Attracting butterflies
Attracting both birds and butterflies presents a paradox: some of the former will dine happily on some of the latter, both adult and larvae. If your garden attracts butterflies, it will also attract birds. Like birds, butterflies have certain habitat preferences. Butterflies cannot fly in wind or rain; they prefer sunny and windless or gently breezy weather. A woodpile or brush pile gives them a place to hide and rest. Overwintering species, such as mourning cloaks, may hibernate in these shelters while other species fly south for the winter. Handmade butterfly houses are an interesting addition to the garden but are extremely unlikely to be used.
Feeding butterflies
Not all butterflies sip flower nectar -- some prefer sap or rotten fruit -- but those that do are particular. Weeds rate high in all provinces: vetches attract silvery blues, nettles bring in tortoiseshells and red admirals, and milkweeds attract monarchs. The subtle flowers of grasses attract many northern butterflies. Some plants attract several species. Lantana, a tender perennial, is a food source considered "second only to buddleia" by Rick Mikula, author of Garden Butterflies of North America (Willow Creek, 1997). Herbs in bloom are butterfly candy. Catmint (Nepeta x faassenii), an easy perennial, is my favourite.
While all butterflies are pretty, not all are welcome. A good field guide for both their creeping-caterpillar and flying phases will help you sort out the harmful and harmless.
If you design your garden as a friendly place for these ephemeral creatures, endangered by dwindling habitats worldwide, you play your own small part in ensuring their survival. Treat the small universe of the garden kindly and you will be delighted with flowers that fly.
For the butterflies -- plant sources for food
| Plant/shrub/tree | Butterfly | Province |
| aster | northern pearl crescent | all |
| butterfly bush (Buddleia) | tiger swallowtail anise swallowtail | all B.C. |
| butterfly weed (Asclepias tuberosa) | monarch | all |
| coneflower (Echinacea purpurea) | fritillary | all |
| hollyhock (Alcea rosea) | painted lady | all |
| lantana (Lantana camara) | anise swallowtail spicebush swallowtail | B.C. |
| nasturtium (Tropaeolum majus) | spring azure | all |
| New England aster (A. novae-angliae) | pearly crescentspot checkered skipper | prairies all |
| violet (Viola species) | fritillary | all |
| willow | mourning cloak | all |
Page 2 of 2




Comment reported
Thank you for reporting this comment as inappropriate.
Back to Comments »