Organic Nitrogen Fertilizer is a great choice for gardeners and farmers looking to increase the growth and health of their plants. This natural fertilizer is made from organic sources such as animal manure, compost, and legumes, and is packed with nitrogen, an essential nutrient for plants. Organic Nitrogen Fertilizer helps promote strong root growth and healthy foliage, and also increases soil fertility. It’s easy to use and safe for the environment, making it a great choice for any gardener or farmer looking for an organic fertilizer option.
Top 10 Rated & Best Organic Nitrogen Fertilizer, 2023 Top Recommendations
1#. Supply Solutions Urea Nitrogen 46-0-0 Organic Garden Fertilizer for Flowers Fruits and Vegetables – Indoor Outdoor All Purpose Water-Soluble – Plant Food Miracle Grow Dirt Booster (10 Pounds)
Features
BOOST NUTRIENT ABSORPTION: Ensuring that Plants Can Uptake Nutrients and Promote Optimal Health for Fruits, Vegetables, and Flowers. Enhance the Well-being of Your Plants and Their Leaves.
TO MORE BOUNTIFUL HARVEST: Cultivate Abundant Harvest of Your Dreams with our Premium Plant Food Fertilizer. High-Efficiency in Urea and Nitrogen that Promotes Lush Vegetation.
BLOOMS AND BALANCED SOIL PH: Watch Your Blooms Burst with Vibrant Colors and Irresistible Fragrance. Water-Soluble and Slow-Release Formula for Long-Lasting, Breathtaking Blossoms.
CONVENIENT, REUSABLE PACKAGING: Supply Solutions 46-0-0 Urea Fertilizer in a Handy, Resealable Pouch. Effortlessly Pour Desired Amount and Preserve the Rest for Future Applications.
OUR COMMITMENT: Supply Solutions is Committed to Crafting Premium Grade Soil Amendments, Fertilizers, and Nutrients for Thriving and Vibrant Gardens of All Kinds.
2#. Dr. Earth Nitro Big High Nitrogen Plant Food 24 oz Concentrate
Features
Works quickly without burning
A blend of fish bone meal, Feather meal, mined potassium sulfate
100% organic and natural
People & pet safe
3#. Milorganite 0636 Organic Nitrogen Fertilizer, 32-Pound
Features
Comes in 36 pounds bag
Organic composition
Reduces the need for watering
Cuts down mowing time
Used on golf courses for decades
4#. Burpee Organic Blood Meal Fertilizer | Add to Potting Soil | Excellent Natural Source of Nitrogen | for Tomatoes, Spinach, Broccoli, Leafy Greens | 3 lb, 1-Pack
Features
GROW STRONGER PLANTS: Blood meal is an effective starter fertilizer and excellent source of nitrogen for green garden vegetables and colorful flower blooms. This natural soil amendment helps to promote bountiful growth and yield throughout your growing season.
ORGANIC GARDENING HELPER: Our blood meal fertilizer is OMRI Listed for organic use. It’s specially formulated for vegetables that require additional nitrogen – such as lettuce, kale, squash, and corn. Also for fruiting plants like tomatoes, eggplant, squash and peppers.
SUPPORTS SOIL HEALTH: Burpee Blood Meal 12-0-0 formulation is a concentrated source of nitrogen that also supports soil microorganisms that keep soils and plants healthy. An age-old, natural source of readily available nitrogen that’s as effective today as it was in our grandparents’ time.
PEST CONTROL: Many animals avoid the smell of blood, so Blood Meal can be a very effective repellent for deer, rabbits, moles and other pesky garden critters that like to feed on your vegetables and flowers. Be sure to follow package directions for the amount to use for optimal plant growth.
100% GUARANTEED: Burpee is committed to the success of all gardeners. We treat each order with care to ensure healthy seeds, plants, soil mixes and gardening supplies are sent in excellent condition. Loved by gardens and trusted by gardeners, Burpee has been introducing fresh garden breakthroughs since 1876. Burpee offers only the highest quality, non-GMO seeds, hand-picked by expert horticulturalists.
