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Jonathan Green (12344) Green-Up Weed & Feed - 21-0-3 Grass Fertilizer & Weed Killer (5,000 Sq. Ft.)
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Jonathan Green (12344) Green-Up Weed & Feed - 21-0-3 Grass Fertilizer & Weed Killer (5,000 Sq. Ft.)
Green-Up Weed & Feed kills weeds down to the root and feeds lawns for up to 3 months.
Jonathan Green (12344) Green-Up Weed & Feed - 21-0-3 Grass Fertilizer & Weed Killer (5,000 Sq. Ft.)
Item #: 77662805

Jonathan Green (12344) Green-Up Weed & Feed - 21-0-3 Grass Fertilizer & Weed Killer (5,000 Sq. Ft.)

Item #: 77662805

€ 48

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Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Monday, July 13
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Green-Up Weed & Feed kills weeds down to the root and feeds lawns for up to 3 months.
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What Stands Out

Dual Action Formula
Combines fertilization with effective weed control, promoting lush grass growth while killing unwanted weeds, ensuring a healthy lawn year-round.
Large Coverage Area
Treats up to 5,000 square feet, making it suitable for large lawns and reducing the need for multiple applications, saving time and effort.
Nutrient-Rich Blend
Contains a balanced ratio of nutrients (21-0-3) to support robust grass development, enhancing color and health while preventing nutrient deficiencies.

Product Details

Shop Jonathan Green (12344) Green-Up Weed & Feed - 21-0-3 Grass Fertilizer & Weed Killer (5,000 Sq. Ft.) online at a best price in Malta. B076TKK259
Item Weight30 lbs (13.61 kg)

Who Should Buy?

Suitable For
  • Homeowners with Lawns

    Ideal for homeowners looking to maintain a lush, healthy lawn while simultaneously controlling weeds effectively.

  • Fertilizing Schedule

    Perfect for those following a regular fertilization schedule, as it combines feeding and weed control in one application.

  • Spring Application

    Best used in spring when grass is actively growing, ensuring deeper penetration and better weed management.

Not Suitable For
  • Established Gardens

    Not suitable for well-established flower or vegetable gardens as the herbicide may negatively affect desirable plants.

  • Sensitive Soils

    Users with sandy or highly acidic soils may find this product less effective due to nutrient leaching.

  • Pet Owners

    Pet owners should be cautious, as it is essential to keep pets away from treated areas for safety.

Product Description

Jonathan Green (12344) Green-Up Weed & Feed - 21-0-3 Grass Fertilizer & Weed Killer (5,000 Sq. Ft.)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is Jonathan Green 12345 Green-Up Weed & Feed?

    Answer: Jonathan Green 12345 Green-Up Weed & Feed is a premium-grade grass fertilizer combined with a weed killer, designed to nourish your lawn while effectively controlling unwanted weeds. With an NPK ratio of 21-0-3, it provides a nitrogen-rich boost to your grass, promoting healthy growth and vibrant color. This product is suitable for a lawn area of up to 15,000 square feet, making it ideal for larger residential yards or gardens.
  • Question: How does Green-Up Weed & Feed work?

    Answer: Green-Up Weed & Feed works in two main ways: it fertilizes the grass while simultaneously targeting weeds. The high nitrogen content promotes lush growth, while the included weed control agents work to inhibit weeds without harming the grass. This combination is essential for maintaining a healthy lawn, as it ensures that desirable grass species thrive while unwanted plants are kept in check. Use it during the growing season for optimal results.
  • Question: What types of weeds does this product target?

    Answer: This product effectively targets a variety of common lawn weeds, including dandelions, clover, and crabgrass. The formulation is designed to penetrate through the leaves of these weeds, disrupting their growth process. Knowing which weeds you have in your lawn can help you determine the best application timing, ensuring that the weed control agents work efficiently to keep your lawn looking pristine.
  • Question: When is the best time to apply Jonathan Green Weed & Feed?

    Answer: The best time to apply Jonathan Green Weed & Feed is during the active growing season of your grass, typically in the spring or early fall. Applying it at these times allows the fertilizer to nourish your grass while the weed control components effectively manage weed populations. Pay attention to weather conditions—applying before a rain can help the product penetrate the soil more effectively, ensuring better results.
  • Question: Can I use this product on all types of grass?

    Answer: Yes, Jonathan Green 12345 Green-Up Weed & Feed is suitable for various grass types, including cool-season grasses like Kentucky bluegrass and perennial ryegrass, as well as some warm-season varieties. It's important, however, to check compatibility with your specific lawn type, as the response to fertilization and weed control can vary. Always read the label instructions for application advice based on your grass variety.
  • Question: How often should I apply this fertilizer?

    Answer: For best results, it's recommended to apply Jonathan Green Weed & Feed approximately every 8 to 10 weeks during the growing season. This frequency ensures that your lawn consistently receives the necessary nutrients while keeping weeds under control. However, monitor your lawn's condition and adjust the application frequency based on its growth and environmental conditions, ensuring optimal health.
  • Question: What is the coverage area of this product?

    Answer: One bag of Jonathan Green 12345 Green-Up Weed & Feed covers an area of up to 15,000 square feet. This generous coverage makes it particularly suitable for larger properties or for treating specific sections of a yard that need attention. To maximize effectiveness, ensure even distribution across the area, which helps achieve consistent growth and weed control throughout your lawn.
  • Question: Is this product safe for pets and children?

    Answer: While Jonathan Green 12345 Green-Up Weed & Feed is designed for use in residential lawns, it's advisable to keep pets and children off treated areas until the product has dried completely. This precaution helps ensure their safety and minimizes any potential risks. Always follow the product’s label directions for safe usage and recommended waiting periods before re-entering the treated area.
  • Question: Can I use this product with other lawn treatments?

    Answer: Yes, Jonathan Green Weed & Feed can be integrated into your lawn care routine along with other treatments, such as insect control products or additional fertilizers. However, it is crucial to space out applications and ensure compatibility between products. Always review product labels and consult with lawn care experts if unsure about combining treatments to achieve the best outcomes for your lawn.
  • Question: Where can I buy Jonathan Green 12345 Green-Up Weed & Feed in Malta?

    Answer: You can purchase Jonathan Green 12345 Green-Up Weed & Feed at Ubuy, a reliable online platform that offers a wide range of gardening supplies. Ubuy provides a convenient shopping experience, allowing you to easily find and order this product, ensuring it gets delivered straight to your doorstep. Visit Ubuy’s website to check availability and place your order.

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MT
Mohd
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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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Shawati
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
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Kwame
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

€ 48

Order now and get it around Monday, July 13

QTY:

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Fastest cross-border delivery

Features & Benefits

  • Provides nutrient release for lush growth lasting up to 3 months.
  • Effectively controls over 250 types of broadleaf weeds.
  • Fine particle size ensures both weed control and prolonged feeding.
  • Easy application with rotary, drop, or hand-held spreaders.
  • Covers up to 5,000 sq. ft. with a single 15 lb bag.
  • Ideal for late spring or early fall application.

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