· fertilizers and amp plant food  · 14 min read

Best Crepe Myrtle Fertilizer: Top 10 Picks for 2024

Discover the 10 best crepe myrtle fertilizers to enhance blooming and overall plant health. Our expert reviews and comparisons will help you find the perfect product for your needs.

Crepe myrtles are beautiful trees that can add a splash of color to any landscape. However, to keep these trees looking their best, it is important to fertilize them regularly. In this article, we will review the 10 best crepe myrtle fertilizers on the market in 2024. We will also provide a buyer's guide to help you choose the right fertilizer for your needs.

Overview

BioAdvanced 12 Month Crepe Myrtle Fertilizer
Nourish and Protect Your Crepe Myrtles All Year Round
BioAdvanced 12 Month Crepe Myrtle Fertilizer
Jobe’s Slow Release Tree and Shrub Fertilizer Spikes: The Ultimate Solution for Acid-Loving Plants
Nourish Your Crepe Myrtles with Jobe’s: The Key to Vibrant Blooms and Healthy Foliage
Jobe’s Slow Release Tree and Shrub Fertilizer Spikes: The Ultimate Solution for Acid-Loving Plants
Miracle-Gro Shake 'N Feed Flowering Trees and Shrubs Plant Food (10 lbs)
Unlock the Vibrance of Your Crepe Myrtles with Miracle-Gro Fertilizer
Miracle-Gro Shake 'N Feed Flowering Trees and Shrubs Plant Food (10 lbs)
Carl Pool Crepe Myrtle Fertilizer: Nourishment for Your Crepe Myrtle Trees Carl Pool Crepe Myrtle Fertilizer: Nourishment for Your Crepe Myrtle Trees

PROS

  • Specially formulated 8-55-7 NPK ratio provides optimal nutrition for crepe myrtles.
  • Promotes vigorous growth, vibrant blooms, and healthy foliage.

CONS

  • May require additional applications for larger trees or in nutrient-deficient soil.
  • Follow application instructions carefully to avoid over-fertilizing.

Carl Pool Crepe Myrtle Plant Food is a specially formulated fertilizer designed to provide crepe myrtle trees with the essential nutrients they need to thrive. Its unique 8-55-7 NPK ratio delivers a balanced blend of nitrogen, phosphorus, and potassium, promoting vigorous growth, vibrant blooms, and healthy foliage. Enthusiastic gardeners have praised the effectiveness of this fertilizer, noting its ability to enhance the overall health and beauty of their crepe myrtle trees.

This fertilizer is easy to apply, with clear instructions provided on the packaging. It can be used throughout the growing season, ensuring that your crepe myrtles receive a steady supply of nutrients. By using Carl Pool Crepe Myrtle Plant Food, you can help your crepe myrtle trees reach their full potential, bringing beauty and joy to your landscape.

NutriStar Crepe Myrtle & Flowering Tree Fertilizer, 4 lb. NutriStar Crepe Myrtle & Flowering Tree Fertilizer, 4 lb.

PROS

  • Specially formulated for crepe myrtles, desert willows, mimosa trees, and orchid trees
  • Promotes abundant blooms, vibrant foliage, and strong root development
  • Slow-release formula provides nutrients over an extended period
  • Suitable for both indoor and outdoor container-grown plants

CONS

  • May not be suitable for all types of trees
  • Can be somewhat expensive compared to other fertilizers

NutriStar Crepe Myrtle & Flowering Tree Fertilizer is a high-quality plant food designed to meet the specific needs of crepe myrtles and other flowering trees. Its unique formula provides a balanced blend of essential nutrients, including nitrogen, phosphorus, and potassium, which are crucial for promoting healthy growth, vibrant blooms, and strong root development.

One of the key benefits of NutriStar fertilizer is its slow-release formula. This means that the nutrients are released gradually over time, providing a steady supply of nourishment to your plants. This helps to prevent nutrient deficiencies and eliminates the need for frequent applications. Additionally, the fertilizer is suitable for both indoor and outdoor container-grown plants, making it a versatile option for various gardening needs.

