8 Best Natural Fertilizer for 2024

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Are you in search of the top natural fertilizers to enhance your gardening experience in 2023? Look no further! In this article, we have curated a list of the 8 best natural fertilizers that will surely boost the health and productivity of your plants. Whether you are a seasoned gardener or just beginning your green journey, these highly effective fertilizers will provide your plants with the essential nutrients they need for optimal growth. Say goodbye to chemically derived fertilizers and explore the natural alternatives that are not only beneficial for your plants but also for the environment. Dive into this informative guide to discover the best natural fertilizers for 2023 and prepare to witness your garden flourish like never before.

Dr. Earth Organic 5 Tomato, Vegetable & Herb Fertilizer Poly Bag

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Overall Score: 9/10

The Dr. Earth Organic 5 Tomato, Vegetable & Herb Fertilizer Poly Bag is a 100% organic and natural fertilizer that helps promote more nutritious and tasty vegetables. It contains optimum levels of primary plant nutrients and is free from GMOs, chicken manure, and sewage sludge. This fertilizer feeds your plants for several months and is made with a blend of beneficial soil microbes and mycorrhizae for enhanced nutrient availability and improved plant performance. It provides exceptional results and eliminates the need for chemical fertilizers. With a customer rating of 4.6/5, this fertilizer has received rave reviews for its effectiveness and organic formula.

The Dr. Earth Organic 5 Tomato, Vegetable & Herb Fertilizer Poly Bag is a highly recommended organic fertilizer for anyone looking to grow healthier and tastier vegetables. Its all-natural and organic formula provides optimum levels of essential plant nutrients, ensuring exceptional results without the need for harmful chemical fertilizers. The inclusion of beneficial soil microbes and mycorrhizae contributes to improved plant performance and drought tolerance. While it may be slightly more expensive and have limited solubility, the positive reviews and customer satisfaction speak for themselves. Give your plants the best care with this organic fertilizer.

Dr. Earth 707P Organic 8 Bud & Bloom Fertilizer, 4 lb

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Overall Score: 9/10

The Dr. Earth GL61100518430 Fertilizer & Soil 707P is a premium organic fertilizer designed to promote bigger, more abundant buds, blooms, and fruit. Made from 100% organic and natural ingredients such as fish bone meal, alfalfa meal, and soft rock phosphate, this fertilizer provides optimum levels of essential plant nutrients without the need for chemical fertilizers. It contains pro-biotic and beneficial soil microbes to improve root establishment and nutrient availability. The mycorrhizae in the fertilizer contributes to drought tolerance and increased plant performance. With a feed duration of several months, this fertilizer ensures consistent growth and no growth spikes. It is suitable for use on bulbs, tubers, corms, and rhizomes. However, it should be used with caution to prevent potential animal attraction or chemical burn.

The Dr. Earth GL61100518430 Fertilizer & Soil 707P is a highly effective and organic fertilizer that provides excellent results for promoting blooms and fruit growth. Made with 100% natural ingredients, it feeds plants for months and enhances root establishment. The presence of beneficial soil microbes and mycorrhizae further improves plant performance and nutrient availability. While it may attract animals when left outside and could cause chemical burn if not used carefully, overall, this fertilizer offers consistent, premium quality growth and eliminates the need for chemical fertilizers. If you’re looking for an organic option to boost your plants’ growth, this fertilizer is a reliable choice.

Jobe’s Organics 09026 Fertilizer, 4 lb

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Overall Score: 8/10

Jobe’s Organics 09026 Fertilizer is an organic granular fertilizer designed specifically for vegetables and tomatoes. It is OMRI listed for organic gardening by the USDA, meaning it contains no synthetic chemicals. The fertilizer contains Jobe Biozome, a proprietary microorganism archaea that breaks down material for faster results. It improves soil conditions, helping your garden resist disease, insects, and unfavorable conditions. The easy pour bag comes in various sizes and has a resealable feature. Users have noted the fertilizer's effectiveness in promoting healthy plant growth, especially in tomatoes. However, the product is known to have a strong smell upon application. Overall, Jobe’s Organics 09026 Fertilizer is a reliable and efficient option for organic gardening enthusiasts.

Jobe’s Organics 09026 Fertilizer is a highly effective organic fertilizer for vegetables and tomatoes. It promotes abundant harvests and healthier plants while improving soil conditions. The use of Jobe Biozome helps plants resist disease, insects, and unfavorable conditions. Users have praised its effectiveness in promoting plant growth, particularly in tomatoes. However, the strong smell upon application and the potential for messiness if the bag rips open are notable drawbacks. Overall, for those seeking an organic option that delivers fast results, Jobe’s Organics 09026 Fertilizer is a worthwhile choice.

