The flight of a butterfly in a garden is a pleasure to behold. Getting to know butterflies in the wild or in the garden, as with all studies of nature, takes time and patience. Winged adults are fast and shy, often seen as a transient flutter of color. However, even
without a name or a close look, the beauty of a butterfly's dance adds grace and dimension to any garden, field, or woodland. And understanding the "why" behind the dance and the butterfly's intimate relationship with plants brings a deeper understanding of one of nature's wonders.
Butterfly gardening has become very popular in the last few years. The sight of butterflies soaring on the summer breeze or flitting from blossom to blossom, sipping nectar from their favorite flower adds a bit of magic to a garden.
Butterflies pass through four phases as they complete their life cycle - egg, larva, pupa, and adult - relying on two different food sources as they develop. The first source is called the larval plant. The eggs are deposited on this plant, which provides food for the developing caterpillar. The second source is the nectar plant which supplies carbohydrates for adult butterflies. Ideally, a variety of both sources will provide the garden with the greatest success. There are many native plants that attract butterflies. Each species of butterfly has its preferred food plants.
It is important to plant your butterfly garden in full sun. Many species are unable to fly until the sun has warmed their bodies. Also, it is important that you avoid using pesticides or herbicides.
The following is a list of plants and the butterfly caterpillars that depend on them:
Birch (Betula spp.) Mourning cloak, white admiral
Blueberry (Vaccinium spp.) Brown elfin
Dogwood (Cornus spp.) Spring azure
Lupine (Lupinus perennis) Silvery blue, blue karner
Mallow (Malva spp.) Gray hairstreak
Meadowsweet (Spiraea spp.) Spring azure
Milkweed (Asclepias spp.) Monarch
Oak (Quercus spp.) Banded hairstreak
Paw paw (Asiminia spp.) Zebra swallowtail
Pipe vine (Aristolochia spp.) Pipevine swallowtail
Sneezeweed (Helenium spp.) Dainty sulphur
Turtlehead (Chelone spp.) Baltimore buckeye
Violet (Viola spp.) Great spangled fritillary, meadow fritilaary
Willow (Salix spp.) Viceroy, morning cloak
The following is a list of nectar plants:
Allium (Allium spp.)
Bee balm (Monarda didyma)
Black-eyed Susan (Rudbeckia spp.)
Blazing-star, Gayfeather (Liatris spp.)
Boneset (Eupatorium perfoliatum)
Butterfly weed (Asclepias tuberosa)
False dragonhead (Physostegia virginiana)
Goldenrod (Solidago spp.)
Ironweed (Vernonia spp.)
Joe-Pye weed (Eupatorium spp.)
Lily (Lillium spp.)
Milkweed (Asclepias spp.)
New England aster (Aster novae-angliae)
Oxeye daise (Chrysanthemum leucanthemum)
Purple coneflower (Echinacea purpurea)
Sneezeweed (Helenium autumnale)
Sunflower (Helianthus spp.)
Veronica (Veronica spp.)
Wild bergamot (Monarda fistulosa)
Shrubs
Early
Rhododendron (Rhododendron spp.)
Spicebush (Lindera benzoin)
Mid
Sweet pepperbush (Clethra alnifolia)
New Jersey tea (Ceanothus americanus)
Trees
Buckeye (Aesculus spp.)
Willow (Salix spp.)