Miracle-Gro Tree & Shrub Plant Food Spikes - Supercharged Bloom for Crepe Myrtles Miracle-Gro Tree & Shrub Plant Food Spikes - Supercharged Bloom for Crepe Myrtles

PROS

  • Specifically formulated for crepe myrtles, delivering essential nutrients for vibrant blooms.
  • Convenient and easy-to-use spikes release nutrients slowly over time, feeding plants for up to 3 months.
  • Promotes healthy root development and overall plant vigor, resulting in stronger, more resilient plants.

CONS

  • May not be suitable for all soil types or planting conditions.
  • Some users have reported issues with spikes breaking during insertion.

For crepe myrtle enthusiasts seeking to enhance the beauty and vitality of their beloved trees, Miracle-Gro Tree & Shrub Plant Food Spikes offer a targeted and effective solution. These specially crafted spikes are infused with a nutrient blend tailored to the unique needs of crepe myrtles, ensuring they receive the essential nourishment for abundant blooms. The slow-release formula ensures a steady supply of nutrients over an extended period, eliminating the need for frequent fertilization.

The convenience of these spikes is undeniable. Simply insert them into the soil around the base of your crepe myrtles, and they will gradually release nutrients directly to the roots, promoting healthy root development and overall plant vigor. With Miracle-Gro Tree & Shrub Plant Food Spikes, you can effortlessly provide your crepe myrtles with the nourishment they need to thrive, resulting in a stunning display of vibrant blooms that will add beauty and enchantment to your garden.

Leaves and Soul Crepe Myrtle Professional Liquid Fertilizer: Bloom Booster for Enhanced Growth Leaves and Soul Crepe Myrtle Professional Liquid Fertilizer: Bloom Booster for Enhanced Growth

PROS

  • Specialized formula tailored specifically for crepe myrtle trees, providing optimal nutrition.
  • Liquid concentrate allows for easy and precise application, ensuring even distribution of nutrients.

CONS

  • May require additional applications depending on tree size and soil conditions.
  • Not suitable for other plant species, as the nutrient ratio is specific to crepe myrtles.

Leaves and Soul Crepe Myrtle Professional Liquid Fertilizer is a remarkable solution for enhancing the health and beauty of your crepe myrtle trees. Its expert formulation boasts a balanced 2-5-4 nutrient ratio, catering specifically to the nutritional needs of these magnificent plants. This targeted nourishment promotes vigorous growth, resulting in an abundance of vibrant blooms that will adorn your garden or indoor space with captivating color.

The liquid concentrate format of this fertilizer makes application a breeze. Simply dilute it according to the instructions and apply it to the soil around your crepe myrtle. The easy-to-use formula ensures even distribution of nutrients, maximizing their absorption and benefiting the entire root system. Whether you're a seasoned gardener or a novice plant enthusiast, this fertilizer is an exceptional choice to elevate the vitality and aesthetic appeal of your crepe myrtle trees.

Scotts Evergreen Flowering Tree & Shrub Continuous Release Plant Food Scotts Evergreen Flowering Tree & Shrub Continuous Release Plant Food

PROS

  • Specifically formulated to meet the nutritional needs of crepe myrtles and other acid-loving plants
  • Continuous release formula provides a steady stream of nutrients for up to 3 months
  • Promotes healthy growth, lush foliage, and abundant blooms

CONS

  • May require additional fertilization for larger or rapidly growing plants
  • Not suitable for use on plants that prefer alkaline soil

Give your crepe myrtle trees and other acid-loving shrubs the nourishment they need to thrive with Scotts Evergreen Flowering Tree & Shrub Continuous Release Plant Food. This specially tailored formula delivers a balanced blend of nutrients essential for healthy growth, vibrant foliage, and prolific blooms. The continuous release design provides a steady supply of nutrients for up to 3 months, ensuring optimal uptake by your plants.

Enriched with the right balance of nitrogen, phosphorus, and potassium, this plant food promotes strong root development, lush green leaves, and an abundance of vibrant blooms. Its easy-to-apply formula makes it a breeze to use, simply sprinkle around the base of your plants and water thoroughly. Say goodbye to guesswork and enjoy the satisfaction of watching your crepe myrtles flourish with Scotts Evergreen Flowering Tree & Shrub Continuous Release Plant Food.

