A PDF field guide to the species reported in and around Jay Cooke State Park, with common and scientific names and up to 3 photos of each, laid out for use in the field and offline.
Species people report often in and around Jay Cooke State Park include Goldenrod Bunch Gall Midge, Fruit Fly, American White Pelican, Common Claybank Tiger Beetle and Treacle-Berry. Plants lead the list with 44 species, followed by 3 insects and 2 fungi.
The 20 species reported most often here, of 50 in the full guide.
Treacle-Berry

White Coral Jelly Fungus

Bitterroot
Snow Trillium
Tansy

Redroot
Tell me what you're looking for, and I'll do my best to answer.

Shotbush

Hog Peanut

Bottle Gentian
Bunchberry

Goldenrod Bunch Gall Midge

Fruit Fly

Cup Plant

Pleurisy Root
American White Pelican
Large Coralroot
Waxflower
Tell me what you're looking for, and I'll do my best to answer.

Dogmint

Fiddleheads