Top Tree Root Fertilizer Reviews

Keyfit Tools Tree Fertilizer Spike Land Staker 2.0 Get Your Root Feeder Spikes 1 Foot Deeper for Deep Root Tree & Shrub Fertilizing ~Or use Your own granular Fertilizer Does NOT Come with fert Spikes

  • Drive your fertilizer & plant food root feeder spikes UP TO 12" DEEPER ~Or use your own custom blended granular fertilizer just pour it in the hole ~Compatible with Jobe's, miracle-gro & all brands of tree fertilizing stakes.
  • Get the fertilizer DOWN TO THE FEEDER ROOTS ~For Evergreen, Citrus, Palm & All other Trees & Shrubs.
  • No more BURNT TURF & dark GREEN RINGS in the lawn ~SOLID STEEL makes a pilot hole even in the toughest soils.
  • 5 in 1 Tool pilot hole driver for landscape lights, wood stakes, tiki torches, plant bulbs & fertilizer spikes LAND STAKER ONLY DOES NOT COME WITH FERTILIZER spikes.
  • NO MORE BROKEN SPIKES & No run off ~Many other uses ~ See all our tools at Keyfit Tools ~Keyfit Tools Patented Products.
Check Stock

Miracle-Gro AeroGarden Liquid Plant Fertilizer for Use in AeroGarden Hydroponic Indoor Garden, 3 fl. oz.

  • ORGANIC PLANT FOOD: This liquid fertilizer for indoor plants provides organic nutrients to ensure superior results and is safe to use around kids and pets..
  • EASY: Simply add ½ cap of indoor plant food liquid per quart of water and water your plants. Thoroughly drench the soil of the plant. For best results use every 2-4 weeks..
  • CONTAINS: Essential plant nutrients to help houseplants thrive. Liquid plant food is a vital part of indoor plant care, even for little plants. See label for all ingredients..
  • FAST RESULTS: Espoma organic fertilizer for indoor plants will help you grow vibrant, larger house plants while encouraging new growth & the development of a strong root system in a potted plant..
  • USE: Organic plant fertilizer specifically formulated for large and small house plants like a Fiddle leaf fig tree, a Monstera Plant, a Snake Plant, a Pothos Plant or a Palm plant..
Check Stock

TreeHelp Annual Care Kit for Oak

  • A complete care package to maintain healthy and beautiful oak..
  • Promotes root development and the long-term vitality of all types of oak..
  • Includes Mycorrhizal Treatment, One Bag Premium Fertilizer (1.5 kg), and Biostimulant..
  • Treats one large tree or 2-3 smaller or newly planted trees. Includes complete instructions..
Check Stock

Down to Earth Organic Bone Meal Fertilizer 3-15-0, 5 lb

  • Down to Earth Bone Meal is a five pound box of fertilizer with 3-15-0 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic production.
  • A source of readily available phosphorous and calcium for flowering plants, trees and ornamentals and is also recognized as the ideal organic fertilizer when planting bulbs.
  • A quintessential, traditional organic fertilizer that promotes strong root development and enhances early season growth and helps plants take to new soil by boosting root development.
  • Strong root development means plants will grow faster and be healthier because they can absorb more water and nutrients from the soil.
  • As one of the three big nutrients for plants, phosphorous plays a role in both root and bloom development, which helps produce premium fruit and flowers.
Check Stock

EZ-gro Hydrangea Fertilizer - Added Aluminum Sulfate to Produce Blue Flowers - Liquid Plant Food - Garden-Growing Miracle Nutrients - 1 Qt / 32 fl oz / 946 mL

  • IDEAL FERTILIZER FOR FLOWERS: Specially formulated for a variety of garden flowers. Perfect for hydrangeas, rhododendrons, azaleas, camellias, gardenias, and orchids. Gives indoor & outdoor plants the nutrients they need to bear a large quantity of abundant, healthy flowers..
  • CONCENTRATED LIQUID FERTILIZER: Our fertilizer supplies high-grade nutrients directly to the root. A powerful cocktail with all the nutritional content your flowering plants need. For live plants in your farm or garden. Mix with water before applying to soil..
  • ENHANCED MICRONUTRIENT PACKAGE: EZ-gro 21-7-7 Hydrangea fertilizer is blended with a micronutrient package which delivers the optimal nutrition for large beautiful blossoms. Optimal nutrition for flowering plants. Added minerals to improve common nutrient deficiencies. Very effective in reducing soil pH, which keeps iron and other trace minerals available to your acid-loving plants.
  • ADVANCED FORMULA: Our 21-7-7 formula delivers nitrogen, phosphate, and soluble potash in the right ratio for your flowers to thrive. We use only the highest-quality nutrients available, to deliver professional results for your plants..
  • EZ TO MIX, EZ TO USE: Free measuring cup included. Shake well and mix with water before use, and apply as directed....
Check Stock