Crepe Myrtle Fertilizer 8-55-7: Essential Nutrients for Flourishing Trees and Shrubs Crepe Myrtle Fertilizer 8-55-7: Essential Nutrients for Flourishing Trees and Shrubs

PROS

  • High-potency 8-55-7 formula provides a balanced blend of essential nutrients for crepe myrtles and other flowering plants.
  • Water-soluble formula ensures quick and easy absorption by plants, promoting rapid growth and healthy development.

CONS

  • May not be suitable for all types of plants, specifically those with different nutrient requirements.
  • Can be more expensive than other general-purpose fertilizers.

Crepe Myrtle Tree 8-55-7 Water Soluble Fertilizer Plant Food is a specialized formula designed to enhance the health and vitality of crepe myrtles and other flowering trees, shrubs, and vines. Its unique 8-55-7 ratio provides a balanced blend of nitrogen, phosphorus, and potassium, along with essential micronutrients. This combination of nutrients promotes vibrant foliage, abundant flowering, and overall plant growth.

The water-soluble formula of this fertilizer ensures that nutrients are quickly and effectively absorbed by plants through their root systems. This results in rapid growth and an overall improvement in plant health. Additionally, the formula is easy to apply, requiring only mixing with water and applying it to the base of plants. However, it is important to note that this fertilizer may not be suitable for all types of plants, particularly those with different nutrient requirements. Before using, always refer to the product label for specific application instructions and precautions.

BioAdvanced 12 Month Crepe Myrtle Fertilizer BioAdvanced 12 Month Crepe Myrtle Fertilizer

PROS

  • Extended 12-month feeding window ensures continuous nutrient availability
  • Promotes vibrant blooms, lush foliage, and overall plant health

CONS

  • Can be more expensive than other fertilizers
  • Requires precise application to avoid over-fertilization

BioAdvanced 12 Month Tree and Shrub Protect and Feed is a specialized fertilizer tailored to meet the unique needs of crepe myrtles. Its slow-release formula provides a steady supply of essential nutrients over a 12-month period, ensuring your plants have access to the nourishment they need throughout the year. This long-lasting feeding window promotes vigorous growth, stunning blooms, and vibrant foliage, leaving your crepe myrtles looking their absolute best.

The balanced blend of nutrients in BioAdvanced 12 Month Crepe Myrtle Fertilizer addresses the specific growth requirements of these beloved ornamental trees. It contains nitrogen for lush green leaves, phosphorus for abundant blooms, and potassium for strong root development. The fertilizer also enhances the plant's natural defenses against pests and diseases, ensuring their overall health and resilience. By using this specialized fertilizer, you can support the well-being of your crepe myrtles and enjoy their beauty for years to come.

Jobe’s Slow Release Tree and Shrub Fertilizer Spikes: The Ultimate Solution for Acid-Loving Plants Jobe’s Slow Release Tree and Shrub Fertilizer Spikes: The Ultimate Solution for Acid-Loving Plants

PROS

  • Specifically formulated for acid-loving trees and shrubs, including crepe myrtles
  • Slow-release formula provides continuous nourishment for up to 3 months
  • Easy-to-use spikes eliminate the need for messy mixing and measuring
  • Promotes healthy root development, leading to stronger plants and more vibrant blooms
  • Helps prevent nutrient deficiencies and yellowing leaves

CONS

  • May not be suitable for all types of plants
  • Can be somewhat expensive compared to other fertilizers

Jobe’s Slow Release Tree and Shrub Fertilizer Spikes are a game-changer for crepe myrtle enthusiasts. Their unique formula, designed specifically for acid-loving plants, provides essential nutrients that these plants crave. The slow-release mechanism ensures a steady supply of nourishment for up to 3 months, eliminating the need for frequent fertilization.

Using these spikes is incredibly convenient. Simply insert them into the ground around the base of your crepe myrtles, and they will do the rest. The spikes dissolve gradually, releasing nutrients directly to the roots. This targeted delivery promotes healthy root development, ultimately leading to stronger plants and more vibrant blooms. Additionally, the spikes help prevent nutrient deficiencies and yellowing leaves, ensuring your crepe myrtles remain healthy and beautiful throughout the season.

