Greenhouses also offer growers the ability to harvest more than once per year, if they are equipped with a light deprivation system. These systems allow growers to control the hours of sunlight their plants receive, much like turning lights on and off in an indoor garden, by covering the greenhouse with a black tarp that deprives the plants of sunlight.
The three primary nutrients required for cultivating marijuana are nitrogen, phosphorus, and potassium.
Greenhouse structures range from inexpensive polyvinyl chloride (PVC) tubes, often called “hoop houses,” to highly engineered, fully automated, and purpose-built steel greenhouses. Due to their efficiency, greenhouses are quickly becoming the preferred growing method for many large-scale cultivators.
If you live in a climate with exceptionally hot and sunny days, use shade cloth to prevent your plants from overheating. In cold areas, natural enclosures and cement or brick walls can be used to help retain any available heat and keep your plants warm.
Pests and wild plants are an inevitable occurrence when cultivating cannabis outdoors. Most issues can be avoided with proper planning. Clearing a buffer area around your plants can go a long way, but your first line of defense is a healthy plant that can defend itself naturally.
Greenhouses can be a great middle ground between the complexities of an indoor setup and the uncertainty of growing outdoors. They provide ample protection from the elements and use far fewer resources than an indoor grow. Greenhouses can be more costly than an outdoor garden and require more planning, but they also allow you to extend the growing season considerably.
When possible, use natural structures and formations in your garden as windbreaks to prevent excessive stress on your plants that could lead to branches breaking.
Plants grown from seeds are typically heartier and more vigorous than clones, as they produce a sturdier taproot that clones are not able to replicate. The vigor that comes from deep roots can be an advantage when dealing with harsh environmental conditions and pest pressures. The disadvantages of growing seeds are the additional attention required to germinate the seeds, the necessity to eliminate any males before they pollinate the females, and the high variability in growth characteristics that results from their genes.
During the vegetative stage, water your plants thoroughly, then not again until the top 1 inch (2.54 centimeters) of soil has dried out. This can be every day or every four days, depending on conditions, but the time between watering will become shorter as the plant grows its roots. Container gardens tend to dry out faster than soil beds, so they’ll need to be watered more frequently.
One of the main advantages of container gardens is that you can place them anywhere. Therefore, you can grow your weed on a patio or even on a rooftop. Make sure you move the plants around to make the most of the available sunlight. You can also use store-bought nutrient-rich soil, which simplifies the fertilization process.
If you use tap water, test it first. It could have a significant number of dissolved minerals that build up in the soil and impact the pH level. Alternatively, tap water could contain an excessive amount of chlorine, which is very bad for the soil. Therefore, we recommend filtering the water you use.
EDITOR’S CHOICE – Homegrown CannabisCo
You must root the clones indoors before they are ‘hardened off.’ This is the process of moving a plant outdoors for a few hours a day. This method gradually exposes them to air, cold nights, and sunlight.
Obviously, your plants need water, and the benefit of growing outdoors is that your marijuana should be exposed to rainwater. However, in places like California, the hot summer months mean minimal rainfall, so you have to water your plants manually. The main danger is overwatering your cannabis. A good rule of thumb is that a large plant needs 10 gallons of water a day during hot weather.
Step #5: The Importance of Properly Watering Your Cannabis Plants
Having the ability to choose the right marijuana strain, the ideal location, and the best possible soil is one thing. Possessing the patience to see the entire project through is quite another.