Jobes 01611 15 Pack Evergreen Tree Fertilizer Spikes - Quantity 6 Packages

  • Quantity of (6) 15 packs: Jobe's # 01611 13-3-4 Evergreen / Tree Fertilizer Spikes.
  • Provides a continuous year long supply of nutrients below the surface, to develop strong root systems ..
  • CANNOT BE SOLD OR SHIPPED INTO THE STATE OF FLORIDA DUE TO STAE REGULATIONS.
  • Insert around dripline of evergreen trees and shrubs.
Check Stock

Espoma 8 Ounce Concentrated Organic Indoor Plant Food - Indoor Plant Fertilizer For Large & Small Plants Like Pothos, Fiddle Leaf Fig, Monstera, Snake & Palms - Pack of 2

  • ORGANIC PLANT FOOD: This liquid fertilizer for indoor plants provides organic nutrients to ensure superior results and is safe to use around kids and pets..
  • EASY: Simply add ½ cap of indoor plant food liquid per quart of water and water your plants. Thoroughly drench the soil of the plant. For best results use every 2-4 weeks..
  • CONTAINS: Essential plant nutrients to help houseplants thrive. Liquid plant food is a vital part of indoor plant care, even for little plants. See label for all ingredients..
  • FAST RESULTS: Espoma organic fertilizer for indoor plants will help you grow vibrant, larger house plants while encouraging new growth & the development of a strong root system in a potted plant..
  • USE: Organic plant fertilizer specifically formulated for large and small house plants like a Fiddle leaf fig tree, a Monstera Plant, a Snake Plant, a Pothos Plant or a Palm plant..
Check Stock

Down To Earth All Natural Tree & Shrub Fertilizer Mix 4-2-4, 5 lb

  • Down to Earth Tree & Shrub is a five pound box of all natural fertilizer with 4-2-4 formula and is enhanced with mycorrhizal fungi.
  • Fortified with 11 species of endo- and ecto- mycorrhizal fungi that helps encourage extensive root development to protect against a variety of plant stresses.
  • Formulated for transplanting bare root trees, ball and burlap shrubs, container plants and is best appplies by mixing into soil at planting or by adding to small holes drilled into the soil.
  • Helps promote rapid establishment and ensure survival from transplant shock, drought and other environmental extremes that can negatively impact a young plant's growth potential.
  • Ingredients: Fish Bone Meal, Corn Gluten Meal, Langbeinite, Greensand, AZOMITE, Humates, Kelp Meal and Mycorrhizal Fungi.
Check Stock

Grower’s Honey Plant Based Liquid Fertilizer by GS Plant Foods- Organic Plant Food for Huge Vegetative Growth (1 Quart) - Liquid Fertilizer for Vegetables, Bigger Flowers and Jumbo Fruits

  • ORGANIC PLANT FOOD FERTILIZER: Grower’s Honey is a high quality organic plant-based liquid fertilizer that gives excellent plant growth. This organic plant fertilizer is formulated to increase plant vigor, turf greening and growth, flower development, and garden yields. Our organic fertilizer can be applied to your turf, vegetables, flowers without concern for waste or harmful chemicals. This organic fertilizer for plants is designed to increase your plant's resistance and drought tolerance..
  • PLANT-BASED AMINO ACID: In terms of plant nutrition, Amino Acids help to increase chlorophyll concentration in the plant leading to a higher degree of photosynthesis. Grower’s Honey is a plant based, 100% soluble organic liquid fertilizer providing the optimum NPK as a supplement. This organic liquid fertilizer for vegetables, fruits, flowers, and more contains 18 L-Amino Acids. Works well for foliar, root drench, or hydroponics..
  • CONTAINS NUTRIENTS FOR SUPERIOR ROOT HEALTH: Grower’s Honey fertilizer liquid contains nutrients that greatly benefit the development of the plant’s root system, resulting in stronger, healthier plant, enabling growth and nutrient uptake. The liquid vegetable fertilizer provides a mix of amino acids & nutrients all in a usable fo....
Check Stock

