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Begleitpflanzen Cannabis

Companion Plants for Cannabis: Natural Support in Cultivation

Introduction to Companion Plants

Companion plants, also known as „Companion Plants“, are plants grown alongside cannabis to improve the yield and health of the plants. In our experience, this practice not only keeps pests away but also optimizes the microclimate and soil quality.

Choosing the right companion plants is crucial. They should support the specific needs of your cannabis plants while being easy to care for themselves. Here you will learn which plants are best suited and why they are so effective.

Benefits of Companion Plants

Companion plants offer a variety of benefits that can significantly enhance cannabis cultivation. One of the greatest advantages is natural pest control. Plants like basil and lavender repel insects that might otherwise infest your cannabis plants.

Another benefit is the improvement of soil quality. Plants like clover and alfalfa fix nitrogen in the soil, which is particularly advantageous in soil. This ensures a sustainable supply of nutrients that optimally supports the plants during their various growth phases.

Additionally, companion plants improve the microclimate. They provide shade and reduce evaporation, which is especially valuable on hot summer days. This leads to more stable growth conditions and can reduce water requirements.

In our practice, some companion plants have proven to be particularly effective. Here are some recommendations we have gathered over the years:

  • Basil: Repels aphids and mosquitoes, enhances the flavor of cannabis.
  • Lavender: Repels flies and butterfly larvae, pleasant fragrance.
  • Clover: Nitrogen fixation, improves soil structure.
  • Chamomile: Promotes root growth, natural fungicides.

These plants are not only effective but also easy to care for and can be used in different cultivation environments.

Practical Cultivation Tips

When cultivating companion plants, it is important to maintain the right distances to avoid competition for nutrients and light. A common mistake we see is planting companion plants and cannabis too closely. Keep at least 30 cm distance between plants to ensure optimal growth conditions.

Another tip is the regular monitoring and care of companion plants. Remove wilted leaves and monitor for pests. This helps keep both cannabis and companion plants healthy.

When Professional Help is Required

In some cases, it may be advisable to seek professional help, especially if pests or diseases occur despite companion plants. In our guide to preventing and treating pests & diseases, you will find valuable information on when it is time to consult an expert.

Remember that the right combination and care of companion plants can make the difference between an average and an excellent yield. With these tips, you are well on your way to sustainably improving your cultivation results.

Author Ben

About the Author – Ben

Ben has been intensively involved in the cultivation and care of cuttings and the healthy development of plants during the growth phase for several years. His focus lies on low-stress training methods, stable growth conditions, and avoiding common care mistakes. The content is based on practical experience, proven methods, and real observations from daily work with young plants.

Expert contribution & updates: Hannah – Research, contextualization of current methods and observation of new developments.


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