Subcool Super Soil Recipe for Thriving Garden Plants

Creating the perfect growing medium for your plants can make all the difference in the quality and yield of your harvest. The Subcool Super Soil Recipe is a legendary blend that has been praised by gardeners and growers alike for its simplicity, organic nature, and the rich nutrients it provides.

This super soil is designed to feed your plants naturally, allowing them to thrive without the constant need for additional fertilizers.

Whether you’re a seasoned gardener or just starting out, making your own super soil can save you money and give you full control over what goes into your garden. The recipe combines a variety of natural amendments that work synergistically to promote healthy roots, robust growth, and abundant blooms.

Plus, it’s entirely organic, so you’re nurturing your plants and the environment at the same time.

In this post, I’ll guide you through the entire process, from gathering ingredients to mixing and curing the soil. By the end, you’ll have a nutrient-packed, living soil ready to support your garden’s success for months.

Let’s dive in!

Why You’ll Love This Recipe

This Subcool Super Soil recipe is beloved by gardeners for many reasons. First, it’s completely organic, meaning no synthetic chemicals are involved, which is better for both your plants and the environment.

The recipe provides a balanced nutrient profile that feeds your plants slowly and steadily, reducing the risk of nutrient burn.

Additionally, the super soil is designed to improve soil structure and water retention, helping your plants develop strong root systems and thrive in various conditions. It’s extremely versatile and works well for vegetables, herbs, flowers, and even cannabis cultivation.

Finally, once you prepare and cure your super soil, it requires minimal maintenance. The soil’s rich microbial life and organic matter continue to nourish your plants throughout their life cycle, giving you an easy, hands-off gardening experience with excellent results.

Ingredients

• Base Soil Mix: 25 quarts high-quality organic compost or earthworm castings
• Coco Coir or Peat Moss: 25 quarts for moisture retention and aeration
• Perlite: 10 quarts to improve soil drainage and aeration
• Bone Meal: 1 cup for phosphorus and calcium
• Blood Meal: 1 cup for nitrogen
• Bat Guano (high nitrogen): ½ cup for nitrogen and beneficial microbes
• Fish Meal: 1 cup for nitrogen and minerals
• Kelp Meal: 1 cup for trace minerals and growth hormones
• Dolomite Lime: 2 cups to balance pH and add calcium and magnesium
• Azomite or Rock Dust: 1 cup for trace minerals
• Greensand: 1 cup for potassium and iron
• Glacial Rock Dust: 1 cup to boost mineral content
• Neem Seed Meal: ½ cup for pest resistance and soil health

Equipment

• Large mixing container or tarp for blending soil
• Measuring cups and spoons
• Gardening gloves
• Shovel or garden fork
• Water source with spray nozzle or hose
• Plastic tarp or container for curing soil
• pH meter or soil test kit (optional but recommended)

Instructions

1. Prepare your base mix: Combine 25 quarts of organic compost or earthworm castings with 25 quarts of coco coir or peat moss in your mixing container. This forms the foundation of your super soil, providing organic matter and moisture retention.
2. Add perlite: Mix in 10 quarts of perlite evenly throughout the base. This step ensures your soil will drain well and roots will get plenty of oxygen.
3. Incorporate dry amendments: Add all the mineral and nutrient amendments one by one—bone meal, blood meal, bat guano, fish meal, kelp meal, dolomite lime, azomite, greensand, glacial rock dust, and neem seed meal. Mix thoroughly after each addition to distribute them evenly.
4. Moisten the soil: Lightly water the mixture until it’s damp but not soggy. This activates microbial activity, which is crucial for nutrient breakdown and availability.
5. Let it cure: Cover your soil mixture with a tarp or place it in a container. Allow it to cure for 30 to 60 days, turning the mix every 1-2 weeks to aerate it. This fermentation process helps nutrients become bioavailable and develops a healthy microbe population.
6. Test pH and adjust if needed: After curing, test the pH of your soil. Ideally, it should be between 6.0 and 7.0. If the pH is off, add small amounts of lime to raise it or sulfur to lower it, then mix and let sit a few more days.
7. Use your super soil: Your Subcool Super Soil is now ready to pot your plants or amend your garden beds. Use it as a full soil or mix it with existing soil for a nutrient boost.

Tips & Variations

“Remember, the key to a great super soil is patience—allowing the soil to cure properly ensures your plants get the best nutrition.”

• Customize your nitrogen sources: If you prefer vegan or vegetarian gardening, replace blood meal and fish meal with more plant-based amendments like alfalfa meal or soybean meal.
• For heavier feeders: Increase the amount of bat guano or add worm castings to boost microbial life and nutrient density.
• For container gardening: Mix your super soil with extra perlite and coco coir for better drainage and lighter weight.
• Boost pest resistance: Add more neem seed meal or a bit of powdered garlic or cinnamon during mixing to ward off pests naturally.
• Experiment with amendments: Try adding mycorrhizal fungi or beneficial bacteria inoculants when potting to enhance soil biology even further.

Nutrition Facts

While super soil isn’t something you eat, understanding its nutrient profile helps explain why it’s so beneficial for plants:

Serving Suggestions

This super soil is perfect for a variety of gardening applications. Here are some ways to use it:

• Vegetable gardens: Use as a soil amendment or potting mix to grow nutrient-rich veggies like tomatoes, peppers, and leafy greens.
• Herb beds: Ideal for herbs such as basil, parsley, and cilantro that thrive in nutrient-rich, well-draining soil.
• Flower gardens: Boost flowering plants like roses, marigolds, and sunflowers with this organic soil base.
• Container plants: Mix with extra perlite for potted plants to keep roots aerated and healthy.

If you’re looking for more plant-based recipes to complement your gardening lifestyle, check out these favorites:

• Afghan Vegetarian Pulao Recipe Easy and Delicious Guide
• Vegan Recipes No Tofu: Delicious Plant-Based Meals
• Baby Spinach Salad Recipe Vegan: Fresh & Easy Ideas

Conclusion

The Subcool Super Soil Recipe is a fantastic way to create a thriving, organic growing environment that supports healthy, vigorous plants. Its carefully balanced blend of nutrients and natural amendments ensures your plants receive everything they need for robust growth without the risk of overfeeding or chemical buildup.

Making your own super soil might seem like a time investment upfront, but the rewards are well worth it. You’ll enjoy healthier plants, less maintenance, and the satisfaction of growing with 100% organic ingredients.

Plus, by using this recipe, you’re contributing to sustainable gardening practices that benefit both your garden and the planet.

Give this recipe a try and watch your garden flourish! For more delicious, plant-based recipes and gardening tips, don’t forget to explore our other posts like Vegan Potato Corn Chowder Recipe for Cozy Comfort Food and 400 Calorie Vegetarian Dinner Recipe Ideas for Healthy Meals.

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