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    Large Citrus Tree Fertilizer Kit For Large Container & In-Ground Citrus Trees

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    Find the Right Size for Your Citrus Tree: Large Kit: Ideal for mature citrus trees (e.g., large container citrus or in-ground tree)
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    Designed for mature citrus trees, this kit is ideal for large container-grown trees in 45-gallon pots (27" – 30" wide) or in-ground trees with a trunk circumference of up to 14 inches around or a height of 8–10 feet. Perfect for backyard orange, tangerine, or grapefruit trees, this professional-grade kit delivers long-lasting nutrition for vibrant growth, lush foliage, and exceptional fruit quality.

    Key features

    For Mature Citrus Trees: Ideal for larger container trees or in-ground trees up to 8–10 feet tall.
    Extended Feeding: Controlled-release fertilizer provides steady nutrition for up to 6 months.
    Deficiency Fix: Includes essential nutrients like iron, zinc, and manganese to prevent yellowing leaves.
    Calcium Spray: Improves fruit size and leaf strength.
    Pro Results Made Easy: Research-backed care for hassle-free tree health.

    Ingredients

    1. Controlled-Release Fertilizer (Poly-Coated): Slow and steady NPK nutrition.
    2. Trace Nutrients (Micronutrients): Iron, manganese, and zinc to support overall tree health.
    3. Calcium (Plus Mg, B) Spray: Enhances fruit and foliage development.

    How to use

    Fertilize Under Canopy: Spread the controlled-release fertilizer evenly around under the tree’s canopy (from trunk to where canopy ends). Spray the Foliage: Apply the nutrients and calcium spray directly to the leaves for an added boost. Reapply Seasonally: Repeat granule every 3-6 months for best results; follow label directions for liquid sprays.

    Why?

    This Large Citrus Tree Fertilizer Kit simplifies the care of mature and in-ground citrus trees, combining professional-grade quality with user-friendly instructions. Whether you’re caring for a large container-grown orange tree or a backyard lemon tree, this kit ensures optimal growth and fruit production.

    Makes How Much?

    • One Kit Covers: One large container-grown citrus tree (45-gallon pot or 27"-30" pot size) for 6 months or one in-ground tree up to 8–10 feet tall with a canopy width of 5-6 feet.
    • Reapplication: Recommended every 6 months for consistent and optimal results.

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    Large Citrus Tree Fertilizer Kit For Large Container & In-Ground Citrus Trees

    Care for Citrus, the Easy Way 🍋

    Everything You Need to Know About Fertilizing Mature Citrus Trees

    The Challenges of Fertilizing Large Citrus Trees

    Large citrus trees—whether in 45-gallon containers or planted in the ground—require more precise care to meet their higher nutrient demands. Their larger canopy, extensive root systems, and fruit production cycles need sustained nutrition to avoid nutrient deficiencies.

    Why This Fertilizer Kit is Perfect for Mature Citrus Trees

    This kit is specifically designed for mature citrus trees, combining slow-release NPK fertilizer with trace nutrients and a calcium spray. The unique formulation provides a steady nutrient supply to promote strong roots, vibrant foliage, and optimal fruit production.

    Pro Tips for Large Citrus Tree Care

    • Fertilize at the Dripline: Always apply fertilizer at the tree’s dripline (where the canopy ends) to ensure nutrients reach the active root zone.
    • Prune Strategically: Remove dead or damaged branches to direct energy to healthy growth and fruit production.
    • Seasonal Feeding Schedule: Feed large citrus trees seasonally, ensuring they have enough nutrients during flowering and fruiting stages.

    How This Kit Enhances Citrus Growth

    This fertilizer kit supports large citrus trees through every stage of growth. The slow-release granules nourish the tree over six months, while the calcium spray prevents fruit defects like splitting or blossom-end rot. It’s the ideal solution for both professional growers and backyard gardeners who want a bountiful harvest.

    Understanding In-Ground vs. Container Citrus Care

    Mature citrus trees in the ground benefit from deep root systems, but they can still suffer from nutrient deficiencies if the soil is poor. Container citrus trees, on the other hand, require more frequent feeding because nutrients leach out faster. This kit provides tailored nutrition for both types of trees, ensuring they thrive in any setting.

    Additional Resources

    • How to Fertilize In-Ground Citrus Trees
    • Common Nutrient Deficiencies in Citrus Trees
    • How to Grow Larger Citrus Fruits with Calcium

    FAQs

    1. Can I use this kit for all citrus varieties?
      Yes, it’s formulated for all citrus types, including lemons, limes, oranges, grapefruits, and kumquats.
    2. Do these fertilizers work in all climates?
      Absolutely! Whether you're growing citrus in warm, sunny Florida or cooler regions with container trees, this kit delivers excellent results.
    3. What makes this kit different from regular citrus fertilizers?
      Unlike traditional fertilizers, this kit combines slow-release granules with micronutrient sprays, providing complete nutrition and preventing deficiencies like yellowing leaves or fruit splitting.
    4. Are the calcium sprays safe for the environment?
      Yes, the sprays are formulated with eco-friendly ingredients that promote plant health without harming beneficial organisms.
    5. How quickly will I see results?
      While nutrient absorption takes time, visible improvements in foliage and fruit quality can occur within weeks of application.