A PDF field guide to the species reported in and around Roy Wheaton Horton Preserve, 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 Roy Wheaton Horton Preserve include Pink-Spire, Hedge Garlic, Buckthorn, Blackcap and Japanese Barberry. All 41 species on the list are plants.
The 20 species reported most often here, of 41 in the full guide.

Pink-Spire
Hedge Garlic

Buckthorn
Blackcap
Japanese Barberry
Sand Briar
Tell me what you're looking for, and I'll do my best to answer.

Burvine
Poke

Spignet
Burdock
Mottled Pipsissewa
Common Dayflower
Baby Rose
Woodbine
Dulcamara
Turkish Iris

Sorrel

Swamp Dewberry
Tell me what you're looking for, and I'll do my best to answer.
Crackleberry
Witchhazel