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🌿 Transform your lawn into a lush green masterpiece—don’t let your neighbors outgrow you!
Jonathan Green Black Beauty Ultra Grass Seed Mix is a premium blend of tall fescues, Kentucky bluegrass, and perennial ryegrass designed for fast germination (7-14 days) and deep root growth (up to 4 feet). Ideal for full sun to partial shade, this 7 lb bag covers up to 1,400 sq. ft. for new lawns or 2,800 sq. ft. for overseeding, delivering a dense, dark green lawn that resists drought, disease, and heavy traffic while requiring minimal maintenance.














| ASIN | B003AYWIU8 |
| Brand Name | Jonathan Green |
| Color | seeds |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,258) |
| Expected Blooming Period | Summer |
| Expected Plant Height | 4 Feet |
| Indoor Outdoor Usage | Outdoor |
| Item Weight | 7 Pounds |
| Manufacturer | Jonathan Green |
| Manufacturer Part Number | 10322 |
| Material Features | Gluten Free |
| Model Number | JG - 10322 - 7lb #2 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Grows in 7-14 days |
| Plant or Animal Product Type | Herbs |
| Soil Type | Loam Soil |
| Sunlight Exposure | Full Sun |
| UPC | 079545103224 079545602222 |
P**L
I never have good luck with growing anything in my yard, so I wasn’t sure how this would turn out. Things that I plant usually don't grow well, if at all. But this product was a home run. It makes me look like a lawncare professional. I started by using a scarifier to remove all the weeds and moss from my neglected lawn, then applied a 3-inch layer of topsoil before planting Jonathan Green Black Beauty Ultra Grass Seed. Honestly, I couldn't be happier with the results! Disclaimer: the right prep work + frequent watering is essential to bring out the best this grass seed can offer. If you don't plan to invest the time to do those things, don't bother buying this high quality, expensive grass seed (or any grass seed at all for that matter). Check out Youtube videos for instructions for the prep. I followed the Silver Cymbal Youtube channel's guidance and that worked great. A couple years ago, I bought this same grass seed and spread it across my yard with no prep or watering/maintenance, and that just didn't work at all. First Impressions: The packaging was solid, and the seeds looked high-quality. The instructions were clear and easy to follow, which was a great start. Planting Process: I spread the seeds using a broadcast spreader. The seeds have this special coating that helps them absorb water and nutrients better. Within a couple weeks, I started seeing little green shoots, and by the second week, my lawn was looking fuller and greener. I planted the grass seed in early April, which was a bit too early for my location, but it still turned out great. Applying peat moss on top was key to retaining moisture for the seeds to germinate. Peat moss is expensive but totally worth it. It's like a wet carpet after you water it. Lush, Deep Green Color: The standout feature? The lush, deep green color of the grass. It looks like a thick, green carpet, and the uniform consistency is incredible. The grass blades are fine-textured and dense, making my lawn look like a professionally maintained golf course. The thick consistency of the grass keeps weeds out without me having to do much of anything in terms of weed treatment or removal. I did spray mesotrione + surfactant when i planted the seed, which I believe was crucial to prevent weeds while the grass seed was germinating and growing. Drought and Disease Resistance: This grass is tough! Despite some dry spells, it stayed vibrant and healthy with less frequent watering. I haven't seen any signs of common lawn diseases either, which is a huge plus. Easy Maintenance: Maintaining my new lawn is a breeze. The grass grows evenly, so I don’t have to mow or edge constantly. It responds well to regular fertilization, and it’s stayed lush through different seasons. The downside: Now I have to mow my lawn more often, because the deep roots that these grass seeds have grown have caused the grass to grow faster than substandard grass seed might grow. Value for Money: Sure, it’s a bit pricier than some other brands, but it’s worth every penny. The transformation in my lawn’s appearance and health is amazing, and it’s super low-maintenance. Conclusion: Jonathan Green Black Beauty Ultra Grass Seed has completely transformed my lawn. The lush, deep green color and thick, uniform consistency make it look stunning. It’s easy to maintain and tough against drought and disease. Adding a layer of peat moss to retain moisture really helped it grow fast. Highly recommend this grass seed to anyone wanting a beautiful, hassle-free lawn. Five stars! Pro tip: save a bit of the grass seed in case you have bare spots that you need to fill in later.
J**N
Great product the seed took fast!!!
B**Y
Most of what was planted never took. It was a lot of money for poor results.
G**N
Excellent germination rate and very nice looking turfgrass once established. My only displeasure was the amount of weed germination, including Spotted Spurge and Nimblewill, something I've never experienced using local sod farm seed with past lawn renovations .
V**W
I have 3 large dogs, and a small fenced in backyard. My yard has been completely destroyed and barren for 3 years. I’ve spent so much money on so many different types of grass seeds and nothing ever grew in my backyard. I found this product and decided to give it a try as a last effort to get grass in my backyard to grow. I cleaned out my backyard, aerated it, put down topsoil all over the yard, and planted these seeds. I watered the grass 1-2 times a day depending on how warm or sunny the day was. I was shocked to see the grass actually growing after a week, where I haven’t had ANY grass in 3 YEARS!! The yard still isn’t perfect, but I’m FINALLY feeling so optimistic about my backyard! This grass also doesn’t turn white and die if my dogs urinate on it like other grass has. I also used the Mag-I-Cal and Epsom salt Jonathan Green products on my yard, which seemed to expedite the rate of grass growth in my yard. I literally had the absolute worst yard you could plant grass seeds in and had little hope. It’s been a month since I’ve planted the seeds and I’m optimistic to continue to see more growth! 🥰
Trustpilot
2 months ago
4 days ago