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- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
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Description
Jonathan Green Green-Up Crabgrass Preventer Lawn Fertilizer For All Grasses 5000 sq ftJonathan Greens Crabgrass Preventer plus Green Up Lawn Fertilizer feeds the lawn for up to three full months and provides pre emergent control of crabgrass. When applied prior to germination it controls other weeds such as goose grass, dallies grass, chickweed, henbit and oxalis. This product contains an advanced herbicide known as Dimension that provides postemergence control, meaning it will kill existing weeds, such as crabgrass, even after they
Jonathan Green’s Crabgrass Preventer plus Green-Up Lawn Fertilizer feeds the lawn for up to three full months and provides pre-emergent control of crabgrass. When applied prior to germination it controls other weeds such as goose grass, dallies grass, chickweed, henbit and oxalis. This product contains an advanced herbicide known as Dimension that provides postemergence control, meaning it will kill existing weeds, such as crabgrass, even after they germinate. Postemergence control is limited to crabgrass and is effective for up to four weeks post-germination. It will only kill the plant up to the 3-leaf stage of growth; a fully mature crabgrass plant has 7-leaves. Check that the spreader opening at the bottom of the hopper is closed. To select the proper spreader setting see the Spreader Settings section in the accordion below. Apply fertilizer around the perimeter of the lawn to establish a turning area. Then run the spreader back and forth within the area outlined by your first perimeter application. Always allow an overlap to avoid gaps in coverage.
- Prevents crabgrass before it grows for the entire season
- Feed your lawns over 3 months
- Kills crabgrass after it grows up to 3rd leaf stage
- Best time to apply is from late february through mid-may depending on region
- Can be applied up to 4 weeks later than other crabgrass preventers
- Do not apply when seeding or under newly laid sod
- Same season-long results as other crabgrass preventers with fewer harmful active ingredients
- Clear and odorless herbicide that does not stain hands, shoes or walkways
- Great for establishing new seedings
- Apply in the spring prior to germination of crabgrass and other grassy weeds
Features
| Assembly Code | N |
| Country Of Origin | US |
| Delivery Offered | Y |
| Department Number | 7 |
| Display Only Item | N |
| Dollar Velocity Code | A |
| Feature 10 Text | Feed your lawns over 3 months |
| Feature 1 Text | Prevents crabgrass before it grows for the entire |
| Feature 2 Text | Kills crabgrass after it grows up to 3rd leaf stag |
| Feature 3 Text | Best time to apply is from late february through m |
| Feature 4 Text | Can be applied up to 4 weeks later than other crab |
| Feature 5 Text | Do not apply when seeding or under newly laid sod |
| Feature 6 Text | Same season-long results as other crabgrass preven |
| Feature 7 Text | Clear and odorless herbicide that does not stain h |
| Feature 8 Text | Great for establishing new seedings |
| Feature 9 Text | Apply in the spring prior to germination of crabgr |
| Item Restriction Flag | Y |
| Product Source Code | B |
| Product Type | Lawn Fertilizer |
| Product Type Code | 009010901003 |
| Sub-category | Lawn Fertilizers |
| Proposition 65 Flag | N |
| Retail Velocity Code | C |
| Shipping Code | G |
| Store Availability Rank | 08 |
| Unit Velocity Code | B |
| Vendor Name | JONATHAN GREEN & SONS INC |
| Vendor Number | 00652 |
| Web Order Multiple | 1 |
| Proposition 65 Warning | |
| ISPU Only Item Flag | N |
| Category | Lawn Care |
| Merchandise Class Description | FERTILIZERS |
| Product Group Description | PRE-EMERGENT GRANULES |
| Product Type Noun | Fertilizer |
| Search Field | Jonathan Green Green-Up Crabgrass Preventer Lawn F |
| Sales Rank | 007 |
| What's Included | |
| DIFM Service Code | N |
| Warranty Code | N |
| Old Default Base SKU | |
| Paint Code | N |
| Default Base SKU | |
| CPO Restriction | (CO01;IL01;NY01;OH02;WA01;) |
| Accessory SKUs | 7271166;7271299;7697733;7796139 |
