--- product_id: 5094604 title: "Fast Grow Grass Seed - Cool Season Lawn Seed - 25 lb" brand: "jonathan green" price: "$456.41" currency: USD in_stock: true category: "Jonathan Green" url: https://www.desertcart.us/products/5094604-fast-grow-grass-seed-cool-season-lawn-seed-25-lb store_origin: US region: United States of America --- # Thrives in full sun to medium shade Covers up to 6,250 sq. ft. new lawn Germinates in 7-10 days Fast Grow Grass Seed - Cool Season Lawn Seed - 25 lb **Brand:** jonathan green **Price:** $456.41 **Availability:** ✅ In Stock ## Summary > 🌱 Grow Fast, Impress Faster: Your lawn’s glow-up starts now! ## Quick Answers - **What is this?** Fast Grow Grass Seed - Cool Season Lawn Seed - 25 lb by jonathan green - **How much does it cost?** $456.41 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/5094604-fast-grow-grass-seed-cool-season-lawn-seed-25-lb) ## Best For - jonathan green enthusiasts ## Why This Product - Trusted jonathan green brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Turf Revival:** Get lush green coverage in just 7-10 days—no more waiting around! - • **Dark Green, Dense Lawn:** Enjoy a rich, healthy turf that stands out in your neighborhood. - • **Massive Coverage Power:** One 25 lb bag seeds up to 6,250 sq. ft. new lawn or 12,500 sq. ft. overseed—big lawn, no hassle. - • **Versatile Sun & Shade Growth:** Perfectly adapts from full sun to medium shade for year-round vibrancy. - • **Seasonal Solution with Longevity:** Fast Grow is your quick fix—then seamlessly overseed with Black Beauty for lasting perfection. ## Overview Jonathan Green Fast Grow Grass Seed is a premium cool-season blend designed for rapid germination within 7-10 days. Ideal for full sun to medium shade, this 25 lb bag covers up to 6,250 sq. ft. for new lawns and up to 12,500 sq. ft. for overseeding. It produces a dense, dark green turf perfect for quick lawn restoration, with a recommended overseed using Black Beauty Grass Seed for long-term durability. ## Description Buy Jonathan Green Fast Grow Grass Seed - Cool Season Lawn Seed - 25 lb: Grasses - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - QUICKLY GROWS TURF - This rapidly establishing grass seed mixture grows quick-turf for problem areas. It's designed to fill in troubled areas in lawns or grow an entirely new lawn quickly. It germinates in 7 -10 days. - FULL SUN TO MEDIUM SHADE - Fast Grow Grass Seed contains annual ryegrasses, tall fescues, and fine fescues. It grows in full sun to medium shaded yard areas. - PROVIDES A DARK GREEN LAWN - This grass seed mix produces healthy, dense, and attractive turf with a dark-green color. The best time to apply is mid-August to mid-October, or mid-March through mid-May. It grows in full sun to moderate shade. - OVERSEED WITH BLACK BEAUTY GRASS SEED - Fast Grow is a temporary grass seed solution that lasts throughout one season. Lawns grown from Fast Grow should be overseeded with any Black Beauty Grass Seed for a thick lawn that will persist for years to come. - COMPLETE COVERAGE - This 25 lb bag will seed up to 6,250 sq. ft. for new lawns. For overseeding, this bag will seed up to 12,500 sq. ft. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BQUTLI | | Best Sellers Rank | #10,362 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #56 in Grass Seed | | Brand Name | Jonathan Green | | Color | multi | | Customer Reviews | 4.2 4.2 out of 5 stars (4,685) | | Expected Blooming Period | Spring and Fall | | Included Components | JG - 10810 - 25lb | | Indoor Outdoor Usage | Outdoor | | Item Type Name | Jonathan Green (10810) Fast Grow Grass Seed - Cool Season Lawn Seed (25 lb) | | Item Weight | 0.27 g | | Manufacturer | Jonathan Green | | Manufacturer Part Number | 10810 | | Manufacturer Warranty Description | Warranty | | Material Features | Natural | | Model Number | JG - 10810 | | Moisture Needs | Moderate Watering | | Number of Items | 1 | | Number of Pieces | 1 | | Other Special Features of the Product | Durable | | Plant or Animal Product Type | grass seed | | Sunlight Exposure | Full Sun | | UPC | 079545108106 | | Unit Count | 400 Ounce | ## Product Details - **Brand:** Jonathan Green - **Color:** multi - **Expected Blooming Period:** Spring and Fall - **Indoor/Outdoor Usage:** Outdoor - **Item Weight:** 0.27 g - **Material Feature:** Natural - **Moisture Needs:** Moderate Watering - **Special Feature:** Durable - **Sunlight Exposure:** Full Sun - **Unit Count:** 400 Ounce ## Images ![Fast Grow Grass Seed - Cool Season Lawn Seed - 25 lb - Image 1](https://m.media-amazon.com/images/I/719iYoyfpnL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this just a starter seed that I will need to overseed in the fall to make sure I have grass after winter or will this come back after winter?** A: Per my review, but in case you didn't see it, this grass has a high percentage of annual grass. If you live anywhere with a remote Winter half'ish of this will die no matter what you do. This is essentially "Contractor Mix", I'd recommend using their black beauty ultra, and I'd also commend the company standing by their product after I learned the painful lesson I elude to above. **Q: Do you recommend using a starter fertilizer with this seed** A: I would. But please be aware that this seed is mostly annual rye, which means it will only last one season. You will have to at least overseed in the fall. **Q: When is the best time to plant this? I live in NJ** A: to be honest, the best time to seed is in the fall ( im in NJ as well). But if you are looking for sprin seeding, you can do it in mid april **Q: How well does this work with poor/sandy soil?** A: I have a variety of soils - sandy, clay, good dirt & poor dirt. It worked in all of these soils. It also worked in an area with a lot of wood chips. I highly recommend this product. ## Frequently Bought Together - Jonathan Green (10810) Fast Grow Grass Seed - Cool Season Lawn Seed (25 lb) - Jonathan Green (10980) Black Beauty Heavy Traffic Grass Seed - Cool Season Lawn Seed (25 lb) - Jonathan Green (10323) Black Beauty Ultra Grass Seed - Cool Season Lawn Seed (25 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.us/products/5094604-fast-grow-grass-seed-cool-season-lawn-seed-25-lb](https://www.desertcart.us/products/5094604-fast-grow-grass-seed-cool-season-lawn-seed-25-lb) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-27*