--- product_id: 683327563 title: "Water Soluble Bloom Booster Flower Food, Plant Food for Annual and Perennial Flowers, In-Ground and Container Plants, Roses, Hydrangeas, Hibiscus, 5.5 lb." brand: "miracle-gro" price: "€ 174.06" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.hr/products/683327563-water-soluble-bloom-booster-flower-food-plant-food-for-annual store_origin: HR region: Croatia --- # Feeds plants every 7-14 days Boosts blooms by 2x vs unfed Covers up to 2,200 sq. ft. Water Soluble Bloom Booster Flower Food, Plant Food for Annual and Perennial Flowers, In-Ground and Container Plants, Roses, Hydrangeas, Hibiscus, 5.5 lb. **Brand:** miracle-gro **Price:** € 174.06 **Availability:** ✅ In Stock ## Summary > 🌿 Unlock your garden’s full bloom potential—don’t let your flowers miss out! ## Quick Answers - **What is this?** Water Soluble Bloom Booster Flower Food, Plant Food for Annual and Perennial Flowers, In-Ground and Container Plants, Roses, Hydrangeas, Hibiscus, 5.5 lb. by miracle-gro - **How much does it cost?** € 174.06 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/683327563-water-soluble-bloom-booster-flower-food-plant-food-for-annual) ## Best For - miracle-gro enthusiasts ## Why This Product - Trusted miracle-gro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Bloom Power:** Feeds flowers immediately for vibrant, eye-catching color. - • **Trusted by Gardeners:** Highly rated with 4.7 stars from over 4,500 reviews—join the bloom elite. - • **Long-Lasting Coverage:** One 5.5 lb container nourishes a large garden area, maximizing value. - • **Effortless Application:** Mixes easily with water for quick root absorption indoors or outdoors. - • **Versatile Plant Nutrition:** Perfect for annuals, perennials, roses, and container plants alike. ## Overview Miracle-Gro Water Soluble Bloom Booster is a premium flower food designed to double bloom production and enhance color vibrancy in annual and perennial plants. Suitable for both in-ground and container gardening, it feeds plants instantly and can be reapplied every 7-14 days. One 5.5 lb container covers up to 2,200 sq. ft., making it a cost-effective solution for professional-quality floral displays year-round. ## Description Grow a garden of stunning blooms with Miracle-Gro® Water Soluble Bloom Booster® Flower Food. This plant food promotes more blooms for greater color!* Mix with water to feed flowering plants instantly. Use this flower food with container and in-ground plants, including annual and perennial flowers, roses, hydrangeas, daisies, hibiscus, azaleas, petunias, dahlias, begonias, and camelias. For indoor plants, mix 1/2 teaspoon (small end of the included scoop) per gallon of water in a watering can and apply every 2 weeks. Outdoor plants require 1 1/2 teaspoons per 1 1/2 gallons of water. For larger outdoor gardens, fill a Miracle-Gro® Garden Feeder jar to the top and follow the instructions on the feeder label. Soak the soil at the base of each plant to fertilize the roots every 7 to 14 days. One 5.5 lb. container of Miracle-Gro® Water Soluble Bloom Booster® Flower Food covers up to 2,200 sq. ft. of garden area. *vs unfed plants ## Features - Miracle-Gro Water Soluble Bloom Booster Flower Food promotes more blooms for greater color! (vs unfed plants) - This plant food for flowers feeds plants instantly and may be reapplied every 7-14 days - Use in flower gardens or containers and with all types of perennial and annual flowering plants, including roses, hydrangeas, dahlias, hibiscus, daisies, azaleas, begonias, petunias, and camelias - Apply to indoor plants after mixing with water in a watering can, or use a Miracle-Gro Garden Feeder (sold separately) for outdoor garden areas - One 5.5 lb. container of Miracle-Gro Water Soluble Bloom Booster Flower Food covers approximately 2,200 sq. ft. of garden area ## Technical Specifications | Specification | Value | |---------------|-------| | Application Method | Mix with water | | Asin | B09TS2LK7R | | Brand Name | Miracle-Gro | | Coverage | 5.5 | | Customer Reviews | 4.7 4.7 out of 5 stars (4,541) 4.7 out of 5 stars | | Item Form | Powder | | Item Type Name | Miracle-Gro - 3019806 | | Item Weight | 227 g | | Liquid Volume | 0.5 Gallons | | Manufacturer | The Scotts Company LLC | | Model Number | Miracle-Gro - 3019806 | | Number Of Items | 1 | | Part Number | 3019806 | | Specific Uses For Product | Flowering plants in gardens, containers, and window boxes | | Target Species | Flower | | Unit Count | 88 Grams | | Upc | 073561301985 | ## Product Details - **Brand:** Miracle-Gro - **Item form:** Powder - **Item weight:** 0.5 Pounds - **Liquid volume:** 0.5 Gallons - **Specific uses for product:** Flowering plants in gardens, containers, and window boxes ## Images ![Water Soluble Bloom Booster Flower Food, Plant Food for Annual and Perennial Flowers, In-Ground and Container Plants, Roses, Hydrangeas, Hibiscus, 5.5 lb. - Image 1](https://m.media-amazon.com/images/I/71vAodwpqyL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ great product *by on Reviewed in Canada 30 December 2024* We use it every week for plants that we keep indoors over winter. all of them keep blooming indoors so we have flowers all year round even in our cold climate ### ⭐⭐⭐⭐⭐ They're growing *by on Reviewed in Canada 8 March 2022* I just got it used it once. It's highly concentrated so don't overdo it and make sure you read the ratios for water to mix so you don't burn your plant roots. I'll see how my plants do over these next few weeks and come back I suppose ### ⭐⭐⭐⭐ Great Fertilizer, lousy resealable container *by on Reviewed in the United States 23 June 2026* The fertilizer is top-notch! I would give the fertilizer 5 of 5 stars. However the resealable bag's "velcro-style" reseal feature is annoyingly unreliable (I would give it 2 stars). Because the resealable portion is exposed to the fertilizer during shipping, the fine particles of the soluble fertilizer get stuck in the "velcro-style" hooks, I could not even reseal the bag until I continually flicked the hooks with my finger for 3 minutes to knock most of the particles out of the hooks. Some of them never came out, so the seal is sketchy at best. And, it takes 7-10 attempts to get the bag sealed to put it away for storage until next use. They need to go back to their old form of packaging with multiple bags that can be resealed with a twist ties or get a better type of vecro-style sealing that works better. ## Frequently Bought Together - Miracle-Gro Water Soluble Bloom Booster Flower Food, Plant Food for Annual and Perennial Flowers, In-Ground and Container Plants, Roses, Hydrangeas, Hibiscus, 5.5 lb. - Miracle-Gro Garden Feeder with Water Soluble All Purpose Plant Food, Hose-end Feeder for Outdoor Plants, 1 lb. - Miracle-Gro Water Soluble All Purpose Plant Food, 24-8-16, Instantly Fertilizes Plants, Waterproof Bag - 5 lb. --- ## 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/683327563-water-soluble-bloom-booster-flower-food-plant-food-for-annual](https://www.desertcart.hr/products/683327563-water-soluble-bloom-booster-flower-food-plant-food-for-annual) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-11-03*