--- product_id: 49578749 title: "TOPBUXUS GROW - Professional Boxwood Fertilizer" brand: "topbuxus" price: "€ 41.00" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/49578749-topbuxus-grow-professional-boxwood-fertilizer store_origin: HR region: Croatia --- # Fast-acting nutrient release 500g covers 10m² precisely Prevents yellow leaves TOPBUXUS GROW - Professional Boxwood Fertilizer **Brand:** topbuxus **Price:** € 41.00 **Availability:** ✅ In Stock ## Summary > 🌿 Grow green, grow proud — your boxwood’s secret weapon! ## Quick Answers - **What is this?** TOPBUXUS GROW - Professional Boxwood Fertilizer by topbuxus - **How much does it cost?** € 41.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/49578749-topbuxus-grow-professional-boxwood-fertilizer) ## Best For - topbuxus enthusiasts ## Why This Product - Trusted topbuxus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Friendly & Bee-Safe:** Natural ingredients protect beneficial insects while promoting robust plant health. - • **Boost Growth in Every Season:** Fast-acting formula fuels boxwood’s 3 annual growth spurts for lush, dense foliage. - • **Keep Your Boxwood Vibrantly Green:** Specially formulated to prevent yellowing and maintain rich, healthy leaves. - • **Scientifically Developed by Experts:** Created by the world’s largest boxwood grower for professional-grade results at home. - • **Precision Dosage for Perfect Coverage:** 500g granules treat exactly 10m², ensuring no waste and optimal nutrient delivery. ## Overview TOPBUXUS GROW is a professional-grade, fast-acting boxwood fertilizer designed to nourish 10m² of plants with a precise 500g dose. Developed by the world’s largest boxwood grower, it prevents yellow leaves and supports vigorous growth during three key seasonal spurts. Made with natural ingredients, it’s safe for bees and beneficial insects, making it the go-to choice for millennial gardeners who demand both performance and sustainability. ## Description A complete range of products to care for and protect your boxwood from caterpillars and boxwood mushrooms. Safe for bees and birds TOPBUXUS started in the 80s as a nursery, in the 90s we specialized only in boxwood. As there was an increasing question of a good boxwood mushroom solution, we used our expertise to develop a product for the home and garden market. Other products soon followed! Topbuxus develops products for the home and garden from a breeder's point of view. By developing Topbuxus Health-Mix, we were able to stop the use of fungicides in our nurseries TOPBUXUS products are developed with only natural ingredients. Gentle on beneficial insects These boxwoods were saved by TOPBUXUS products! These boxwoods were saved by TOPBUXUS products! TOPBUXUS GROW TOPBUXUS XenTari TOPBUXUS HEALTH-MIX TOPBUXUS Moth Trap TOPBUXUS Electric Sprayer Does TOPBUXUS Grow work against caterpillar infestation? No, Grow does not treat caterpillars. It’s a fertilizer designed to promote strong, dense boxwood growth. For caterpillar control, use TOPBUXUS XenTari. What is the best application strategy for Grow? Apply three times per season, during the plant’s natural growth spurts in mid-April, mid-June, and mid-August. It’s very important to apply the granules directly to the soil—never onto the leaves. What’s the difference between TOPBUXUS Grow and TOPBUXUS Health-Mix? Grow is a foliar fertilizer that promotes vigorous, dense growth. Health-Mix, on the other hand, supports plant health and recovery, and is specially formulated to combat box blight. ## Features - PROFESSIONAL BOXWOOD FERTILIZER - Provides optimal nutrients specifically for healthy boxwood growth - FAST-ACTING FORMULA - Releases nutrients immediately to boost growth during boxwood's 3 annual growth spurts - CORRECT DOSAGE - 500g package fertilizes 10m² of boxwood plants - PREVENTS YELLOWING - Supplies essential nutrients to maintain rich green foliage color - DEVELOPED BY TOPBUXUS - Scientifically formulated by the world's largest boxwood grower ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B018IKY84M | | Best Sellers Rank | 4,337 in Garden ( See Top 100 in Garden ) 8 in Tree & Shrub Fertilisers | | Brand | TOPBUXUS | | Brand Name | TOPBUXUS | | Country of Origin | Netherlands | | Coverage | Boxwood, 10 m² | | Customer Reviews | 4.4 out of 5 stars 1,011 Reviews | | Global Trade Identification Number | 08717191969055 | | Included Components | fertiliser | | Item Form | Granules | | Item Weight | 500 Grams | | Item form | Granules | | Item weight | 500 Grams | | Manufacturer | TOPBUXUS | | Mixing Ratio | 12:4:16 | | Model Number | Grow-0.5 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | GROW-PARENT | | Specific Uses For Product | Plant Growth | | Specific uses for product | Plant Growth | | Target Species | Boxwood | | Unit Count | 1.0 count | ## Product Details - **Brand:** TOPBUXUS - **Global Trade Identification Number:** 08717191969055 - **Item form:** Granules - **Item weight:** 500 Grams - **Specific uses for product:** Plant Growth ## Images ![TOPBUXUS GROW - Professional Boxwood Fertilizer - Image 1](https://m.media-amazon.com/images/I/710ufhWR7XL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does TOPBUXUS Grow work against caterpillar infestation?