Contents

  1. Before everything else: The right genetics
  2. Good lighting 
  3. Quality nutrition 
  4. Water control
  5. Trellising
  6. Plant training
  7. Use a bigger pot
  8. Manipulate your plant
  9. Defoliation 
  10. Temperature
  11. CO2
  12. pH and PPM
  13. Molasses
  14. Hydroponics
  15. Harvesting
  16. Use clones
  17. Topping
  18. Prepare for a big harvest 

 

Are you a marijuana farmer wondering how to get the biggest yield outdoors or indoors? Let’s walk you through the most effective ways to accelerate your harvests. 

Growing highly-rewarding cannabis plants doesn’t have to be challenging. Understand and fulfill your crop’s requirements, and you’ll be on the road to a bountiful harvest. 

Are you ready to turn your weed plants into flourishing crops with numerous buds to reward your hard work? Keep reading to discover the 17 best ways to boost your cannabis yields.

Let’s dive in.

 

1. Before everything else: The right genetics

Choosing the right strain is the starting point of your journey to high yields. Some cultivars have genes that make them more robust and likely to produce more ounces of buds per plant. 

We’ve got high-yield cannabis seeds that you can pick and grow. These specific strains have a record of massive harvests whether you’re cultivating indoors or outdoors. 

It’s also a great idea to buy feminized seeds that mature into female crops. Another option is to get fast-flowering cannabis seeds that proliferate and reward generously. 

 

2. Good lighting

Cultivating indoors is ideal as you can control the lights for cannabis growing. If the plants are outdoors, ensure they get enough sunlight daily for optimum growth and production. 

Increasing the light intensity promotes photosynthesis, a vital process for plants to get energy for bud development. Space the bulbs correctly to avoid heat stress if they’re too near or overstretching when they’re far. 

Another tip to increase yields is investing in side lights to ensure that each plant gets enough illumination. 

 

How to Increase Yield

 

3. Quality nutrition 

Like humans, cannabis plants require food to thrive. Ensure your marijuana crops get enough nutrients throughout each of the growth stages. 

Take care not to overfeed the plants as it reduces yields. Yellow leaves that appear burnt on the tips can signify nutrient burn. The key to avoiding this is providing balanced minerals and adequately watering the crops. 

Marijuana plants mainly require nitrogen, phosphorus, and potassium, which are available in fertilizers. Adding Epsom salts to your growing medium releases magnesium and sulfur, which promote healthy crops. 

 

4. Water control

The right amount of water depends on the plant’s growth stage, size, and climatic conditions. If growing outdoors, hydrate the crops more frequently in dry seasons and less when wet

Water in the morning or evening during the dry season and during the day when it’s cold. Always stick a finger into the soil to check the moisture level. If it’s too dry, hydration is necessary.

 

5. Trellising 

Another best-growing method for yield is trellising your marijuana plants. It involves supporting your cannabis crops using wood, metal, or other materials. 

Buy premade structures like tomato cages and guide your outdoor plants to grow into them. You might also erect posts and then attach the crops using plant tape. 

Indoors, build a strong structure, like a PVC pipe frame around the plants. Trellising prevents branches from snapping and increases air and light penetration, promoting higher yields.

 

6. Plant training 

In the vegetative stage, you can trigger your crop to produce more buds using a low-stress training (LST) method. It involves spreading the branches to achieve a wide flat shape for maximum light exposure, enhancing bud development. 

Other cannabis plant training methods include: 

  • Screen of green (ScrOG): Erect a screen or mesh above the plants to provide a flat base to grow buds.
  • Tie-down method: Curving down the stems to promote even growth while enhancing light penetration. 

 

How to Increase Yield

 

7. Use a bigger pot 

Are you wondering how to increase yield indoors? Grow your marijuana plants in bigger pots. A large container gives more space for the crops to develop their roots and deliver a huge harvest. 

Use smaller pots during the germination and seedling stage, then transfer the young plant into a bigger container for optimum growth. 

If your budget allows it, invest in smart pots with highly breathable material to enhance soil aeration.

 

8. Manipulate your plant 

Learning about cannabis plant anatomy is essential to understanding how to increase yield during flowering outdoors. You can manipulate your crops to produce more colas and, eventually, multiple buds.

Supercropping involves bending the cannabis stem to form a flat canopy for optimum light exposure. Another manipulation method is main-lining.

