UC IPM Home > Homes, Gardens, Landscapes, and Turf > Flowers > Marigold

How to Manage Pests

Pests in Gardens and Landscapes

More flowers

Marigold—Tagetes spp.

Family Asteraceae (Sunflower family)

Plant Identification

Marigolds are either annual or perennial plants that do well in edgings, borders, or pots. Leaves are finely divided and often have a strong scent. Flowers can bloom from early summer into winter and attract butterflies. Color varies and includes yellow, orange, brownish-red, and maroon.

Optimum conditions for growth

Marigolds do well in areas with full sun. They require moderate to regular water, however avoid overhead sprinkling on taller plants as stems can break from the weight of the water. Extend the blooming period by pruning off old flowers.

Yellow blossom of marigold
Yellow blossom of marigold
Pests and disorders of Tagetes spp.

Invertebrates
  • Whiteflies
    • Greenhouse whitefly
    • Silverleaf whitefly
    • Sweetpotato whitefly

Diseases

Environmental disorders

Weeds

Vertebrates

Statewide IPM Program, Agriculture and Natural Resources, University of California
All contents copyright © 2017 The Regents of the University of California. All rights reserved.

For noncommercial purposes only, any Web site may link directly to this page. FOR ALL OTHER USES or more information, read Legal Notices. Unfortunately, we cannot provide individual solutions to specific pest problems. See our Home page, or in the U.S., contact your local Cooperative Extension office for assistance.

Acknowledgements Staff-only pages Subscribe (RSS) Contact UC IPM

Agriculture and Natural Resources, University of California

© Friday, 01-Dec-2017 16:06:19 PST Regents of the University of California Division of Agriculture and Natural Resources Nondiscrimination Statement

Accessibility   Contact webmaster.