| Replacement Part SKUs | |
| Sub Brand | Green-Up |
| Brand Name | Jonathan Green |
| Reviews | 1 |
| Customer Rating | 5 |
| Local SKU Available Stores | ALL |
| Local SKU Store SKUs | 7521420 |
| PSS Restriction | (CO01;IL01;NY01;OH02;WA01;) |
| Application Season | multi-season |
| Container Size | 15-pound |
| Coverage Area | 5000-square-foot |
| Grass Type | all-grasses |
| OMRI Certified | no |
| Organic | no |
| Packaging Type | bagged |
| Product Form | granules |
| Suitable for Vegetables | no |
| Water Soluble | no |
| Fertilizer Analysis (N-P-K) | 20-0-3 |
| Phosphorus Free | yes |
| Application Conditions | dry |
| Iron Included | no |
| Pre/Post Emergent | pre-emergent |
| Primary Usage | crabgrass-preventer |
| Size of Lawn | medium-(4001---9999-sq-ft) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Really comfortable upgrade from my old desk chair
Color: Beige
My old desk chair had been getting pretty uncomfortable, so I decided to replace it with this white one. After using it for a few days, I can definitely say it’s been a really nice upgrade for my workspace.
My old chair was starting to feel stiff and uncomfortable after sitting for a while. This one is a lot wider and softer, which I really appreciate. Sometimes I sit cross-legged when I’m working on my laptop, and this chair actually has enough space to do that comfortably.
The flip-up arms are also really practical. When I’m not using them, I just flip them up and push the chair under my desk. My workspace feels a lot less cramped now.
The wheels roll smoothly and the height adjustment was easy to set up. I also didn’t expect to use the side pockets much, but I’ve been keeping a notebook and my tablet there, which is actually pretty convenient.
I mainly bought the white color because I wanted something simple for my home office, and it looks really clean in the room.
After switching from my old chair, working at my desk has been a lot more comfortable. It’s been great for longer work sessions, and overall I’m really happy I decided to get this one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
★★★★★ 5
Very comfortable
Color: Black
Very sturdy
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Reviewed in the United States on May 10, 2026
★★★★★ 5
Love this chair!!!
Color: Beige
This chair is soooo comfy and looks fabulous!!! It fits under my L-shaped desk perfectly even when I work in the corner section! It was super easy to put together as well!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
★★★★★ 5
Love the design, comfort and ease
Color: Grey, Color: Grey
Assembly was a breeze with the Amazon Basics Ergonomic Executive Office Desk Chair. The instructions were clear and easy to follow, and I had the chair put together quickly without any hassle. This simple setup made the whole experience even more satisfying from the start.
In terms of comfort, the chair truly delivers. It provides excellent lumbar support, I assume it will make long hours at my desk much more enjoyable. The adjustable height feature lets me customize my seating position, and the flip-up armrests allow me to slide the chair neatly under my desk without worrying about damage.
Overall, I couldn’t be happier with my purchase. The chair looks stunning in my office and perfectly complements the decor. It combines style, comfort, and practicality at a fantastic value, and I highly recommend it to anyone looking to upgrade their office chair. I love you so much that I ordered another one for my husband’s desk.
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Reviewed in the United States on November 24, 2025
★★★★★ 5
Very comfortable
Color: Grey
I’m not sure if I am just transitioning from a very uncomfortable office chair, but this one is extremely comfortable. Very good dynamic lumbar support that reminds you that it’s there. Only cons would be a low back (I am 6’5”) but I’m not laying my head back anyways. Also the seat length is a touch short for me but standard size really. Great bang for buck with an open box deal. Easy to assemble. TBD on durability.
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Reviewed in the United States on June 10, 2026