Replanting cannabis seedlings is a very responsible step in grovelling. Many cannabis strains are susceptible to stress during replanting, especially autoflowering strains whose life cycle is too short for them to have time to regrow.
If the procedure is not done properly, the bushes will lag behind in growth and development. This will affect the quality and quantity of the harvest, and in extreme cases, it can lead to the death of the plant. This is why it is important to time transplants precisely, as well as to create optimal conditions for the procedure, which will minimize the risk of stress. More: https://dr-weedy.com/texas/.
How to choose the right time for transplanting?
It’s better to transplant at a time when the root system is not yet very developed, since this will minimize the chance of root injury.
The best way to understand that the plants have become cramped in the old “house” – carefully observe the sprouts. There are a few external signs that will tell you when it is time to repot:
The size of the container is already too small to hold enough moisture to nourish the sprout. As a result, the soil in the pot is quickly drying out and the cannabis needs to be watered daily.
Leaves drooping and yellowing. These symptoms show that the root system has already grown too much and can no longer take root in a small container.
The need to transplant cannabis will also be told by its size – do not delay transplanting and allow a strong growth of the bush. At the same time, when the sprout is still too weak and small, transplanting is also not recommended.
How to avoid stress when replanting?
Stress factors when transplanting cannabis can be associated with the entry of infection, mechanical damage, improperly created growth conditions. Visible symptoms of stress include spots on cannabis leaves, drooping, drooping leaves.
Here are a few simple but important rules to help avoid stress:
Before transplanting, it is better to refrain from watering for 2-3 days, so that the soil was not too wet, but also not too dry. In this case, the soil easily lags behind the roots, and thus the risk of deformation of the root system will be minimized.
All manipulations on transplanting should be carried out in disposable thin gloves, so as not to bring infection and bacteria to the plants.
When transplanting, leave as much soil on the roots as the plant can hold.
If the hemp does start to get sick after transplanting, you need to help it get through the rough patch:
Feed the bushes with seaweed extract by adding it to the soil. The substances in the extract have vitaminizing properties. They help the shrubs to recover in a new place, improve the resistance of the plants, and promote more active growth and development.
Feed the plants with a composition of three spoonfuls of sugar mixed with a glass of water. The solution should be boiled and poured into the prepared hole before transplanting the sprout.
Steps of transplanting sprouts into the soil
After choosing the optimal time for transplanting the plant, you need to make sure that the soil of the bush is not too dry and not too wet.
After that, you need to do the following steps:
Take a non-sharp knife or narrow trowel and run it around the perimeter of the container with the sprout between the wall of the pot and the soil for cannabis. If germinating in peat pellets or mineral substrate, this step can be omitted.
Moisten the soil in the new place – in a pot or in an open-air bed. The soil should be watered to a consistency where it will hold well in the fist, but will easily crumble if the fist is unclenched.
When transplanting into a new pot, the soil should be poured into the pot so that about 10 cm remains from the edge of the pot.
In the soil you need to make a hole, the size of which should be slightly smaller than the dimensions of the last container.
Turning over the old container, you need to carefully place the sprout between your thumb and forefinger. If the soil in the pot is the right consistency, the bush will fall out of the pot easily. Grovers who preferred peat tablets and mineral wool cubes can also skip this step.
The seedling should be placed in the prepared hole and covered with soil, and the stem should be gently pressed into the soil by 1-2 cm. This will help the bush to better adapt and root in the new place.
The soil on top should be a little tamped with your fingers.
Transplanting into a hydroponic system
Transplanting cannabis in a hydroponic installation takes place according to a similar algorithm, only instead of the usual pots with soil, containers filled with the selected substrate are used. Seedlings are carefully placed in the prepared hole, the free space is filled with the selected substance. After transplanting the sprout into the hydroponic installation, it is necessary to water the bush, so that the water completely seeps through the substrate.