A PDF field guide to the species reported in and around Rockland Lake 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 Rockland Lake State Park include Bufflehead, Mute Swan, Baldfaced Hornet, Wineberry and Velvet Sumac. Plants lead the list with 47 species, followed by 2 birds.
The 20 species reported most often here, of 50 in the full guide.
Wineberry

Velvet Sumac
Poison Ivy

Asiatic Tearthumb
Woodbine
Staffvine
Tell me what you're looking for, and I'll do my best to answer.
Celandine
Hedge Garlic

Black Birch
Japanese Barberry
Sassafras

Althea
Haymaids

Pleurisy Root
Herb Robert
American Beech

Karritree

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

Carpet Box
Silkweed