MARPHYL Organic Liquid Fertilizer

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Overall Score: 7/10

MARPHYL Organic Liquid Fertilizer is an all-purpose plant food and soil enhancer that is suitable for both indoor and outdoor use. It is made from natural marine phytoplankton, which is packed with nutrients, vitamins, and minerals. This organic and sustainable fertilizer promotes the health and longevity of plants, trees, grasses, flowers, and vegetables. It is easy to use and can be mixed with water for application. The fertilizer is vegan, non-toxic, non-GMO, and free of preservatives, making it safe for use in vegetable gardening and around pets. With regular use, this fertilizer enhances soil quality and promotes vibrant and lush foliage. Overall, MARPHYL Organic Liquid Fertilizer is a miraculous and beneficial product that will help your plants thrive and bloom.

Despite some mixed reviews, MARPHYL Organic Liquid Fertilizer is a beneficial and sustainable option for plant enthusiasts. Its natural marine phytoplankton formula provides essential nutrients and promotes the overall health of plants, both indoors and outdoors. Although it may have an unpleasant odor, the fertilizer is easy to use and has shown positive results for many users. Additionally, its organic and non-toxic composition makes it safe for vegetable gardening and pets. However, the higher price point compared to other fertilizers may be a drawback for some. If you’re looking for an effective and environmentally friendly plant food and soil enhancer, MARPHYL Organic Liquid Fertilizer is worth considering.

Organic Vegetable Garden Fertilizer 4-4-4, 5lb

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Overall Score: 9.2/10

Down to Earth Vegetable Garden Fertilizer 4-4-4 is a versatile and all-natural fertilizer perfect for backyard gardens. Packed with powerful nutrition, this fertilizer provides the ideal start for spring greens, boosts summer tomatoes, and helps grow your favorite herbs. With a 4-4-4 formula, it offers balanced nutrition throughout the growing season. The vegetable garden fertilizer comes in a five-pound box, making it convenient for small to medium-sized gardens. Its solid form allows for easy placement and quantity control. This high-quality product has received rave reviews for its effectiveness and ability to revive struggling plants. Smelling like the ocean, it adds a pleasant touch to your gardening routine.

Down to Earth Organic Vegetable Garden Fertilizer 4-4-4, 5lb is a highly recommended product for all garden enthusiasts. Its balanced formula and powerful nutrition provide exceptional results, earning it praise from customers. Whether you have a backyard garden or a hobby farm, this versatile fertilizer will help your plants thrive throughout the growing season. With its convenient solid form and pleasant ocean smell, it offers a pleasant gardening experience. While it may not be ideal for bloom growth, it excels in promoting green and leafy growth. Give your plants the nourishment they need with this top-quality organic fertilizer.

Down to Earth Organic Fertilizer Mix

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Overall Score: 9/10

The Down to Earth Organic All Purpose Fertilizer Mix 4-6-2 is a five-pound box of gentle, non-burning fertilizer formulated with premium organic ingredients. It is perfect for all types of transplants, including vegetables, herbs, flowers, and container plants. This fertilizer delivers a steady supply of essential nutrients to your plants while promoting soil fertility and microbial activity. It is listed by the Organic Materials Review Institute (OMRI) for organic production and is suitable for use in vegetable gardens, containers, houseplants, trees, shrubs, and row crops. The ingredients include fish bone meal, blood meal, feather meal, rock phosphate, langbeinite, greensand, humates, and kelp meal.

The Down to Earth Organic All Purpose Fertilizer Mix 4-6-2 is a highly effective and organic fertilizer suitable for various plants and crops. Its gentle formula not only provides essential nutrients but also improves soil fertility and microbial activity naturally. The fact that it is certified by the Organic Materials Review Institute (OMRI) adds credibility to its organic status. However, some customers mentioned that it can be expensive for continual use, and there have been reports of plastic particles within the fertilizer. Overall, if budget permits, this fertilizer can greatly benefit your garden and help you achieve healthy and thriving plants.

Natural Acid Mix Fertilizer

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Overall Score: 9/10

The Down to Earth All Natural Acid Mix Fertilizer is specially blended for acid-loving plants like rhododendrons, azaleas, hydrangeas, and blueberries. With its 4-3-6 formula, this fertilizer promotes lush flowers and fruit by providing the necessary nutrients and maintaining a low pH level in the soil. It can be applied in early spring for vegetative growth and again when blooms appear. Additionally, fall applications can help promote root growth and enhance the plants' resistance to extreme winter temperatures. This 5-pound box of brown-colored acid mix is designed to meet the specific needs of acid-loving plants and ensure their healthy growth.

