--- product_id: 67122320 title: "Fertilome (10640) Root Stimulator & Plant Starter Solution 4-10-3 (16 oz)" brand: "ferti-lome" price: "€ 28.91" currency: EUR in_stock: false reviews_count: 8 category: "Ferti Lome" url: https://www.desertcart.gr/products/67122320-fertilome-10640-root-stimulator-and-plant-starter-solution-4-10 store_origin: GR region: Greece --- # 10% Phosphate for root power 4% Nitrogen for growth boost 3% Potash for plant vitality Fertilome (10640) Root Stimulator & Plant Starter Solution 4-10-3 (16 oz) **Brand:** ferti-lome **Price:** € 28.91 **Availability:** ❌ Out of Stock ## Summary > 🌿 Root your garden’s success with science-backed power! ## Quick Answers - **What is this?** Fertilome (10640) Root Stimulator & Plant Starter Solution 4-10-3 (16 oz) by ferti-lome - **How much does it cost?** € 28.91 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/67122320-fertilome-10640-root-stimulator-and-plant-starter-solution-4-10) ## Best For - ferti-lome enthusiasts ## Why This Product - Trusted ferti-lome brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Jumpstart Your Roots:** Indole-3-butyric acid actively triggers rapid root formation for healthier, faster-growing plants. - • **Trusted Legacy Brand:** Decades of proven performance trusted by generations—join thousands of gardeners who swear by Fertilome. - • **Stress-Resistant Growth:** Optimized to support plants during stressful transplanting periods, ensuring your garden thrives no matter the season. - • **Balanced Nutrient Formula:** 4-10-3 NPK ratio delivers essential nutrients tailored for transplant success and vigorous development. - • **Versatile Plant Compatibility:** Perfectly formulated for vegetables, fruit trees, flowers, shrubs, and ornamentals—one solution for all your garden needs. ## Overview Fertilome Root Stimulator & Plant Starter Solution (4-10-3) is a liquid fertilizer featuring 4% nitrogen, 10% phosphate, and 3% potash, enhanced with Indole-3-butyric acid to stimulate early root development. Ideal for transplanting and seeding across a wide range of plants, it supports robust, stress-resistant growth and is a trusted choice for gardeners seeking reliable, professional-grade results. ## Description desertcart.com : Fertilome (10640) Root Stimulator & Plant Starter Solution 4-10-3 (16 oz) : Fertilizers : Patio, Lawn & Garden Review: Fertilome Root Stimulator Will Get Your Garden Growing!! - I have used Fertilome products since I was a kid and I am in my early 50s now. This product has been made since then and I recall my grandfather using it and as an adult I have continued. It really does help get plants going, especially if you are planting during more stressful times of the year. I also I highly recommend using this with any bareroot or ball root planting. I also recommend looking at the extensive line of products made under the Fertilime brand because I have yet to find a product that doesn’t work well! Review: Wep mighty good - Wep Mighty good ## Features - Use the root stimulator when seeding or transplanting to stimulate early root formation development. - Perfect for transplants, vegetables, fruit trees, berries, flowers, trees, shrubs, and ornamentals. - The active ingredient is Indole-3-butyric acid, a plant hormone used to initiate root formation. - This 4-10-3 fertilizer contains 4% nitrogen, 10% phosphate, and 3% potash. - See product label for use instructions. Application varies based on plant size and type. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00CGS826S | | Best Sellers Rank | #3,255 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #162 in Garden Fertilizers | | Brand | ferti-lome | | Date First Available | August 8, 2012 | | Department | unisex-adult | | Global Trade Identification Number | 00732221106406 | | Item Form | Liquid | | Item Weight | 1.3 pounds | | Item model number | 1999 | | Liquid Volume | 16 Fluid Ounces | | Manufacturer | VPG Inc | | Number of Items | 1 | | Product Dimensions | 11 x 9 x 7 inches | | Specific Uses For Product | Trees, Shrubs, Roses, Annuals, Perennials | | UPC | 732221106406 | | Unit Count | 16.0 Fluid Ounces | ## Product Details - **Brand:** ferti-lome - **Item Form:** Liquid - **Item Weight:** 1.3 Pounds - **Liquid Volume:** 16 Fluid Ounces - **Specific Uses For Product:** Trees, Shrubs, Roses, Annuals, Perennials ## Images ![Fertilome (10640) Root Stimulator & Plant Starter Solution 4-10-3 (16 oz) - Image 1](https://m.media-amazon.com/images/I/61NReawIsiL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can this be used for propagation?** A: not sure. used on azalea that was moved to a new spot in garden. I use "root tone" for cuttings. **Q: Has anyone tried this for orchid root stimulation?** A: I used this product on over twenty different genera of orchids from Cattyla, oncidiums, brassovolas, stanhopea, gongoras, cymbidiums, and plerialthallus, only one genus I had problems with was Hilaria. Following the directions, I used 3 tablespoons/gallon. **Q: Mixing ? How are you guys doing it ? If one quart needs 19 gallons of water ? How is everyone mixing ?** A: I use it largely on my newly planted annuals and perennials so I use the cap from the bottle and add one capful to a gallon jug (clean milk carton) of water. Used it for years and that measurement seems to work well **Q: Anyone used on lawn? i know other rgs products are out there for that use** A: I use when replanting items. I don’t know how it does on yards ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fertilome Root Stimulator Will Get Your Garden Growing!! *by D***K on November 5, 2025* I have used Fertilome products since I was a kid and I am in my early 50s now. This product has been made since then and I recall my grandfather using it and as an adult I have continued. It really does help get plants going, especially if you are planting during more stressful times of the year. I also I highly recommend using this with any bareroot or ball root planting. I also recommend looking at the extensive line of products made under the Fertilime brand because I have yet to find a product that doesn’t work well! ### ⭐⭐⭐⭐⭐ Wep mighty good *by S***E on December 29, 2025* Wep Mighty good ### ⭐⭐⭐⭐⭐ Love this *by S***Y on February 13, 2026* Been using this and it works wonders! ## Frequently Bought Together - Fertilome (10640) Root Stimulator & Plant Starter Solution 4-10-3 (16 oz) - Fertilome (11207) Tree & Shrub Drench (1 gal) - Miracle-Gro Tree and Shrub Plant Food Spikes, For Deciduous, Flowering and Evergreen Trees, 12 Spikes --- ## 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.gr/products/67122320-fertilome-10640-root-stimulator-and-plant-starter-solution-4-10](https://www.desertcart.gr/products/67122320-fertilome-10640-root-stimulator-and-plant-starter-solution-4-10) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-05-31*