Native Shrubs
Ilex mucronata
(Nemopanthus mucronatus, Catberry or Mountain Holly)
— Occurs
Alien Trees and Shrubs
Pinus mugo (Swiss mountain pine)
— Once. Needles short (3-4 cm long), two in a bunch, not twisted; bark without orange tints.
Native Small Shrubs, Subshrubs (Groundcovers)
Native Herbaceous Plants
Lycopus amplectens (pondshore water-horehound, sessile water-horehound)
— Dominant in a few areas at Triangle Pond
Native Grasses, Rushes, Sedges, and Sedge Family Plants
Carex tonsa (stiff-leaved sand sedge, shaved sedge)
— Seen once, along main trail
Native Water Plants
Nymphaea odorata (American white waterlily, fragrant waterlily)
— Dominant, Triangle Pond