gardening, Home Tips,

Using Compost and Organic Fertilizers (Tips & Tricks)

Hey there, garden enthusiasts! Ever wondered how to give your plants that extra boost without resorting to harsh chemicals? Well, you’re in the right place. We’re diving into the world of compost and organic fertilizers, the dynamic duo that can transform your garden into a thriving, green paradise.

Key Takeaways

  • Enhanced Soil Health: Using compost and organic fertilizers improves soil aeration, increases water retention, and provides a steady nutrient supply, promoting healthier plant growth.
  • Biodiversity Boost: These natural amendments support beneficial microbes, earthworms, and other organisms that enhance soil fertility and structure, creating a thriving garden ecosystem.
  • Types of Organic Fertilizers: Animal-based (e.g., manure, blood meal, bone meal), plant-based (e.g., compost, green manure, seaweed), and mineral-based (e.g., rock phosphate, greensand, gypsum) fertilizers offer various nutrient benefits tailored to specific plant needs.
  • DIY Composting: Combining green materials (e.g., vegetable peels) and brown materials (e.g., dried leaves) in proper ratios, along with techniques like hot composting and vermicomposting, can efficiently transform kitchen scraps into rich compost.
  • Application Best Practices: Implement organic fertilizers in early spring or late fall, start with conservative amounts, and tailor application to crop-specific nutrient needs to maximize growth and yield.

Benefits of Using Compost and Organic Fertilizers

Enhanced Soil Structure

You want soil that’s not just dirt but bursting with life! Using compost and organic fertilizers does wonders for your garden’s soil. Compost improves soil aeration. This means your plants’ roots get more oxygen. It also enhances soil water retention, so you don’t have to water as frequently. Nutrients last longer when you use compost too! They’re released slowly, giving your plants a steady diet.

Increased Biodiversity

It’s all about creating a mini-eco paradise in your yard! Compost and organic fertilizers boost beneficial microbe populations in the soil. These little guys break down organic matter and make nutrients available to your plants. You also attract earthworms and other helpful critters that improve soil structure and fertility. Healthy gardens teem with life. You’ll get a bustling ecosystem right under your feet by opting for natural fertilizers.

Types of Organic Fertilizers

Alright, folks! Now that you’re on the path to creating a garden that’s teeming with life and health, let’s dive into the different types of organic fertilizers. You’ll get the lowdown on what exactly you can use to turn your garden into a lush paradise.

Animal-Based Fertilizers

You might not think about it, but your local farm animals can give your garden a big boost. Animal-based fertilizers provide a significant nutrient punch to help plants grow strong. Manure from cows, horses, and chickens is rich in nitrogen, phosphorus, and potassium—three key nutrients. Another gem in this category is blood meal, which offers a quick-release nitrogen source perfect for leafy greens. Let’s not forget bone meal—a fantastic way to add phosphorus for robust root development and flower production. Remember, these fertilizers often need composting or aging to avoid burning plants.

Plant-Based Fertilizers

Got some green waste at home? Time to put it to good use! Plant-based fertilizers improve soil texture and add essential nutrients. Compost tops the list by recycling kitchen scraps and garden waste into a nutrient-rich blend. You can also look into green manure like clover or alfalfa, which are grown and then tilled back into the soil to increase organic matter and nutrients. Seaweed is another winner, providing trace minerals and beneficial hormones that boost plant growth. These fertilizers are your garden’s slow-release nutrient pantry.

Mineral-Based Fertilizers

Let’s talk minerals, shall we? These fertilizers add important elements that may be missing from your soil. Rock phosphate is fantastic for increasing phosphorus levels, which help with root development. On the other hand, greensand introduces potassium and over 30 trace minerals that improve overall plant health. Lastly, gypsum can improve soil structure by loosening compacted soil and adding calcium. Mineral-based fertilizers are especially useful for balancing out soil deficiencies.

How to Make Your Own Compost

Ready to turn kitchen scraps into garden gold? Let’s dive into the exciting world of composting!

Choosing the Right Ingredients

To start, you need a mix of green and brown materials. Green materials are rich in nitrogen and include items like vegetable peels, fruit scraps, and coffee grounds. Brown materials, on the other hand, are carbon-heavy. Think dried leaves, straw, and cardboard.

Avoid throwing in meat, dairy, and oily foods—they can attract pests and create unpleasant smells. Stick to items like grass clippings, eggshells, and tea bags. Keep it balanced: aim for a ratio of three parts brown to one part green.

Composting Techniques

There are several techniques to create that perfect compost. Hot composting can give you compost in as little as a month, but it requires turning the pile every few days to maintain high temperatures. This method is great if you’re in a hurry.

If patience is more your style, cold composting is another reliable method. Just pile your compost and wait—this approach takes longer, up to a year, but it’s less work.

For limited space, try vermicomposting. You’ll need a bin and some red worms—these little guys speed up the decomposition process by munching through your scraps. It’s perfect for indoor composting.

Remember, keep your compost moist like a wrung-out sponge. And don’t forget to aerate! Turn your pile every couple of weeks to mix up the materials and keep that decomposition train moving.

That’s it—simple, right? Get started today, and you’ll soon have rich, dark compost to boost your garden’s health.

Best Practices for Applying Organic Fertilizers

Timing and Dosage

You know, timing is everything, especially when we’re talking about applying organic fertilizers. The best time to get that goodness into the soil is either in early spring, just before your plants start their new growth spurt, or in late fall, after you’ve harvested your bounty. This way, the nutrients have time to break down and become available just when your plants need them most.

When it comes to dosage, remember, balance is key. Overdoing it can harm your plants just as much as under-fertilizing them can stunt their growth. Start small. Use a conservative amount, like 1-2 inches of compost spread around your plants for most home gardens. Pay attention to what your specific plants require. This info is usually on the fertilizer package. Adjust your application based on the nutrient content of your soil and the specific needs of your plants.

Techniques for Different Crops

Different crops? They have their own needs, so let’s get specific. Leafy greens like spinach and lettuce thrive with a regular, light application of nitrogen-rich fertilizers. You can use composted chicken manure, which is a fantastic nitrogen source.

On the flip side, for your root crops like carrots and potatoes, you’ll want to emphasize phosphorus. This nutrient encourages the strong, deep roots that make these veggies so hearty. Bone meal is a great option here.

Don’t forget your fruiting plants like tomatoes and peppers. They need potassium for flower and fruit production. You can find great potassium sources in organic options like kelp meal.

By tailoring your fertilizer application to the specific needs of your crops, you can optimize growth and yield. Use crop rotation and, if unsure, seek advice from your local extension service or a reputable gardening resource.


Embracing compost and organic fertilizers can truly transform your garden into a flourishing haven. By understanding the different types and their specific benefits, you’re well-equipped to provide your plants with the nutrients they need. Remember to pay attention to timing and dosage to ensure your garden thrives throughout the seasons.

Tailoring your approach to the needs of each crop can yield impressive results. Don’t hesitate to reach out to local gardening experts or resources if you need more personalized advice. Happy gardening!

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About Alex Robertson

AvatarCertifications: B.M.E.
Education: University Of Denver - Mechanical Engineering
Lives In: Denver Colorado

Hi, I’m Alex! I’m a co-founder, content strategist, and writer and a close friend of our co-owner, Sam Orlovsky. I received my Bachelor of Mechanical Engineering (B.M.E.) degree from Denver, where we studied together. My passion for technical and creative writing has led me to help Sam with this project.

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