Lori from Jasper, Ga writes
I usally us the shake kind, but my husband bought the liquid. I have too many roses to use a watering can, can I used a garden feeder that attaches to a hose?
The Bayer Advanced All-in-one Rose & Flower Care is made to use as a soil drench, not as a foliage spray, which is why the manufacturer does not recommend using the product in hose-end sprayers. If you do choose to use the product in a hose-end sprayer, you must make sure you can properly calibrate the sprayer to only dispense the amount of product per gallon of water that is recommended for your use, and you should only use the flowerbed dosing, as you will also be spraying the plant leaves:
Answer last updated on: 05/27/2023
