University of Maryland Extension

Annuals, Bulbs, Groundcovers, Perennials, and Vine Problems - Ornamental Plants

Back to Get Help

If you can't find the answer to what is causing the problem for your flowers here, Ask Maryland's Garden Experts. You can also include a digital photo with your question. As well as questions on flowers, get advice on pruning, trees, shrubs, vegetables, insects and much more.

bronze, shiny spots on leaf
Cultural and Environmental

ringspot virus on clematisDiseases

aphids on mum leafInsects/Mites

deer browsingWildlife

Publication:

            (PDF)  HG 94 - IPM Series: Annuals and Perennials

Maintained by the IET Department of the College of Agriculture and Natural Resources. © 2020. Web Accessibility

University programs, activities, and facilities are available to all without regard to race, color, sex, gender identity or expression, sexual orientation, marital status, age, national origin, political affiliation, physical or mental disability, religion, protected veteran status, genetic information, personal appearance, or any other legally protected class. If you need a reasonable accommodation to participate in any event or activity, please contact your local University of Maryland Extension Office.