de l'eau 1ml topmax Jour47 arrosage avec deux litres d'eau ph6.3 à laquelle j'ajoute 1ml par litre d'eau de topmax biobizz Quesque le stretch ? How to Control Stretching: Mastering Cannabis's Growth Push Stretching is a natural growth spurt for cannabis plants, but it is known to affect final yield. We dive into what causes stretching in the first place and how to prevent it from invading your growing space. There is little more irritating than an overloaded grow room. Stretching, the term used to describe the accelerated growth of cannabis stems, is part of the natural process of the vegetative phase and is influenced by plant genetics among other variables. Unfortunately, stretching is a recurring culprit in poor yields and plants that are too long resulting in the wobble of physically unstable crops. Despite the threat it confers, stretching can be controlled by first examining the factors influencing growth and then creating a protocol to accompany these problems step by step. Controlling cannabis stretching requires an understanding of how plants interact with their internal and external environments. WHY DO PLANTS STRETCH? There are many reasons why plants are stretched, one of which revolves around the varieties themselves. Genetics play an essential role in determining the possible height of sativas, indicas and hybrids. While most indica varieties are reared to grow in a smaller and denser way, sativas often undergo significant stretches of up to sometimes almost 2 or more mothers depending on the species. While stretching itself is not harmful, drastic flare-ups on the part of the stems can result in the potential loss of a large crop of between 20% and 30% in total. When thinking about species for your next home growing session, look for the standard size of each variety you are interested in so you can judge whether or not these species undergo drastic stretching during flowering.