- BioAdvanced All-In-One Rose and Flower Care Fertilizer, Concentrate, 32 oz, Rose Fertilizer and Disease Control

Definitely works. Been using it on all my roses.

It came without measuring cup. Also an easier recipe for a 2 gallon water bucket would be helpful

I had been fighting a fungus and some sort of caterpillar that was eating the roses. I tried this product it does a good job with fertilizing. My roses started to grow faster with more blooms. The fungus went away so did the bugs but when the time frame for it to work came up it definitely stopped working. It has to be applied the number of weeks that it says in the directions to keep the product working all season. It was not very easy to apply because you have to measure the amount into the provided measuring cup and then put that amount into your watering can. I have a lot of roses I should have purchased the one that connects directly to the hose. I imagine that would have made application easier. The pellet form of the product I have also used and that is very difficult to apply because you have to dig up your dirt and put them in the ground, it’s more work to use those. As long as you follow the directions, the product does what it says it will do. Something which I don’t know if it’s related to the product or not, this winter I had a number of rosebushes that froze and even three of them froze to death. I had never had that happen before. I generally don’t cover my roses in the winter. I’m in Chicago. Last summer was the first summer I used this product. Last winter was the first winter that I did anything for the roses to help them during the winter. I pruned them down and covered them with leaf mulch. Several of the roses that had stems sticking out above the leaf mulch had stems that froze and had to be cut back almost to the ground in the spring. Three of the roses died completely. I had never had that happen before. I have no idea if it is related to the fact that I used this product that summer.

Good product, ample size, easy to use and comes with a basic plastic measuring cup. Shake before use, put in the product first then add water and follow the directions. It has helped with fungus and other problems with flowering plants and the plants are healthier and producing better and more colorful blooms. Took far too long to receive from Amazon though.

It seems to work. My rose was dying cane by cane. I believe a vole was getting fat and happy. I used it following directions and now my rose seems to be recovering. No more dead canes. What’s left has remained green. I’m hoping to see new growth soon. Japanese beetles are also less. I’m fighting and hope with its help I’m winning. YEAH! For me and my roses. Thanks to this product.

after buying some rose starters online, they had arrived with black spot. there were yellowed leaves falling off and signs of black spot disease that looked pretty bad, as shown in the first photo. i bought this stuff immediately as it was recommended from the seller, and figured why not try it out. i applied it as directed at the base of the canes, and as added protection have been spraying neem oil mixed with dish soap and water on the leaves every few weeks when theres no rain to help lessen the spread of the black spot while the fertilizer mix has been treating my plant. the bioadvanced was applied may 19th as soon as it arrived and it is now almost 4 weeks of the 6 week cover period, june 13th and my roses are thriving beautifully when i was sure they might die off from the infection. the leaves are lush and a lovely green and have little to no black spot left so it is being treated appropriately. and the blooms are just starting to open up and grow now, and the plant is really thriving! i think the only thing that confuses me a little about this product is the combined disease protection and mix with fertilizer that makes me wary to apply any rose food so that i don't burn the plant or over fertilize. but so far this product is doing my roses a great service.

I have been using this on Rose bushes and other flowering shrubs. It is a great product! be sure to read all directions - do not use on potted plants - in ground plants *only.

Though the box was not open, it was leaking. When I tried to move it, I got this liquid pesticide/fertilizer all over my hands and forearms. I opened it, and saw this. One cap was completely off and the other was loose. Most of one bottle was all over the box, the other still had 2/3s of the product. So, I am returning it. This is the fault of the manufacturer for changing the sealed bottle you used to have to cut into to open to one that has no seal. I guess I'll be ordering it from a place I can pick up in person from now on to avoid this. Plus, I now have a big mess to clean up on my porch and have to "carefully pack" label and return the bottles at an Amazon locker in another town. Sigh. On the other hand, I would give the product itself 5 stars. It works well for my roses and flowering plants and is convenient to use. This particular experience gets a 1.

My order was late due to the damage. I received the refund in 7 days. The service of Kaiser is good.

Good price, nourished my roses very well, delivery arrived quickly. Bottle was sealed tightly and clean. Follow directions on the bottle and wear gloves, as the product isn’t safe for your skin. Thanks very much!