Cut the plant to the third node and tie the branches, forcing them to grow horizontally. You can repeat the process to manipulate the plant to develop up to eight bud sites, increasing your harvest drastically. 

 

9. Defoliation 

Defoliating your weed plants can be the answer to how to get high-yield cannabis crops. It involves cutting off leaves to improve the growing conditions.

You can defoliate the crops in the vegetative stage, but it’s more beneficial while flowering. Plants with fewer leaves promote better aeration and increase light penetration. 

Rather than the crop using excess energy to sustain the foliage, it channels it into producing a higher number of stronger buds.

 

10. Temperature 

Growing weed with a high yield requires controlling the conditions. Keep the temperature at optimum levels to prevent stressing your plants

The right temperature for cannabis ranges between 70–850F during the day and 58-700F when the lights are off. Don’t forget to check the relative humidity of the growing room. The ideal levels should range from 50–70%. 

You can use a ventilation system to manage the temperature of the indoor environment. It’s a bit challenging to control outdoor climatic conditions. 

 

How to Increase Yield

 

11. CO2

Plants use carbon dioxide and light to generate energy to fuel their processes. Some experts argue that escalating the levels of CO2 in the grow room can increase yield. 

How does this work? Carbon dioxide may increase the production of energy by improving photosynthesis. Plants will have more fuel to boost the growth of more buds. 

Supplementing CO2 for cannabis can be expensive and requires a completely-sealed grow room to prevent leakages. 

 

12. pH and PPM

Cannabis plants thrive in slightly acidic conditions. Maintain the soil pH between 6.0 and 7.0 to ensure the crops grow optimally. 

When the soil is too acidic or alkaline, the roots struggle to absorb nutrients, decreasing production. It’s also important to note the parts per million (PPM). This measurement helps you know water’s total dissolved solids (TDS). 

Understanding water PPM and electrical conductivity (EC) is vital in preventing crop burn. Use a pH tester or TDS meter to measure, then adjust accordingly. 

 

13. Molasses

Another high-yield cannabis growing method is adding molasses to the soil. This sugar by-product has high levels of carbohydrates and nutrients such as potassium, calcium, iron, and magnesium. 

Blackstrap molasses is the best type for cannabis plants. Besides supplying nutrients, it inhibits insect activity and improves the taste of the buds

You can add molasses in all cannabis growth stages, but it’s more beneficial during the flowering period. 

 

14. Hydroponics 

Hydroponics is a cultivation method using a water-nutrient solution rather than soil to grow cannabis plants. The system can elevate your harvest significantly as the crops have direct access to essential minerals.

Hydroponic plants are among the fastest-growing weed with high yields. They can mature up to 50% quicker than those in soil. You can buy a premade system or make one yourself at home. 

 

How to Increase Yield

 

15. Harvesting 

Learning when to harvest weed is essential to avoid lowering the yields by reaping too early. The key indicators are the trichomes color and the buds shape and size

Use a magnifying glass to check whether the trichomes (the tiny hairs on buds) have changed into a milky color. If they’ve turned, it’s the best time to reap. 

The two harvesting methods are: 

  • Dry-trimming: Ideal for low-humid areas.
  • Wet-trimming: Best for humid conditions. 

 

16. Use clones 

Save time and resources by learning how to clone cannabis plants. The method involves growing marijuana from cuttings instead of seeds

The mother plant should be healthy, pest-resistant, and high-yielding. Once you clip off the clones, place them into a rooting medium. 

Transplant them into the soil after 3–14 days. Confirm they’ve developed roots measuring about one or two inches.

 

17. Topping 

Wondering how to increase yield outdoors with less effort? Cut off the top part of your marijuana crop. Topping forces the plant to develop two stems instead of one. You can repeat the process several times to produce more shoots. 

A plant with multiple stems produces more flowers, resulting in higher yields. Another topping variation is fimming. This technique involves cutting about 75% of the main cola, forcing the plant to grow four new shoots. 

Only apply these methods during the vegetative period. Cutting the stems in the flowering stage lowers your yield. 

 

Prepare for a big harvest

Get the fastest-growing weed with high yields by following our top tips. Cultivate healthy marijuana plants that reward you massively. 

Are you ready to begin your cannabis growing journey? Browse our online store and select premium, high-yielding seeds from our catalog. We’ve got hundreds of popular cultivars ready to ship to your doorstep. 

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