Not the best weed killer, but if you have kids and/or pets, it's a must have and a great natural weed and grass killer! You can see results around an hour, and everything is mostly dead by the 24 hour mark. I can use this around the house and flower beds without worrying about my children getting into it or any neighbor pets.

Tried this product on a small patch of weeds and took a 1 hour photo. As you can see there is definitely some 'dying' going on; but I wouldn't say they are dead in an hour. But it is really working so that's good. The spot treatment spray design was simple and easy to use and I liked having it for small areas and not have to lug around the jug.

I received a reimbursement to leave an honest review. I've tried this product three times to make sure i was doing it correctly with temperatures and sunny days, etc. first of all this product has a very strong odor that at first seems ok but then is extremely overwhelming for days. used as instructed and the weeds just turned yellowish in an hour, yellow in an hour and finally brown after 2 days but the roots still seemed alive. results are slow and still not the best.

I received a reimbursement for this product to leave an honest review. We were very excited to try this new product and was not disappointed. We have numerous pets and love that this weed and grass killer would take care of the weeds, but not hurt our pets. Using Spruce as directed, the weeds were droopy in an hour and eventually turned brown. We will definitely buy it in the future.

Overall Impression: Spruce Weed Killer did a pretty good job of killing large-leaf weeds within the tested One Hour test period, per instructions. Dandelions were completely dead in 1 hour, as were other larger-leafed weeds. I tested Spruce on some grass that was growing on the curb, and while it DID have some effect within the one hour, it did not appear dead -- yet. The next day, it too was dead. One nice feature is that Spruce has a pleasant, herbal smell, not at all like the typical Round-Up odor. Big plus in my book. The package indicates it is pet safe ... which I did not test, for obvious reasons .. but if so, that would be superior to anything else I have used.

I was not expecting this product to work as good as it did. The convenient handle made it very easy to use. I followed the instructions, and just like it said, the weeds began to die in about an hour. The next morning, the weeds were dried up and dead. I would recommend this, and I will buy Spruce Weed Killer again.

This product actually worked really well and it was easy to use. I love the spray can that it came with just point and shoot, anyone can use it. It works very quickly and it didn't stink. I have a ton of weeds that love my driveway and they have super big roots and this got down to the root and got rid of my problem before it wrecked my driveway. Love it.

I received a reimbursement for this product to leave an honest review. The sprayer options are easy to use. You have great control over the spray of the product. The smell is not offensive. My dog ignored the areas where I sprayed the product. The weeds showed signs of decay within an hour of spraying them. I look forward to using this in other areas in my yard for good results.

I received a request to test this product and leave an honest review. I was pleasantly surprised with the effectiveness of Spruce. I have some pretty tough weeds that are hard to kill. Product says it shows visible results in about an hour, so I took photos at exactly the hour mark. It absolutely shows results within an hour. While it has a very strong odor, it is not unpleasant. Very citrusy. The design of the sprayer is amazing. This is the best packaging I have ever used. It does not kill some types of grassy weeds, but it seems to work when used as directed. I love the fact it is pet friendly. I would use this again.

I sprayed some weeds on a retaining wall we have and checked them an hour and a half later. The weeds were dead! This did have a strong odor, but it was not unpleasant like most chemical weed killers. I received a reimbursement for this product to leave an honest review.