** A: No, Grow does not treat caterpillars. It’s a fertilizer designed to promote strong, dense boxwood growth. For caterpillar control, use TOPBUXUS XenTari. **Q: What is the best application strategy for Grow?** A: Apply three times per season, during the plant’s natural growth spurts in mid-April, mid-June, and mid-August. It’s very important to apply the granules directly to the soil—never onto the leaves. **Q: What’s the difference between TOPBUXUS Grow and TOPBUXUS Health-Mix?** A: Grow is a foliar fertilizer that promotes vigorous, dense growth. Health-Mix, on the other hand, supports plant health and recovery, and is specially formulated to combat box blight. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The hedges finally stopped looking personally offended at me *by on Reviewed in the United Kingdom 13 August 2026* The boxwood hedges in the garden have been going through it for months. Yellow leaves everywhere, patchy bits, the kind of look that makes you feel judged every time you walk past with the bins. I'd tried the usual half hearted watering and hoping for the best approach, which achieved precisely nothing.TOPBUXUS Grow actually turned things around. Within a couple of weeks the yellowing had calmed right down and the leaves came back thick and properly green. Genuinely didn't expect a bag of fertiliser to make that much difference, but the hedges look like they're finally thriving instead of just surviving.500g covering 10m2 is generous too, no rationing it out like it's liquid gold, which is more than I can say for how I handle most gardening products.Only issue is now the hedges look better than the rest of the garden, so everything else feels like it needs sorting too.5 stars, cheaper than therapy and the hedges have never looked smugger ### ⭐⭐⭐⭐⭐ Pity about the poor delivery *by on Reviewed in the United Kingdom 17 September 2026* Product is very good but was delivered to the wrong address 100 yards away. ### ⭐⭐⭐⭐ Gardener likes this one *by on Reviewed in the United Kingdom 17 January 2023* I had to uproot and plant a new box hedge. (Old hedge never recovered 6 months after its 4th attack of box caterpillar as B thuringiensis arrived too late to save the day).Well, the new hedge supplier guarantees its survival for 1 year - if I properly fertilise and water it.In the past, I used some box specific fertiliser which I got from my local garden centre (£7 for 500g) and it noticeably perked up my old hedge. This time it was unavailable and I liked the sound of the extra minerals in this one even though it was (I thought) ridiculously pricey.I hadn’t bought enough for the entire hedge so I gave the gardener this and some general shrub fertiliser for the last bit. Didn’t expect him to go into raptures as he examined these granules! Apparently the multiple different shapes, sizes and textures of the granules is a mark of quality. Well, he’s done his time at agricultural college so I hope he’s right. (I can justify future purchases of this brand in my case and also if I had an established box that was looking sub optimal - otherwise I’d probably use any general purpose fertiliser, tbh.)I’ve also learned a lesson (that maybe you can benefit from) and stocked up on B thuringiensis and the sister box blight treatment (TopBuxus health) several months in advance of any fungi or caterpillars. If you, like me, hate to spend all this money, know that the cost of a new hedge hurts! Hope this helps ## Frequently Bought Together - TOPBUXUS GROW - Professional Boxwood Fertilizer - 500g for 10m2 - No Yellow Leaves - TOPBUXUS XenTari - Against Box Tree Caterpillars - 15g treats 150m2 Boxwood - Biological - Safe for Bees & Birds - Spear & Jackson 5LPAPS 5 Litre Pump Action Pressure Sprayer --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/49578749-topbuxus-grow-professional-boxwood-fertilizer](https://www.desertcart.hr/products/49578749-topbuxus-grow-professional-boxwood-fertilizer) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-10-24*