A PDF field guide to the species reported in and around Mill Creek Recreation Area, 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 Mill Creek Recreation Area include Baldpate, Osprey, Brown-Belted Bumblebee, Mahaleb Cherry and Soapwort. Plants lead the list with 26 species, followed by 4 insects and 2 birds.
The 20 species reported most often here, of 32 in the full guide.

Mahaleb Cherry

Soapwort

Baldpate

Tumbleweed
Giant Thistle
Foxtail
Golden Currant
Yellow Star-Thistle

Catnip

Chokecherry
Osprey
Brown-Belted Bumblebee
Honesty

Goji-Berry

Grape-Hyacinth

Sage
Apple Mint

Rowan

Balm