--- product_id: 67122320 title: "Fertilome (10640) Root Stimulator & Plant Starter Solution 4-10-3, 16 oz | 4-10-3 liquid starter - Stimulates early root formation & reduces transplant shock - New planters" brand: "ferti-lome" price: "263 DH" currency: MAD in_stock: true category: "Ferti Lome" url: https://www.desertcart.ma/products/67122320-fertilome-10640-root-stimulator-and-plant-starter-solution-4-10 store_origin: MA region: Morocco --- # Stimulates early root growth 4-10-3 N-P-K formula 16 oz liquid concentrate Fertilome (10640) Root Stimulator & Plant Starter Solution 4-10-3, 16 oz | 4-10-3 liquid starter - Stimulates early root formation & reduces transplant shock - New planters **Brand:** ferti-lome **Price:** 263 DH **Availability:** ✅ In Stock ## Summary > 🌿 Root your garden’s success with every drop! ## Quick Answers - **What is this?** Fertilome (10640) Root Stimulator & Plant Starter Solution 4-10-3, 16 oz | 4-10-3 liquid starter - Stimulates early root formation & reduces transplant shock - New planters by ferti-lome - **How much does it cost?** 263 DH with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/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 - • **Easy Application:** Mixes effortlessly with water or soil at a 1:50 ratio for precise, hassle-free feeding. - • **Jumpstart Your Roots:** Powerful Indole-3-butyric acid hormone triggers rapid root formation for healthier plants. - • **Balanced Nutrient Boost:** Optimized 4% nitrogen, 10% phosphate, and 3% potash formula fuels vigorous growth from day one. - • **Reduce Transplant Shock:** Minimizes stress during seeding or transplanting, ensuring your plants thrive in their new environment. - • **Versatile Plant Starter:** Perfect for transplants, vegetables, fruit trees, flowers, shrubs, and ornamentals—one solution for all your garden needs. ## Overview Fertilome Root Stimulator & Plant Starter Solution is a 16 oz liquid fertilizer with a 4-10-3 N-P-K ratio, enriched with Indole-3-butyric acid to accelerate early root development and reduce transplant shock. Ideal for a wide range of plants including vegetables, fruit trees, flowers, and shrubs, it offers an easy-to-use, versatile formula trusted by gardeners to boost healthy growth from the start. ## Description desertcart.com : Fertilome (10640) Root Stimulator & Plant Starter Solution 4-10-3, 16 oz | 4-10-3 liquid starter - Stimulates early root formation & reduces transplant shock - New planters : Fertilizers : Patio, Lawn & Garden ## 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 | | Application Method | Mix with water or soil | | Best Sellers Rank | #6,845 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #247 in Garden Fertilizers | | Brand Name | ferti-lome | | Coverage | Medium | | Customer Reviews | 4.6 4.6 out of 5 stars (1,006) | | Global Trade Identification Number | 00732221106406 | | Included Components | B00CGS826S | | Item Form | Liquid | | Item Weight | 1.3 pounds | | Liquid Volume | 16 fluid ounces | | Manufacturer | VPG Inc | | Mixing Ratio | 1:50 | | Model Number | 1999 | | Number of Items | 1 | | Part Number | 10640 | | Specific Uses For Product | Trees, Shrubs, Roses, Annuals, Perennials | | Target Species | Flowers, Shrubs, Trees, House Plants | | UPC | 732221106406 | | Unit Count | 16 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 | 4-10-3 liquid starter - Stimulates early root formation & reduces transplant shock - New planters - 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 ## 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.ma/products/67122320-fertilome-10640-root-stimulator-and-plant-starter-solution-4-10](https://www.desertcart.ma/products/67122320-fertilome-10640-root-stimulator-and-plant-starter-solution-4-10) --- *Product available on Desertcart Morocco* *Store origin: MA* *Last updated: 2026-09-24*