Eats

• St. John's Worts (Hypericum)

Pollinates

• Prairie Violet (Viola pedatifida)
• Ohio Buckeye (Aesculus glabra)
• Devil's Trumpets (Datura)
• Partridge Pea (Chamaecrista fasciculata)
• Spreading Dogbane (Apocynum androsaemifolium)
• Wild Bergamot (Monarda fistulosa)
• Northern Bedstraw (Galium boreale)
• Black Cherry (Prunus serotina)
• Butterfly Milkweed (Asclepias tuberosa)
• Wild Asparagus (Asparagus officinalis)
• Whorled Milkweed (Asclepias verticillata)
• Virginia Strawberry (Fragaria virginiana)
• Arrowleaf Violet (Viola sagittata)
• Ground-ivy (Glechoma hederacea)
• Narrow-leaved Sundrops (Oenothera fruticosa)
• Canada Goldenrod (Solidago canadensis)
• Elms (Ulmus)
• Catnip (Nepeta cataria)
• Trembling Aspen (Populus tremuloides)
• Common Purslane (Portulaca oleracea)
• Prairie Phlox (Phlox pilosa)
• Common Selfheal (Prunella vulgaris)
• Cinquefoils (Potentilla)
• Common Dandelion (Taraxacum officinale)
• White Sweetclover (Melilotus albus)
• Blue Vervain (Verbena hastata)
• American Lotus (Nelumbo lutea)
• Aniseroot (Osmorhiza longistylis)
• Sand Dune Willow (Salix cordata)
• Yellow Giant Hyssop (Agastache nepetoides)
• (http://treatment.plazi.org/id/F6083B20B0C47675DF76965D6ADE35F3)
• Spring Avens (Geum vernum)
• Dutchman's Breeches (Dicentra cucullaria)
• Canadian Serviceberry (Amelanchier canadensis)
• (Pycnanthemum pilosum)
• Three-petal Bedstraw (Galium trifidum)
• Giant Ragweed (Ambrosia trifida)
• American Pumpkin (Cucurbita pepo)
• Bird's Foot Violet (Viola pedata)
• Virgin's-bower (Clematis virginiana)
• Grape Honeysuckle (Lonicera reticulata)
• Thin Leaf Brookweed (Samolus valerandi)
• Marsh Blue Violet (Viola cucullata)
• (http://treatment.plazi.org/id/1F7C9B5847AC820782B942C13EB9D59F)
• Maize (Zea mays)
• Spreading Fleabane (Erigeron divergens)
• Yellowseed False Pimpernel (Lindernia dubia)
• (Eupatorium coelestinum)
• Honewort (Cryptotaenia canadensis)
• Maryland Tick-trefoil (Desmodium marilandicum)
• Missouri Goldenrod (Solidago missouriensis)
• (Geum canadense)
• Prickly Fanpetals (Sida spinosa)
• Downy Hawthorn (Crataegus mollis)
• Watermint (Mentha aquatica)
• Prickly Wild Rose (Rosa acicularis)
• Sidebells Penstemon (Penstemon secundiflorus)
• Richardson's Geranium (Geranium richardsonii)
• American Red Raspberry (Rubus idaeus strigosus)
• Pinewoods Geranium (Geranium caespitosum)
• (Pentstemon glaucus)
• (Chamerion angustifolium)
• (Penstemon gracilis)
• Aspen Fleabane (Erigeron speciosus)
• (Penstemon glaber)
• (Potentilla fruticosa)
• Rocky Mountain Raspberry (Rubus deliciosus)
• (Spiranthes lacera)
• Savanna Mountainmint (Pycnanthemum flexuosum)
• Corn Mint (Mentha arvensis)
• (Iris hexagona)
• Bastard Toadflax (Comandra umbellata)
• Small Mallow (Malva pusilla)
• (Heracleum lanatum)
• Purple Milkweed (Asclepias purpurascens)
• (Ipomoea hederacea)
• Prairie Parsley (Polytaenia nuttallii)
• (Prenanthes)
• Yellow Pimpernel (Taenidia integerrima)
• (Philadelphus floridus)
• Grey-headed Coneflower (Ratibida pinnata)
• Smooth Phlox (Phlox glaberrima)
• Venus' Pride (Houstonia purpurea calycosa)
• Longleaf Ground-cherry (Physalis longifolia subglabrata)
• Beaked Cornsalad (Valerianella radiata)
• Spring Blue-eyed Mary (Collinsia verna)
• (Asiminia triloba)
• (Polygonum amphibium)
• (http://treatment.plazi.org/id/C121FA83BA73C80659A41D6040C22ECF)
• Carolina Crane's-bill (Geranium carolinianum)
• Spatterdock (Nuphar advena)
• Mousetail (Myosurus minimus)
• (Ruellia caroliniensis ciliosa)
• Lanceleaf Frogfruit (Phyla lanceolata)
• (Descurainia argentina)
• Calico Aster (Symphyotrichum lateriflorum)
• Elm-leaved Goldenrod (Solidago ulmifolia)
• Common Hoptree (Ptelea trifoliata)
• (http://treatment.plazi.org/id/FAFE3A862699660D2A3D0E4616DC7097)
• Smooth Solomon's Seal (Polygonatum biflorum)

Eaten by

• Marine Blue (Leptotes marina)
• Deduced Graphic (Bulia deducta)
• (Bulia)
• (Melipotis)
• Western Honey Bee (Apis mellifera)
• House Sparrow (Passer domesticus)
• Common Blues (Leptotes)
• Red-crowned Parrot (Amazona viridigenalis)
• California Ground Squirrel (Otospermophilus beecheyi)
• Clytie Ministreak (Ministrymon clytie)
• Leda Ministreak (Ministrymon leda)
• Ramon Blue (Hemiargus ramon)
• Ceraunus Blue (Hemiargus ceraunus)
• Cornelians And Playboys (Deudorix)
• Reakirt's Blue (Echinargus isola)
• Small Desert Blue (Luthrodes galba)
• Jewel Blues (Chilades)
• Palmer's Metalmark (Apodemia palmerii)
• (Cydia membrosa)
• Tricolor Buck Moth (Hemileuca tricolor)
• (Sphingicampa heiligbrodti)
• Io Moth (Automeris io)
• (Dyotopasta yumaella)
• (Oiketicus townsendi)
• (Nephopterix)
• (Melipotis ochrodes)
• Similar Graphic (Bulia similaris)
• (Indarbela tetraonis)
• (Norape)
• Common Tan Wave (Pleuroprucha insulsaria)
• (Hyposmocoma alliterata)
• (Ithome concolorella)
• Grass Tubeworm Moths (Acrolophus)
• (Cryptophlebia carpophagoides)
• Hilgert's Vervet Monkey (Chlorocebus pygerythrus hilgerti)
• Rock Squirrel (Otospermophilus variegatus)
• Abert's Towhee (Melozone aberti)