Have you ever thrown away your nutshells only to regret it later when you find out they could have been used in so many interesting ways? If so, don’t worry. If you haven’t had a chance to use them this time around, here’s your chance to learn how! Walnut shells can indeed be used as a universal soil nutrient, particularly useful for stimulating flowering in plants. Learn about all the amazing benefits of using walnut shells in gardens and container plants here.
The benefits of walnut shells for your plants.
Walnut shells are an amazing natural resource for plants and gardens because they offer many beneficial qualities that can help keep your plants healthy and strong.
Increased nutrition.
For starters, nuts are rich in nutrients that can help feed your plants. Nuts contain a variety of macro and micronutrients including phosphorus, potassium, magnesium, iron, zinc, copper, manganese and boron. These important minerals not only nourish the soil but also help create an ideal balance for plant growth and development.
Protection against fungal diseases.
Walnut shells have antifungal properties that can help protect your plants from fungal diseases. Indeed, the outer layer of their shell contains tannic acid which protects the seed against attacks by fungal spores. This same tannic acid also prevents soil pathogens from taking hold in your garden or lawn.
Better ventilation.
In addition to providing protection against disease, walnut shells are also effective in reducing soil compaction due to their tiny particle size and hollow interior structure. This allows oxygen and water to penetrate deep into the soil, which promotes root growth and helps plants thrive.
Moisture retention and erosion control.
Additionally, walnut shells can be used as an excellent organic mulch that helps retain moisture in hot weather while providing insulation during cold spells. Mulching with walnuts not only improves moisture retention, but also minimizes erosion from wind or heavy rain.
Natural fertilization.
Finally, walnut shells can also be used as a natural fertilizer, as they have moderate levels of nitrogen. A key nutrient for plant growth and development. Making it an ideal choice for nurturing your garden organically without having to use synthetic fertilizers or harsh chemicals that could harm the environment over time.
How to use them to enjoy their impressive benefits?
The first step in using walnut shells in gardening is to clean the shells thoroughly before adding them to the soil or compost heap. This will remove any dust and debris that may be present on the shells and ensure that they are safe to use around plants. Once cleaned, you can either scatter the shells in your flower beds or add them directly to compost piles. If you use them in garden beds, be sure to distribute them evenly over the area so that all plants have access to their beneficial properties.
When using walnut shells in gardens, it is important to remember that they may contain allelopathic compounds such as juglone or tannins which have inhibitory effects on certain other types of plants. These compounds can be rendered harmless by allowing time to decompose before planting near walnut trees or by applying freshly ground walnut shells near susceptible plant species such as tomatoes or potatoes.
How to keep your shells for later use?
To ensure the best possible plant growth, it is important to store walnut shells properly and in good condition. First, the shells should always be washed thoroughly, as dirt and debris inhibit the effectiveness of the shells when used as a soil amendment. The shells should then be completely dried in a cool place, away from direct sunlight and heat.
Once dry, place them in airtight containers to store them in a cool, dry place. This will prevent moisture from entering the shells and prevent any fungal or bacterial growth that may occur over time.
Walnut shells are high in nitrogen, which is essential for plant growth, but if exposed to too much humidity, they can break down into nitrates, which can be harmful to plants. Humidity also promotes bacterial growth which can cause rot or mold inside your containers.
Also, by ensuring your nutshells are stored properly, you can maintain their structure, allowing for better aeration when working them in the ground, which promotes healthy plant roots and better seed retention. the water.
