Insect of the Week: the American Lady

Adapted from page 49 of Butterfly Gardening:

Some American Ladies overwinter as adults in northern climates, so sightings of this wide-ranging butterfly often begin early in spring. The actual northern limit of American Lady overwintering has not been firmly established, and questions persist regarding the life stage in which they overwinter. Some reports suggest that only adults overwinter, while others indicate that both adults and chrysalides overwinter. Additionally, American Ladies are migrants, so as the weather warms each spring, butterflies from the south move northward, laying eggs as they progress. However, one fact is clear; American Ladies are widespread and common in gardens!

This patch of Parlin’s pussytoes had only recently been planted before an American Lady stopped by to lay eggs.
Photo credit: Jan Dixon.

To the nascent butterfly watcher, American Ladies look quite similar to Painted Ladies, or in the western United States, to West Coast Ladies as well. Painted Lady, with more than 100 recorded host plants, needs no special planting plans, and West Coast Lady caterpillars accept a variety of plant, some of which are weeds, but if you wish to watch the life cycle of American Lady, you will need to provide its caterpillar food plants. These are native plants that are lovely to include in gardens—western pearly everlasting, some of the species of pussytoes, and the similar but rather unattractively named cudweed.

Pussytoes are a group of plants that are easy to incorporate into gardens or wild plantings—their cultural needs are not great, and in fact they can be used as a ground cover in dry areas with poor soil. Approximately 40 different species of pussytoes are native in the United States, although many are not commonly for sale. Native-plant nurseries usually carry at least one species, with shale barren pussytoes, rosy pussytoes, and the oddly named woman’s tobacco being fairly common.

Butterfly Gardening: The North American Butterfly Association Guide
By Jane Hurwitz

Butterfly gardening creates habitats that support butterflies, connecting us with some of the most beautiful creatures in the natural world and bringing new levels of excitement and joy to gardening. In this engaging and accessible guide, lavishly illustrated with more than two hundred color photographs and maps, accomplished butterfly gardener Jane Hurwitz presents essential information on how to choose and cultivate plants that will attract a range of butterflies to your garden and help sustain all the stages of their life cycles.

An indispensable resource for aspiring and experienced butterfly gardeners alike, Butterfly Gardening is the most gardener-friendly source on the subject, covering all the practical details needed to create a vibrant garden habitat that fosters butterflies. It tells you which plants support which butterflies, depending on where you live; it describes what different butterflies require in the garden over the course of their lives; and it shows you how to become a butterfly watcher as well as a butterfly gardener.

While predominantly recommending regionally native plants, the book includes information on non-native plants. It also features informative interviews with experienced butterfly gardeners from across the United States. These gardeners share a wealth of information on plants and practices to draw butterflies to all kinds of gardens–from small suburban gardens to community plots and larger expanses.

Whether you are a gardener who wants to see more butterflies in your garden, a butterfly enthusiast who wants to bring that passion to the garden, or someone who simply wants to make their garden or yard friendlier to Monarchs or other butterflies, this is a must-have guide.

  • An essential guide for aspiring and experienced butterfly gardeners
  • Encourages readers to rethink gardening choices to support butterflies and other pollinators in their gardens and communities
  • Introduces gardeners to butterfly watching
  • Includes regional lists of plant species that are time-proven to help sustain butterflies and their caterpillars
  • Features informative interviews with expert butterfly gardeners from across the United States


This post is part of a series, explore additional posts here<< Insect of the Week: Question MarksInsect of the Week: the Darkest Fireflies >>