Introduction

Marijuana is a widely grown plant that has been the subject of widespread research due to its medicinal and recreational benefits. Most marijuana cultivators want their plants to produce high-yielding buds, and water plays a vital role in the growth of cannabis plants. This article examines how much water marijuana plants need per year to thrive.

The Importance of Water to Marijuana Plants

Water is essential for the growth of any plant, and cannabis is no exception. The plant uses water to facilitate photosynthesis, which is the process that produces energy for the plant. Water also transports nutrients and minerals from the soil to the plant's leaves and stem, which is necessary for growth and development.

Water also helps marijuana plants to withstand environmental stress. It facilitates turgor pressure, which keeps the plant's cells rigid, taut, and able to withstand environmental stressors such as wind, heat, and pests.

How Much Water Do Marijuana Plants Need?

The amount of water that marijuana plants need varies depending on the plant's size, environmental conditions, and the growth stage. Typically, cannabis plants need between 70-90% water in their cell structure. Farmers should also note that over-watering marijuana plants can have adverse effects on growth, leading to waterlogged roots, stunted growth, and nutrient deficiencies.

During the seedling stage, marijuana plants require less water, and farmers should avoid over-watering. Too much water will result in waterlogged soil, which can cause seedlings to wilt, leading to root rot, and death.

In the vegetative stage, plants tend to require more water than in the seedling stage. Farmers should aim to water their plants every 2-3 days. However, farmers should ensure not to over-water the plants because it can lead to nutrient deficiencies and other problems.

During the flowering stage, marijuana plants require less water than they do during the vegetative stage. It is advisable to water the plants every 3-4 days during this stage. Over-watering plants during this stage leads to lower yield and reduced potency due to dilution of terpenes and other cannabinoids.

The Type of Water Marijuana Plants Need

Not all water is suitable for watering marijuana plants. Tap water often contains high levels of chlorine, which can affect growth adversely. Therefore, it is advisable to use filtered or distilled water when watering marijuana plants to avoid this problem. Farmers should also avoid using bottled mineral water, which has too many minerals that may lead to nutrient imbalances and other problems. The ideal pH level for water used for watering marijuana plants is between 6-7.

Conclusion

In conclusion, marijuana plants require different amounts of water depending on their growth stages, environment, and plant size. Over-watering can lead to root rot, nutrient imbalances, and lower yields. Farmers should use filtered or distilled water when watering their plants to avoid chlorine, which can decrease growth. By learning how much water marijuana plants need per year, farmers can optimize their crop growth and increase their yields.