5#. Down to Earth Organic Feather Meal Fertilizer Mix 12-0-0, 5 lb
Features
Down to Earth Feather Meal is a five pound box of fertilizer with 12-0-0 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic production
A pure source of slow-release nitrogen-rich fertilizer derived from ground and hydrolyzed poultry feathers that works for heavy feeders and long season crops
Should be incorporated into soils before planting or side dressed throughout the growing season to provide a steady release of nitrogen necessary for optimum plant growth
Nitrogen is essential for all types of growing plants and an adequate seasonal supply ensures plenty of shoots, flowers, fruits and vegetables
Use with vegetable gardens, containers, trees, shrubs and row crops/acreage and is perfect for corn, tomatoes and fall harvested vegetables
6#. Espoma Organic Blood Meal Fertilizer 12-0-0 . All-Natural Plant Food Source of Nitrogen for Organic Gardening. For Flowers, Vegetables, Trees & Shrubs. 3 lb. Bag. 3 Pack
Features
FOR USE ON: Use Blood Meal organic fertilizer anywhere where nitrogen supplement is desired – nitrogen produces vigorous growth and deep green color. Use on Flowers, Vegetables, Trees & Shrubs.
CONTAINS: 100% All natural domestic Blood Meal with no fillers or additives
WHEN / HOW TO USE: Best used Spring & Fall. Sprinkle Espoma Organic Blood Meal onto the soil like adding salt & pepper to food. Water after applying.
FOR ORGANIC GARDENING: Blood Meal is approved for organic gardening; It is a registered Organic Input Material meaning it meets all requirements for organic production
MADE IN THE USA: Product of the Espoma Company. The leader in natural organics since 1929
7#. Espoma Organic Bone Meal Fertilizer 4-12-0. All-Natural Plant Food Source of Nitrogen and Phosphorus For Organic Gardening. For Bulbs & Other Flowering Plants. 24 lb. bag.
Features
ESPOMA BONE MEAL 24#
ESPOMA COMPANY
8#. Espoma Organic Bone Meal Fertilizer 4-12-0. All-Natural Plant Food Source of Nitrogen and Phosphorus For Organic Gardening. For Bulbs & Other Flowering Plants. 4 lb. bag. Pack of 2.
Features
FOR USE ON: Use Bone Meal organic fertilizer for all bulbs both Spring and Fall as well as annual and perennial flowers
CONTAINS: 100% All natural domestic Bone Meal with no fillers or additives. Provides long lasting nitrogen, phosphorus and calcium
WHEN / HOW TO USE: Mix Espoma Organic Bone Meal into the soil at time of planting
FOR ORGANIC GARDENING: Bone Meal is approved for organic gardening; It is a registered Organic Input Material meaning it meets all requirements for organic production
MADE IN THE USA: Product of the Espoma Company. The leader in natural organics since 1929
You will receive 2 (4#) bags per order
9#. 1lb Organic Nitrogen 16-0-0 Grower’s Secret Water Soluble Farm-Grade Garden Fertilizer With Soy-Based Amino Acids Good For Leafy Greens & Vegetative Growth
Features
EASY TO USE – It’s simple to grow beautiful, healthy plants with big green leaves in your lawn and garden. Our organic water-soluble fertilizer is easy to mix and use for fast application. Amino acid fertilizers are quick energy for plants making them exceptional as: starter fertilizer, lawn fertilizer, nitrogen for vegetables, indoor plant food, and nutrients for cannabis plants.
A LITTLE GOES A LONG WAY – Just add 1-2 tablespoons of Grower’s Secret Nitrogen 16-0-0 to 1 gallon of water. Water your plants with the solution every 2 weeks. Drench the soil or spray on leaves. Apply as needed based on plant appearance. Store the product in a cool, dry area to avoid clumping.
BOOST STEM & LEAF GROWTH – Nitrogen is a macronutrient that aids the growth of stems and leaves. Our nitrogen is derived from soybeans which are a great source of amino acids for your plants. Amino acids feed your plant immediately, so nutrients are available to your plant right away.
KID, PET, PLANT, & EARTH FRIENDLY – 100% Organic, OMRI listed and CDFA approved. Our fertilizers are vegan meaning they are 100% sourced from plant materials.
10#. BioAg Nitro-Mino Organic Nitrogen Fertilizer, Amino Acids Nitrogen Magnesium (4 lbs)
Features
Improves efficiency of applied fertilizers
Provides an excellent food source for microbial population
Enhances micro-nutrient uptake via natural complexing agent
Improves overall plant health and decreases risk of abiotic stress
Can be used immediately to address nitrogen deficiencies
Optimizes plant performance and improved soil conditions for improves crop establishment
