Timothy from Kingman, Ks writes
I usually use Bonide Neem Oil Concentrate, which contains 70% neem oil to treat my oakleaf hydrangeas for brown leaf spot. I noticed that Bonide Rose RX 3 in 1 Concentrate also contains 70% neem oil. Will it work the same as Bonide Neem Oil Concentrate on my oakleaf hydrangeas?
Yes, both the Bonide Rose RX 3 in 1 Concentrate and the Bonide Neem Oil Concentrate contain the same active ingredients at the same concentration and will do the same job for you.
Answer last updated on: 01/02/2021