| Butterfly Plug Mix | ||
| Flowering species | ||
| Agastache | foeniculum | Lavender Hyssop |
| Allium | cernuum | Nodding Wild Onion |
| Aquilegia | canadensis | Wild Columbine |
| Asclepias | syriaca | Common Milkweed |
| Asclepias | tuberosa | Butterfly Milkweed |
| Asclepias | verticilliata | Whorled Milkweed |
| Aster | azureus | Sky-Blue Aster |
| Aster | laevis | Smooth Blue Aster |
| Cassia | fasciculata | Partridge Pea |
| Ceanothus | americanus | New Jersey Tea |
| Coreopsis | lanceolata | Sand Coreopsis |
| Echinacea | pallida | Pale Purple Coneflower |
| Echinacea | purpurea | Purple Coneflower |
| Liatris | aspera | Rough Blazing Star |
| Liatris | spicata | Marsh Blasing Star |
| Lupine | perennis | Wild Lupine |
| Monarda | punctata | Horse Mint |
| Penstemon | digitalis | Foxglove Beard Tongue |
| Dalea | purpureum | Purple Prairie Clover |
| Potentilla | arguta | Praire Cinquefoil |
| Pycnanthemum | virginianum | Common Mountain Mint |
| Rudbeckia | hirta | Black-Eyed Susan |
| Solidago | juncea | Early Goldenrod |
| Tephrosia | virginiana | Goat's Rue |
| Tradescantia | ohiensis | Common Spiderwort |
| Zizia | aurea | Golden Alexanders |
| Permanent Grasses: | ||
| Schizachyrium | scoparium | Little Blue-Stem Grass |
| Andropogon | virginicus | Broom Sedge |
| Bouteloua | curtipendula | Side-Oats Grama |
| Carex | bicknellii | Copper-Shouldered Oval Sedge |
| Koeleria | pyramidata | June Grass |