Customer Reviews for Celsius WG Herbicide

Tried and wasted time on other solutions...this stuff works, hands down

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3 of 3 people found this review helpful

My neighbor recommended Celsius as a remedy for Virginia buttonweed so I was excited to use it. I also read other reviews that rated it highly. I was pleased to read that it would also control green kalinga and crab grass. I have used it as directed for months. The buttonweed seems to die but then comes back. The crab grass and kalinga are not affected either.

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3 of 6 people found this review helpful

Get it. Use it exactly as the label directs. I have controlled Virginia Buttonweed in a year.

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3 of 6 people found this review helpful

I've been using Celcius wg for the past 4 years on mt st augustine grass that has patches of palmetto and floratam. The first 2 years of use had great results. However the past 2 years I suspect celcius killed patches of the palmeto. I replaced a large section of palmeto killed by celcius last year. Then this year more of the remaining palmeto located around the fringes of that patch of palmeto that was replaced with floratam last year also died immediately after applying celcius. Yes, admittedly something else could be killing the palmetto, but celcius is suspect being that only the palmetto died after spraying both the floratam and palmetto on the same day, sametime and same mixture of celcius.

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3 of 4 people found this review helpful

This product has been the only product that I have tries to get rid of chamber bitter. Not only that but I saw effects in days not weeks

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2 of 2 people found this review helpful

Applied it on crabgrass that was on my Bermuda grass lawn. After 2 weeks, the crabgrass was as green and healthy as ever. At least it wasn't killing my Bermuda grass! Then I mowed my lawn on week 3 and by week 4, I noticed that the crab grass, which usually would be 5 inches tall after 1 week, was not growing although it was still green and alive. After 2 months, it is now clear that the crab grass is now dead and all brown. This stuff really works, just very slowly.

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2 of 2 people found this review helpful

This is just an fyi- be careful with temps and Prodiamine. I used Celsius on St. Augustine for 3 types of Crabgrass, (at low rate). Then 1 week later used Prodiamine (at low rate) as pre-emergent. I'm in S. Florida and applied in evening once temp fell to 87 degrees and was low 80s overnight. Days do go over 90*. 2 weeks later turf is showing severe burning. I'm not sure which did it, but the heat and pre-m, I now have a problem. I'm really hoping it was the temperature. Label said apply

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2 of 5 people found this review helpful

I used Celsius twice this year (2022) on my common bermudagrass. Once in late August and once in late September. Probably too close together, but whatever. After the second application, the dallisgrass immediately seized to grow any further and started to slowly become discolored. It ultimately died off (so I thought) by mid-October. We got some late rain and warmer weather this fall and somehow it woke the dallisgrass back up and is thriving with the rest of the lawn. Very frustrating after spending the money. But I will say, it will absolutely suppress the growth of dallisgrass for the growing season. Good luck.

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1 of 1 people found this review helpful

Fast shipping, best price, always in stock. Celsius does an excellent job on my yard. Thanks do my own.

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1 of 1 people found this review helpful

Worked wonders!!! A coworker told me to get this since it's a new lawn and no pre emergent had been laid. Sprayed it in a 2 gallon container with surfactant, weeds turned yellow by the night and none are in sight. My lawn was full of them and is absolutely gorgeous now!

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1 of 1 people found this review helpful

I am a retired LCO and recently moved to Arkansas. I planted a new bermuda lawn a few months ago and of course expected crabgrass. I bought the single dose celsius and mixed at the high rate. I treated 2k sq ft. It took 2 weeks to see any results, which were poor at best. It also yellowed the area treated. I sprayed the rest of the lawn with Q4 Plus and had excellent results with no yellowing. I thought I would get yellowing from the Q4, since the temps have been high. Treatment was done early morning at the same time. Celsius is not worth the money and it is too expensive. Thankfully I only wasted $22.

  Expert response:
We are sorry to hear your experience was not satisfactory with Celsius. Celsius only treats large and smooth crabgrass and works best at early growth stages on large and may require repeat treatments per the product label. For difficult-to-control weeds such as crabgrass, the addition of methylated seed oil may improve control if one was not added.

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1 of 1 people found this review helpful

I used this product according to the directions, on St. Augustine grass. I noticed very little in regards to killing the weeds. For the price, I would not likely purchase again.

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1 of 1 people found this review helpful

So far so good ( has only been applied for about a week. Been looking for selective herbicide safe to use in hot weather on my St. Augustine and zoysia lawn areas. Starting to see some toxicity on the weeds and no apparent affect on the lawn.

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1 of 1 people found this review helpful

When using Celcius patience is the key. Celcius did a great job eliminating the weeds in my lawn but understand it’s slow acting. It took about 2 weeks before I could see some results but it works. I will definitely use this again.

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Does kill many weeds,most probably will need follow up application and is very slow to work, so wait 2 weeks.

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Celsius is easy to use and kills a lot different weeds. It is slow to work, so be patient, as you may think it is not working, but the weeds die slowly. It does not work well on dallas grass but all the broad leaf stuff is snuffed out by Celsius.

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It work but it took 2 weeks to see results on dallis grass with st.agustine

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My St Augustine grass was overrun with dallisgrass. This product was great in eradicating this overbearing weed without harming my grass.

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My first use of the Celsius/Certainty combination on bermuda, so I tried it on the back yard in case I killed the lawn! It seemed like it took a while before I could really see positive results, but it appears to have been successful on a number of weeds after about 3 weeks. However, I noticed this morning after all the rain we've had lately that some of the foxtail is trying to come back to life, so I'll give it a 2nd application. No damage at all to the bermuda so far.

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I live in Central Florida and have Centipede Grass. Celsuis WG is the only herbicide I have found that does not kill it.

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Applied Jan. 21, 2024. About 50% of lawn shows signs of yellowing weeds. Have 20 more days to see final results per instructions.

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Can't really go wrong with celcius wg especially for those with centipede grass lawns it doesn't seem to cause any stress/damage. I notice with this it takes atleast 1.5 to 2 weeks before I really notice it wilting the weeds but soon after that they start to die. I have also noticed it does completely halt the growth of the weed very soon after spraying which is nice. Seems to be controlling spurge pretty well which is one of the main reason I got this and it seems to do some damage to the crab grass although not as good as tenacity does.

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Works great on all broadleaf weeds and is very gentle on grass. It's a little pricey, but worth it. It can be applied early in the Spring during “green up,” to get rid of Butweed. I now use it primarily for Virginia Buttonweed on the local baseball/football fields. It takes 2 treatments, but is pretty effective.

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Celsius is a really good herbicide. It can be used in the hot summer without harming the grass. It is excellent for broadleaf weeds and has some effect on crabgrass. If you mix Celsius with Quincloric you get a great herbicide for use on broadleaf and some grassy weeds such as crabgrass.

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This stuff works. I have Centipede grass on a large part of my yard. In the spring, before it wakes up the weeds were getting worse and worse. With a single application after 2 weeks, I'm really starting to see those weeds die out. Highly recommend!

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0 of 1 people found this review helpful

This is the best product that has ever touched my centipede lawn. I can't understand why I need to go elsewhere to purchase this??? And no, Blindside doesn't compare and yet it is being pushed as a replacement. Virginia Buttonweed and tough weeds laugh at Blindside. For years I always gave my business to DMO as it was a one stop shop to obtain all the products I use. Now unfortunately I'm left to find a vendor who can hopefully do that.

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