Miracle-Gro Shake 'N Feed for Crepe Myrtles Miracle-Gro Shake 'N Feed for Crepe Myrtles

PROS

  • Specifically formulated for crepe myrtles, promoting vibrant blooms and healthy foliage.
  • Convenient and easy-to-use shake 'n feed formula, ensuring even distribution and optimal nutrient absorption.

CONS

  • May require additional feeding during peak growing season for optimal results.
  • Excessive application can lead to nutrient burn, so follow instructions carefully.

Miracle-Gro Shake 'N Feed for Crepe Myrtles is a tailored plant food solution designed to cater to the unique nutritional needs of these magnificent flowering trees. Its carefully balanced formula provides essential nutrients that promote vigorous growth, abundant blooms, and lush foliage. The innovative shake 'n feed application method simplifies fertilization by allowing for easy and even distribution, ensuring that every part of the root zone receives the nourishment it needs.

While Miracle-Gro Shake 'N Feed is generally effective in supporting the health and vitality of crepe myrtles, it's important to note that additional feeding may be necessary during the peak growing season to maintain optimal performance. It's also crucial to adhere to the recommended application instructions to avoid potential nutrient burn. Overall, this product is a valuable tool for crepe myrtle enthusiasts, offering a convenient and effective way to nurture these beautiful trees and enhance their captivating blooms.

Miracle-Gro Shake 'N Feed Flowering Trees and Shrubs Plant Food (10 lbs) Miracle-Gro Shake 'N Feed Flowering Trees and Shrubs Plant Food (10 lbs)

PROS

  • Nourishes crepe myrtles and other flowering trees and shrubs with essential nutrients
  • Delivers continuous feeding for up to three months, ensuring optimal growth and blooms
  • Easy-to-use formula simply shakes and feeds, eliminating the need for measuring or mixing

CONS

  • May not be suitable for all types of flowering plants
  • Amount may not be sufficient for larger trees and shrubs

Transform your crepe myrtles into a vibrant display of colors with Miracle-Gro Shake 'N Feed Flowering Trees and Shrubs Plant Food. This fertilizer has been specifically formulated to meet the unique nutritional needs of crepe myrtles, providing them with the essential nutrients they require to thrive.

Its unique formula delivers continuous feeding for up to three months, ensuring that your crepe myrtles receive a steady supply of nutrients throughout the growing season. Simply shake the container and apply it to the soil around your plants, eliminating the need for messy measuring or mixing. Not only will your crepe myrtles flourish, but other flowering trees and shrubs in your garden will also benefit from this versatile fertilizer.

Fertilizing your crepe myrtle regularly is essential for keeping it healthy and looking its best. By following the tips in this article, you can choose the right fertilizer for your tree and ensure that it gets the nutrients it needs to thrive.

Frequently Asked Questions

What is the best crepe myrtle fertilizer?

The best crepe myrtle fertilizer is one that is specifically designed for crepe myrtles and contains the nutrients that they need to thrive. Some of the best crepe myrtle fertilizers on the market include Carl Pool Crepe Myrtle Plant Food, Crape Myrtle & All Flowering Trees Desert Willow Mimosa Orchid Tree Indoor Outdoor Container Grown Granular Fertilizer NutriStar, and Miracle-Gro Tree & Shrub Plant Food Spikes.

How often should I fertilize my crepe myrtle?

Crepe myrtles should be fertilized three times a year: in the spring, summer, and fall. In the spring, use a fertilizer that is high in nitrogen to promote new growth. In the summer, use a fertilizer that is balanced in nitrogen, phosphorus, and potassium to help the tree bloom and produce fruit. In the fall, use a fertilizer that is high in phosphorus and potassium to help the tree prepare for winter.

How much fertilizer should I use?

The amount of fertilizer you use will depend on the size of your tree and the type of fertilizer you are using. Be sure to follow the instructions on the fertilizer package.

What are the benefits of fertilizing my crepe myrtle?

Fertilizing your crepe myrtle regularly will help it to grow healthy and strong, produce more flowers, and resist pests and diseases.

What are the signs that my crepe myrtle needs fertilizer?

If your crepe myrtle is not growing well, not producing many flowers, or is showing signs of pests or diseases, it may need to be fertilized.

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