Down to Earth Organic Fish Bone Meal Fertilizer Mix 4-12-0 5 lb

  • Down To Earth Fish Bone Meal is a five pound box of fertilizer with 4-12-0 formula and is listed by the Organic Materials Review Institute (OMRI) for....
  • Marine-based alternative to traditional steamed bone meal and is a great source of organic phosphorus and calcium and wonderful for all flowering....
  • As one of the three big nutrients for plants, phosphorous plays a role in both root and bloom development, which helps produce premium fruit and....
  • Phosphorus helps plants take to new soil by boosting root development and strong root development means plants will grow faster and be healthier....
  • The backbone of most of our fertilizer blends and contains a small amount of organic nitrogen and is an ideal fertilizer for new garden beds,....
Check Stock

Flower Power by GS Plant Foods -Flower Fertilizer - All Natural Super Bloom Booster (1 Quart) - Plant Food Suitable for All Flower Types - Bloom Fertilizer for Outdoor Flowers

  • FERTILIZER FOR FLOWERS: Naturally boost your flowers with GS Plant Foods Flower Power fertilizer for more blooms! Our bloom booster fertilizer is designed to meet the flower’s specific needs and ensures abundant flowering. This plant food outdoor feeds your flower plants instantly to promote growth, deep rich leaf color, strong root development, and beautiful vibrant and long lasting blooms. Our flower fertilizer outdoor makes it easy to get your flowers to re-bloom, again and again..
  • MADE FROM THE HIGHEST QUALITY INGREDIENTS: GS Plant Foods flower fertilizer bloom booster contains all natural organic ingredients and a mix of the highest quality products like our own organic fish and kelp, to to boost the number and size of your plants flowers and give your flowers the nutrients and hormones they need to be healthy, grow robust root systems and awesome blooms- again and again. GS Plant Foods bloom booster flower food is safe to use on all outdoor flower types..
  • PACKED WITH MACRO & MICRO NUTRIENTS: Our super bloom fertilizer is packed with macro and micro nutrients to improve seed germination and increase root development. This outdoor plant fertilizer increases the bloom set and size of flowers and fruit. Our fertilizer for plants also increases and ....
Check Stock

EarthPods Premium Bamboo + Bonsai Plant Food – Easy Organic Fertilizer Spikes – 100 Capsules – Enhance Color, Root + Foliar Growth (Great On All Bonsai Tree & Bamboo Plant Types, No Urea, Ecofriendly)

  • ECO FRIENDLY & COMPACT — Stores easily on your kitchen shelf + recycle the empty paperboard tube when done (EarthPods are pet, child, eco-friendly + 100% sustainably made in the USA).
  • PREMIUM INDOOR ORGANIC BAMBOO & BONSAI FERTILIZER — Supports robust root growth, stem / leaf development & color vibrancy for all live Bamboo, Bonsai, Cedar, Cycad, Elm, Fern, Jade, Juniper, Magnolia, Maple, & Palm trees.
  • FAST & EASY TO APPLY — Push 1 EarthPod into potting soil mix near center of plant OR open capsule & spread contents if grown in bark / pebble substrate, then just water! (EarthPods break down & slow release nutrients direct to root zone).
  • NO MESS / NO MEASURING / NO SMELL — 1 tube = 100 concentrated EarthPods (a 6-year supply for a single special plant or use on big collection of Bamboo plant & Bonsai tree species).
  • PROPRIETARY FORMULA FOR SUPERIOR RESULTS — Bonsai & Bamboo fertilizer robust with a variety of organic plant nutrients, trace minerals, natural soil humates & a diverse population of beneficial soil life in a form immediately available to your plants.
Check Stock

Jobe's 06005 Tomato Fertilizer Spikes, 18 Spikes

  • Pre-measured evergreen fertilizer spikes nourishes at the roots.
  • Time release fertilizer for Junipers, Spruces and other evergreen trees.
  • No wasteful runoff, no mess, hazards or smells.
  • Continuous supply of nutrients below the surface, where the tree's active roots are growing.
  • Jobe’s fertilizer spikes are easy to insert around each tree’s drip-line.
  • Fertilizer analysis: (13-3-4) 5 spikes, (11-3-4) 9 spikes, (13-3-4) 15 spikes, (13-3-4) 160 spikes.
Check Stock