
Rose Flowers Have Changed
When my rosebush came down with black spot and aphids, I cut off the affected leaves and gave the plant a dose of systemic rose care. Now the flowers are like tea roses, with no fragrance. It's almost as if they changed species. How can I get my old roses back?
Check your plant to see if this new and different growth is sprouting from above or below the swollen portion of the stem, which is called the graft. If it's coming from below the graft, the growth is originating from the hardy rootstock onto which the rose is grafted. This growth will be different from the plant you purchased, which explains why the flowers suddenly changed. If the portion of the stem above the graft is dead, you'll need to start over to grow the rose you want. If growth emerges from both above and below the graft, the old plant is salvageable. Simply prune the shoots and stems growing beneath the graft. This will allow the desirable portion of the plant to grow and bloom.
Related

Audio

Audio
Upcoming Live Events
& Webinars
April 26, 2025
Organic Gardening Basics
Ebert's Greenhouse Village
Ixonia, WI
May 3, 2025
Low-Maintenance Gardening
Merton, WI
Register here
May 7, 2025
FREE WEBINAR:
Vertical Gardening
Register here
May 10, 2025
Ask the Plant Doctor Q&A
Ebert's Greenhouse Village
Ixonia, WI
May 11, 2025
Ask the Plant Doctor Q&A
Ebert's Greenhouse Village
Ixonia, WI
May 15, 2025
FREE WEBINAR:
7 Steps to Managing Water on Your Property
Register here
May 17, 2025
Ask the Plant Doctor Q&A
Ebert's Greenhouse Village
Ixonia, WI
May 18, 2025
Ask the Plant Doctor Q&A
Ebert's Greenhouse Village
Ixonia, WI
June 4, 2025
FREE WEBINAR:
Attracting Hummingbirds
Register here
June 8, 2025
Selecting the Right Hydrangea
for Your Landscape
Ebert's Greenhouse Village
Ixonia, WI
June 14, 2025
Houseplants 101
Ebert's Greenhouse Village
Ixonia, WI
June 20, 2025 (event 6/20-6/22)
Pollinator Celebration
Vino in the Valley
Maiden Rock, WI
Register here
WATCH ON-DEMAND WEBINARS
Learn More