Boron is one of the essential nutrients that help cannabis plants utilize calcium. It also helps with seed production, maturation, protein formulation, pollen germination, plant structure formation, keeping a healthy color of leaves, and cell division. This nutrient also keeps your marijuana’s stalks, branches, and stems healthy. However, many growers also encounter marijuana boron deficiency. If your plant does not get enough boron or has limited access, it can affect your plant’s growth and development.
How Important Is Boron To Plants?
It is rare for some marijuana plants to have only boron deficiency issues. But, the lack of boron can also come from an unbalanced pH level and other nutrient deficiency. This deficiency mostly happens in western soils. Although they are rare, you have to remember that this will not only affect new plants. It can drastically affect the quality of marijuana, slowly making your plant weak.
Without boron, weed will never be luscious. You will not observe the vibrant green leaves and their healthy growth. It can also decrease the fertility of the plant, which means there will be less pollen created. Bracts will show signs like small, brown, dead spots, and calyxes will be immature. Vegetation and growth will be slower. It can even compromise the flower development of both females and males.
Indications of Boron Deficiency
You will know that your plant has marijuana boron deficiency if the uppermost leaves are growing slower or abnormally than average. The tips will look twisted, new leaves will appear curled or wrinkled, and they look like dying.
The roots will also grow slower than usual and not healthy. As mentioned above, boron can affect the overall growth of a cannabis plant. The stems will become roughen and hollow. Lack of boron usually happens when your plant does not receive sufficient water when the air’s humidity is very low. Boron is an essential element so that the plants can use calcium; hence some signs will look the same to calcium deficiencies. You will notice a vast difference from new plants growing because they will look unhealthy and weak. Besides, boron deficiency means that your plant lack nitrogen or potassium since these two nutrients are used to make boron.
You will also know that your marijuana plant desperately needs boron because the growing tips will look gray or brown and then die. After the death of some tips, another batch of lateral shows will start to appear. However, without enough boron, this will eventually die again. Before they die, it will look gnarled, sunburnt, and has a vibrant green color.
The leaves will also be affected, and it will start to have brown spots wherein the tissues will die soon. The brown spots indicate that there is a calcium deficiency because it lacks boron. When you leave this issue alone, your marijuana plants will result in a mess. The roots will not grow well, and the secondary roots will swell and not grow longer. One of the most fragile parts of a marijuana plant is the root, prone to making bacterial and fungal infections. Unless you treat it, marijuana boron deficiency will ruin your plants and leave you with nothing but dead cannabis plants.
Ways To Treat Boron Deficiency
Boron deficiency can also come from putting too much fertilizer on your plants. There are many boosters that you can use for your weed plant never to experience boron deficiency. Do not worry because there few treatments that you can do to solve your boron-deficient marijuana. One way that you can do is use a water solution mixed with boric acid. Mix one teaspoon of boric acid into one gallon of water and gradually water your plants with this mixture.
Besides other factors, if your plant’s pH level is abnormal, it can lead to boron deficiency. The roots can absorb boron well when your pH level is between 6.0-6.5. But, if you are using a hydroponic system, the best pH level is 5.5-6.2, so that the boron can be absorbed well. When you water your cannabis plants with the correct pH level and also provide them with the nutrients they need, you will see healthy new growth in a few days.
If you think that your plants lack nitrogen and potassium, water your plants with these nutrients. Lack of these nutrients will lead to boron deficiency. Do not just focus on the boron itself because there might be some nutrients that lack, which affects boron production. If your indoor grow room is dry, use a humidifier so that the plants will absorb nitrogen and potassium sufficiently.
If you are already an expert marijuana grower, you will know that it is unnecessary to add more nutrients. You are already giving enough boron and other nutrients to your weed when you use quality soil, water them properly, and regularly take care of them.
Boron can be found in tap waters, and if you are not using reverse osmosis water or filtered water, you will not have encounter marijuana boron deficiency. But, if you water your hemp plants with tap water and they still do not look right or show the same signs of boron deficiency, check what the issue is marijuana will get sick. It is always best to but seeds from a trusted source that will not scam you.
To help you take out boron deficiency, flush the whole system of your marijuana with clean pH water that has the nutrients the plant needs. Any part that has already been affected will not be treated anymore, but this can stop it from spreading. Always pay attention to your plants and ensure that they have the nutrients they need to grow and develop properly.
Having an established, healthy plant is useful. But, boron also helps your marijuana to have healthy clone cuttings. It will help you cultivate more cannabis plants and even produce quality buds. Boron will make your plant grow green, healthy, and well. But, remember, boron is not the only nutrient your marijuana needs. Many factors can affect how your plant grows, including good genes of strain.