The area of Grassy Hill Natural Area Preserve is 5,827,473.248256 square meters.
The area of Windy Hill Open Space Preserve is 4,581,041.4701568 square meters.
The area of Topsail Hill Preserve State Park is 6,636,844.532736001 square meters.
Grassy Hill Light was created in 1886.
The area of Hill Country State Natural Area is 21.728 square kilometers.
Hill Country State Natural Area was created in 1984.
Fults Hill Prairie State Natural Area was created in 1970.
Bowman's Hill Wildflower Preserve was created in 1934.
Sullys Hill National Game Preserve was created in 1904.
Windy Hill Open Space Preserve was created in 1979.
a good horse habitat is a farm or grassy hill
The web address of the Bowman'S Hill Wildflower Preserve is: http://bhwp.org
The phone number of the Bowman'S Hill Wildflower Preserve is: 215-862-2924.