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🌿 Turn your shady spots into envy-worthy green retreats!
Jonathan Green Black Beauty Dense Shade Grass Seed is a premium 3 lb mix designed specifically for shaded lawns. Featuring a blend of four cool-season grasses, it germinates quickly within 14-21 days and covers up to 1800 sq. ft. for overseeding. This organic seed mix produces a dense, dark green turf ideal for areas with limited sunlight, ensuring your lawn stays lush and vibrant even under trees or structures.





























| ASIN | B01M1IPK1Z |
| Best Sellers Rank | #2,587 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #21 in Grass Seed |
| Brand | Jonathan Green |
| Brand Name | Jonathan Green |
| Color | Black |
| Customer Reviews | 4.3 out of 5 stars 2,700 Reviews |
| Expected Blooming Period | Spring to Fall |
| Included Components | Grass Seed, Plant Fertilizer |
| Indoor Outdoor Usage | Outdoor |
| Indoor/Outdoor Usage | Outdoor |
| Item Type Name | OUTDOOR RECREATION PRODUCT |
| Item Weight | 3.1 pounds |
| Manufacturer | Jonathan Green |
| Manufacturer Part Number | 10600 |
| Manufacturer Warranty Description | Warranty |
| Material Feature | Organic |
| Material Features | Organic |
| Model Number | JG - 10600 - 3lb #2 |
| Moisture Needs | Regular Watering |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Grows on 14-21 days |
| Plant or Animal Product Type | Herbs |
| Product Care Instructions | Damp |
| Special Feature | Grows on 14-21 days |
| Sunlight Exposure | Partial Sun |
| UPC | 079545606008 079545106003 |
| Unit Count | 48 Ounce |
E**L
It grew, it flourished.
I bought this for our heavily shaded side yard. The seed took some time to sprout - had to water daily - but the blades were dark green and lovely. I will get more next year and get like, 5 bags instead of the 1 I got this year.
J**R
Real Grass Seed, Not Filler
This is excellent grass seed. In the past, whenever I bought a $30–40 bag, it seemed like only a small portion was actual seed and the rest was filler—fertilizer, weed control, or other additives. This product is 100% grass seed, which made it feel like a much better value and exactly what I was looking for. As the photos show, the hardest part was the prep work. I weeded the entire backyard and turned over the soil by hand, which took about 12 hours. But that effort paid off. Three weeks later, I’ve got solid coverage. After seeding, I bought a sprinkler and watered for about 20 minutes each morning and evening. The results so far have been excellent. I probably overseeded a little—I used the 15,000 sq. ft. bag on an 800 sq. ft. area—but it definitely contributed to the results.
S**I
Germinated a lot quicker than the package says
I bought this shady variety, grass seed for a problem area. I spread some topsoil down first over the hard, clay Pennsylvania soil and planted this. The package said germination in 14 to 21 days which I was disappointed with however with diligent watering it actually germinate it in less than seven days. It’s looking pretty good right now.
S**M
Really does well in shade!
**my photos reflect 1 and then 2 week progress of grass growth** Man, this stuff is quite spendy! I was a little hesitant about spending $12 on a single one pound bag of grass seed. However, so far I have been thoroughly impressed. This stuff says dense shade and it means dense shade! I put these seed in a small corner of my yard, an area that receives no direct sunlight all day, except for a small portion of the area. Within two weeks I had quite a bit of grass popping up. What impressed me the most about it is the fact that in the area in which I planted it, part of it receives sun and part of it doesn't. Usually the part that receives sun would have more grass growing taller than the area that receives no sun. However, the grass grew completely even across both the sun an no sun areas. The grass is coming in pretty nicely too, not too thin. I will definitely be re seeding but for now I am very happy with the amount of grass coming up. I live in the pacific northwest by the way. Also, the way we planted it was by tilling the soil, spreading the seeds along with a small amount of fertilizer, and then covering the seeds with a light layer of potting soil. I would highly recommend this method, as these seeds really seem to appreciate having a layer of soil over them to grow up into. One note the seems obvious but may not be to some: do not walk on this while it's seeding and sprouting at all. There are small areas in my patch that I had no choice but to walk on at some points and in those spots the grass is really struggling. TLDR; This stuff grows very well in full shade if you plant it correctly and water it often.
A**N
Will not buy again
Subpar for the price. It can up good in some spots but not most of the area. All that work prepping for crap seed. I will not buy again. Pic is only 1 area out it all turned out like that
S**F
Good Product
Good germination rate.
L**U
Very happy with this product.
Very good and fast acting. I would recommend.
E**W
Incredible green lawn
I have used many different types of grass seed but this has to be the best for dense shade lawns. It took a little longer than other seed I've used but totally worth the wait.
E**D
Highly recommend for shades
Best grass seeds will suited for shaded areas. It grew pretty well in my small lawn with no direct sunlight available. Highly recommended
L**N
did not work in shady areas which is is supposed to do
this grass seed was for areas of my lawn which on both sides have trees which are dark areas. i have just looked at the growth today and there is hardly any grass there. all in all this was purchased to give growth in my dark areas and it did not do that. it was quite expensive as well .
4**S
good stuff
shadey side of house with trees covering would not grow grass until this stuff! great product, came up quickly and has grown nicely!
A**R
La semance fait la job
Le gazon a bien poussé mais les endroits très à l'ombre c'était plus difficile.
F**N
Grew well
Very fast germination & coverage however does not survive the UAE summer 😑
Trustpilot
1 week ago
2 weeks ago