A PDF field guide to the species reported in and around Holland State Wildlife 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 Holland State Wildlife Area include Buttonweed, Dulcamara, Japanese Barberry, Horseweed and Ragweed. All 11 species on the list are plants.
All 11 species reported here.

Buttonweed
Dulcamara
Japanese Barberry
Horseweed
Ragweed

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

Erect Potentil

Watermelon
Woodbine
Coneflower

Michaelmas Daisy