SKU: 2910522805
ron star herbicide

ron star herbicide Ronstar 50 WSP Herbicide

Sale price$24.76 Regular price$27.51
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Description

ron star herbicide Ronstar 50 WSP HerbicideRonstar 50 WSP Herbicide Ronstar 50 WSP is a pre emergent herbicide for control of annual grasses and broadleaf weeds in turf and on a variety of woody ornamental shrubs and trees. Ronstar herbicide controls weeds through shoots, not roots. So unlike competitive products that don't distinguish between roots of weeds and roots and desirable plants, Ronstar doesn't harm healthy turf. This product can be applied to sensitive grasses and areas where roots

Ronstar 50 WSP Herbicide

Ronstar 50 WSP is a pre-emergent herbicide for control of annual grasses and broadleaf weeds in turf and on a variety of woody ornamental shrubs and trees. Ronstar herbicide controls weeds through shoots, not roots. So unlike competitive products that don't distinguish between roots of weeds and roots and desirable plants, Ronstar doesn't harm healthy turf. This product can be applied to sensitive grasses and areas where roots are already weakened by winterkill, pests or injury.
Product Highlights
  • Works on warm-season grasses.
  • One pre-emergent application - even in cold weather, or weeks before seed germination – controls weeds all season long.
  • Offers an environment conducive to sprigging.
  • Doesn’t inhibit turf root growth or recovery from damage.
  • Doesn’t prevent roots from tacking down.
Pests Controlled
  • Broadleaf weeds: Bittergrass, bristly oxtongue, carpetweed, cheeseweed, common groundsel, common purslane, evening primrose ragwort, lambsquarters, liverwort, oxalis, Pennsylvania smartweed, prostrate spurge, redroot pigweed, sow thistle, speedwell, spotted catsear, swinecress, yellow woodsorrel.
  • Grassy weeds: Annual bluegrass, barnyardgrass, crabgrass, fall panicum, goose grass, green foxtail, wild oats.

Rate of use: Apply Ronstar 50 WSP herbicide broadcast, in a minimum of 50 gallons of water per acre (1.14 gallons of water per 1,000 sqft), to established ornamentals at 4-8 WS packets per acre as a single over-the-top spray application or as a single directed spray application to the soil. The maximum amount allowed per year is 12 lbs of product/A (equivalent to 6 lbs ai/A/yr) except in areas of heavy weed infestation where the maximum amount allowed per year is 16 lbs of product/A (equivalent to 8 lbs ai/A/yr). The maximum number of applications that may be made per year is two. The maximum single application rate is 4 lbs ai/A. A subsequent application can be made 4 months after the previous treatment.

See product label for details on Ornamental shrubs and trees.


Active Ingredient: Oxadiazon - 50%


Product Label
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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 2910522805

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Interloper
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★★★★★ 1
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Reviewed in the United States on February 25, 2026
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★★★★★ 4
Instructions are useless
Size: 1 Panel
The instructions are poorly written and not very helpful. The divider itself is easy to assemble, and honestly, it would’ve been quicker if I had skipped the directions altogether. Once put together, though, it works as intended.
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Reviewed in the United States on February 20, 2026
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Platinum Motif
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John M.
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Reviewed in the United States on March 30, 2026
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Dan & Stacey
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This divider works fine for what it is, but it’s definitely on the lightweight side. Setup was very easy and only took a few minutes. The frame is fairly light, so it’s easy to move around or reposition if needed. That said, the tradeoff is that it’s not especially sturdy. It stands fine on its own but I wouldn’t expect it to handle much bumping or movement. I mainly bought it to use as a background for Zoom calls when I’m working from my den, and for that purpose it works great. The fabric panel blocks the room behind me and gives a cleaner background on camera. It’s not huge though. To keep the camera from seeing around it, I have to position it directly behind my chair. If you’re expecting it to divide a large room or create a big privacy barrier, it may feel a bit small. Overall, it does the job and works well for temporary setups or video call backgrounds, but the lightweight frame keeps it from feeling like a premium divider. The product description and photos are accurate.
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