Quick answer: 65 butterfly and moth host plants are native to Wisconsin, 62 with a live listing as of 04 Nov 2026.
65 species
- American hornbeam Carpinus caroliniana · 33 states
- Bearberry Arctostaphylos uva-ursi · 34 states
- Big bluestem Andropogon gerardii · 41 states
- Birdfoot violet Viola pedata · 34 states
- Black cherry Prunus serotina · 35 states
- Black walnut Juglans nigra · 33 states
- Black-eyed Susan Rudbeckia hirta · 44 states
- Blue grama Bouteloua gracilis · 19 states
- Blue vervain Verbena hastata · 34 states
- Bur oak Quercus macrocarpa · 33 states
- Butterflyweed Asclepias tuberosa · 40 states
- Canada wild rye Elymus canadensis · 37 states
- Canadian wild ginger Asarum canadense · 30 states
- Chinkapin oak Quercus muehlenbergii · 30 states
- Chokecherry Prunus virginiana · 44 states
- Cockspur hawthorn Crataegus crus-galli · 25 states
- Common hackberry Celtis occidentalis · 33 states
- Common hoptree Ptelea trifoliata · 28 states
- Common snowberry Symphoricarpos albus · 21 states
- Common winterberry Ilex verticillata · 32 states
- Eastern cottonwood Populus deltoides · 42 states
- Eastern hemlock Tsuga canadensis · 25 states
- Eastern red columbine Aquilegia canadensis · 36 states
- Fireweed Chamerion angustifolium · 37 states
- Fragrant sumac Rhus aromatica · 30 states
- Golden alexanders Zizia aurea · 35 states
- Gray dogwood Cornus racemosa · 19 states
- Green ash Fraxinus pennsylvanica · 43 states
- Highbush cranberry Viburnum opulus var. americanum · 22 states
- Indiangrass Sorghastrum nutans · 37 states
- Indigo bush Amorpha fruticosa · 37 states
- Kentucky coffeetree Gymnocladus dioicus · 15 states
- Little bluestem Schizachyrium scoparium · 42 states
- Nannyberry Viburnum lentago · 25 states
- New England aster Symphyotrichum novae-angliae · 29 states
- New Jersey tea Ceanothus americanus · 35 states
- Northern red oak Quercus rubra · 33 states
- Pagoda dogwood Cornus alternifolia · 30 states
- Paper birch Betula papyrifera · 28 states
- Partridge pea Chamaecrista fasciculata · 30 states
- Pawpaw Asimina triloba · 29 states
- Pin oak Quercus palustris · 27 states
- Prairie ironweed Vernonia fasciculata · 14 states
- Pussy willow Salix discolor · 18 states
- Quaking aspen Populus tremuloides · 39 states
- Red maple Acer rubrum · 33 states
- Red pine Pinus resinosa · 13 states
- Red-osier dogwood Cornus sericea · 36 states
- Rocky Mountain bee plant Peritoma serrulata · 26 states
- Showy tick trefoil Desmodium canadense · 29 states
- Sideoats grama Bouteloua curtipendula · 38 states
- Smooth sumac Rhus glabra · 42 states
- Sundial lupine Lupinus perennis · 28 states
- Swamp milkweed Asclepias incarnata · 37 states
- Switchgrass Panicum virgatum · 43 states
- Tamarack Larix laricina · 17 states
- Trumpet vine Campsis radicans · 33 states
- Virginia creeper Parthenocissus quinquefolia · 40 states
- Virginia strawberry Fragaria virginiana · 30 states
- White ash Fraxinus americana · 35 states
- White heath aster Symphyotrichum ericoides var. ericoides · 26 states
- White meadowsweet Spiraea alba · 22 states
- White oak Quercus alba · 33 states
- White turtlehead Chelone glabra · 22 states
- Whorled milkweed Asclepias verticillata · 30 states
Butterfly and moth host plants in Wisconsin: what to know
65 of the 177 plants native to Wisconsin in this directory fit this need: 37% of the state's list, well above the 23% share across all species.
Between them they flower from February through December, with the most in bloom in June. Mixing early and late bloomers keeps the planting useful all season.
Many do double duty: 65 are also good for pollinators, 53 are also good for birds, 41 are also drought-tolerant.
57 of them grow in full or partial sun and 38 tolerate shade, so there are options for open beds and woodland edges alike. Sizes run from low plants like Birdfoot violet and Black-eyed Susan to trees such as American hornbeam and Bearberry. For wildlife, 65 support pollinators, 53 provide food or cover for birds and 65 are caterpillar host plants.
62 of the 65 have a seed or plant listing we verified as the wild species. Be careful buying Black-eyed Susan, Indiangrass, Sundial lupine: common listings for these are often a bred variety or a different species.
Good places to start
Verified wild-species listings that take sun and are widely native, so they are forgiving first plants.
- Chokecherry Prunus virginiana · Sun, Part Shade, Shade · blooms Apr-Jul
- Green ash Fraxinus pennsylvanica · Sun, Part Shade, Shade · blooms Apr-Jun
- Eastern cottonwood Populus deltoides · Sun, Part Shade, Shade · blooms Feb-Apr