Harbor Hill Sanctuary (Nature Conservancy)
Lake Road, Lake Success, North Hempstead
250 Lawrence Hill Road (mail)
Cold Spring Harbor, NY 11724 (mail)
(516)367-3225
3.9 acres

Open: sunrise-sunset (call for permission)

A four-acre wooded sanctuary with a variety of plant and bird life.

Plants:

Trees:
Acer platanoides (Norway maple)
Liquidambar styraciflua (sweetgum)
Liriodendron tulipifera (tulip)
Prunus spp. (cherry)
Quercus spp. (oak)

Shrubs and sub-shrubs:
Cornus spp. (dogwood)
Rubus sp. (bramble)
Viburnum spp. (viburum)

Vines:
Hedera helix (English ivy)
Parthenocissus quinquefolia (Virginia creepr)
Toxicodendron radicans (poison ivy)

Herbs:
Impatiens capensis (orange jewelweed)
Mertensia virginica (Virginia bluebell)
Trillium sp. (white trillium)