Instruct: Classify Amazon reviews into positive or negative sentiment
Query: My older plants perked up

The product comes with a ton of commentary on the package, very old school type advertising, which makes you sort of feel like the product is hokus-pokus.I have a 3/4 acre area with lots of landscaping, fed this to almost everything a couple times over summer. I found that alot of the older plants that performed mediocre before now seemed to perk up and thrive, do really well with nice new growth.Although every year seems to be different (rain, weather, etc.)for plant responsiveness, I think this product is worth it, and goes a long way for the price, and I don't feel disappointed at all.