The Down to Earth All Natural Acid Mix Fertilizer is a reliable choice for those looking to nourish their acid-loving plants. With its balanced formula and ability to promote lush flowers and fruit, this fertilizer has received positive reviews from users. The product effectively acidifies the soil and contributes to increased plant growth and health. However, it would benefit from more detailed instructions regarding the pH levels and specific needs of different berry plants. Overall, if you’re seeking to create optimal conditions for your acid-loving plants, this natural acid mix fertilizer is worth considering.

25 lb. Lawn Food Fertilizer

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Overall Score: 8.5/10

Promote a lush, green lawn with the 25 lb. Lawn Food Fertilizer. This family-friendly fertilizer contains no harsh ingredients, manure, or biosolids, making it safe to use. It conveniently allows re-entry without any restrictions on time. With its high-quality formula, it effectively greens up the grass and provides excellent results. The 25-pound bag is perfect for treating your lawn, ensuring it receives the necessary nutrients for healthy growth. Whether you have a small or large lawn, this fertilizer spreads evenly and efficiently. It is also organic, making it an excellent choice for those who prefer natural products. Give your lawn the care it deserves with this top-quality lawn food fertilizer.

With its high-quality formula and family-friendly features, the 25 lb. Lawn Food Fertilizer is an excellent choice for maintaining a lush, green lawn. Its organic composition and absence of harsh ingredients make it safe to use, while its effective nutrients ensure substantial grass growth. Although visual results may take time, this slow and steady fertilizer is worth the wait. Its convenience, even spreading, and economical usage make it an ideal solution for both small and large lawns. Whether you’re a gardening enthusiast or a casual homeowner, this top-quality fertilizer will provide astonishing growth and excellent results for your lawn.

Natural Fertilizer Buyer's Guide

Welcome to our comprehensive buyer's guide on natural fertilizers! Whether you're a seasoned gardener or a newbie to the world of plant nurturing, using natural fertilizers can be a fantastic way to promote healthier growth and support the environment. In this guide, we'll delve into the ins and outs of natural fertilizers, sharing helpful tips and insights to assist you in making the best purchasing decisions. Let's get started!

Why Choose Natural Fertilizers?

1. Environmentally Friendly: Natural fertilizers are derived from organic materials, reducing the use of harmful chemicals and minimizing pollution in soil, water, and air.
2. Productivity: Natural fertilizers enhance soil fertility, providing essential nutrients that promote robust plant growth and higher crop yields.
3. Sustainability: Opting for natural fertilizers encourages sustainable practices by supporting the health of our ecosystems and reducing the reliance on synthetic chemicals.
4. Nutrient-Rich: Natural fertilizers contain a wide range of macronutrients and micronutrients, ensuring that your plants receive a well-rounded and balanced diet.
5. Long-Term Benefits: By improving the structure and fertility of the soil, natural fertilizers contribute to long-term soil health, reducing the need for frequent applications.

*Types of Natural Fertilizers*

1. Compost

• Made by decomposing organic matter like kitchen scraps, yard waste, and leaves.
• Rich in nutrients, improves soil structure, and helps retain moisture.
• Enhances beneficial microbial activity in the soil, boosting plant growth and disease resistance.

2. Manure

• Derived from animal waste (such as cow, horse, or chicken).
• Provides a good source of nitrogen, phosphorus, and potassium.
• Improves soil fertility, adds organic matter, and enhances microbial activity.

3. Bone Meal

• Ground animal bones that are a source of phosphorus and calcium.
• Stimulates root growth, aids in flowering and fruiting, and strengthens plant structure.
• Suitable for plants with high phosphorus requirements like flowering bulbs and root vegetables.

4. Fish Emulsion

• Made from fish byproducts and is high in nitrogen, phosphorus, and trace minerals.
• Promotes rapid growth, enhances soil fertility, and boosts overall plant health.
• Excellent for both indoor and outdoor plants, particularly leafy greens.

5. Green Manure

• Plants that are grown and then tilled into the soil to add organic matter.
• Improves soil structure, prevents erosion, and enhances nutrient availability.
• Legumes like clover or alfalfa fix nitrogen in the soil as a bonus benefit.

6. Seaweed Extract

• Derived from seaweed or kelp and contains a broad range of nutrients and growth hormones.
• Enhances plant vigor, improves nutrient uptake, and helps plants resist stress.
• Ideal for seedlings, as a foliar spray, or as a root drench.