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3 Powerful reasons to use foliar sprays on mother plants before cloning

3 Great Reasons To Foliar Spray Before Clones

Spraying mother plants with a foliar spray before taking clones is one of the best practices for successful clone propagation. By properly feeding mother plants with foliar sprays, you set the stage for healthier clones and improve their chances of thriving.

3 Great Reasons To Foliar Spray Before Clones

Spraying mother plants with a foliar spray before taking clones is one of the best practices for successful clone propagation. By properly feeding mother plants with foliar sprays, you set the stage for healthier clones and improve their chances of thriving.

Table of Contents

Yellowing cannabis clones

1. Prevents clone yellowing

 

Yellowing in clones is a common issue caused by nutrient deficiencies in the mother plant. When cuttings are taken, the plant’s stored nutrients are quickly depleted, which leads to yellow leaves in the clones. 

 

Foliar sprays are an efficient way to deliver nutrients like nitrogen, calcium, and magnesium directly to the plant’s foliage. By spraying the mother plant 2–3 days before cloning, you give it the extra boost it needs to support healthy new growth. This helps prevent yellowing in the cuttings, as they retain more chlorophyll, which is crucial for photosynthesis during rooting.
 
Ready-to-use foliar sprays like Overgrow RTU provide immediate access to nutrients, allowing clones to maintain their vibrant green color and reduce the stress that typically follows cutting. 
 
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2. Promotes prolific root growth

 
The health and resilience of a mother plant directly impact the strength and speed of root development in its clones. When the mother plant is rich in essential nutrients, it produces cuttings that are far better equipped to establish robust root systems, leading to healthier, more vigorous clones.

Using foliar sprays enriched with root-promoting elements like phosphorus, potassium, and trace minerals helps boost the mother plant’s nutrient absorption, strengthening it and maximizing the clones’ rooting potential. This targeted foliar feeding approach not only supports faster rooting but also helps clones develop extensive root networks, setting them up for thriving, long-term growth.

 

Products like Watts and Transport are excellent for improving the plant’s metabolic functions, resulting in more vigorous root formation in the clones. When clones come from a well-nourished mother plant, they typically root faster, form more extensive root systems, and establish themselves in the growing medium more effectively.

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3. Reduces clone stress

 
Taking cuttings can be stressful for both the mother plant and the clones, often resulting in weakened plants. By spraying mother plants before cutting, you help build up their nutrient reserves, which aids in quicker recovery and promotes healthier clone growth.

A well-prepared mother plant can handle the stress of cloning more easily, leading to less shock and better overall clone health. This practice not only reduces the chances of clone failure but also accelerates their transition from cutting to established plant.
 

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Best practices for spraying Mother Plants

 

To maximize the benefits of foliar feeding before cloning:

 
  • Spray the mother plant **2–3 days in advance** of taking cuttings. This gives the plant enough time to absorb extra nutrients and improve its health.
 
  • Use high-quality foliar sprays designed for high-dollar crops like Transport, Watts, and Rev, or RTU Overgrow that offer a balanced nutrient profile and pest management benefits, ensuring the mother plant stays healthy throughout the cloning process.

Conclusion

 

Spraying mother plants before taking clones is a straightforward yet powerful technique to boost the success of your cannabis propagation. This practice strengthens mother plants, enhances clone vitality, and sets up each cutting for optimal growth and health.


By preventing clone yellowing and promoting prolific root growth, foliar feeding enhances both the quality and vitality of your cuttings. This practice not only reduces stress on the mother plant but also results in healthier, faster-rooting clones. Implementing foliar feeding as part of your cloning routine will lead to better results, stronger plants, and more reliable outcomes in your cannabis growing journey.

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