Last updated 7 years ago
How To Take Care Of Knockout Roses?
How to care for Knockout Roses: Plant them properly in well-drained, rich soil; Water them amply (at their base, never the leaves); Provide them with adequate sun (min 6 hours of morning sun); Prune them once a year (start of growing season); Fertilize them a bit. I follow these tips, and my Knockout Roses are over 10 feet tall! -Ali C.