An outcropping of the Anastasia limestone formation seen along the shoreline of Blowing Rocks Preserve at low tide

Blowing Rocks Preserve is an environmental preserve on

Jupiter Island Jupiter Island is a barrier island on the coast of Martin and Palm Beach counties, Florida. It is bounded on the east by the Atlantic Ocean, on the north by the St. Lucie Inlet, on the west by the Indian River, and on the south by the Jupiter ...

Hobe Sound Hobe Sound is an unincorporated area and census-designated place (CDP) in Martin County, Florida, United States, located along Florida's Treasure Coast. The population was 13,163 at the 2020 census, up from 11,521 in 2010. Geography Hobe Sound ...

, Martin County,

Florida Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to ...

USA The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territori ...

. It is owned by

The Nature Conservancy The Nature Conservancy (TNC) is a global environmental organization headquartered in Arlington, Virginia. it works via affiliates or branches in 79 countries and territories, as well as across every state in the US. Founded in 1951, The Nat ...

. It contains the largest Anastasia limestone outcropping on the state's east coast. Breaking waves spray plumes of water through

erosion Erosion is the action of surface processes (such as water flow or wind) that removes soil, rock, or dissolved material from one location on the Earth's crust, and then transports it to another location where it is deposited. Erosion is dis ...

holes; the spray can reach heights of . This distinctive spectacle thus earned the limestone outcrop's name. The limestone outcropping also encompasses coquina shells,

crustacean Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean group can ...

s, and sand. Blowing Rocks Preserve Jupiter Island Florida

The preserve also features several coastal

ecotone An ecotone is a transition area between two biological communities, where two communities meet and integrate. It may be narrow or wide, and it may be local (the zone between a field and forest) or regional (the transition between forest and gras ...

s, including maritime hammocks,

mangrove A mangrove is a shrub or tree that grows in coastal saline or brackish water. The term is also used for tropical coastal vegetation consisting of such species. Mangroves are taxonomically diverse, as a result of convergent evolution in severa ...

wetlands, and

beach A beach is a landform alongside a body of water which consists of loose particles. The particles composing a beach are typically made from rock, such as sand, gravel, shingle, pebbles, etc., or biological sources, such as mollusc sh ...

dunes. Common native species include sea grapes,

gumbo limbo ''Bursera simaruba'', commonly known as gumbo-limbo, copperwood, chaca, West Indian birch, naked Indian, and turpentine tree, is a tree species in the family Burseraceae, native to the Neotropics, from South Florida to Mexico and the Caribbean ...

, and Sabal palms. Invasive

exotic Exotic may refer to: Mathematics and physics * Exotic R4, a differentiable 4-manifold, homeomorphic but not diffeomorphic to the Euclidean space R4 * Exotic sphere, a differentiable ''n''-manifold, homeomorphic but not diffeomorphic to the ordina ...

plants are removed in order to preserve indigenous flora. The preserve includes an educational center, native plant nursery, boardwalk, oceanside path, and a butterfly garden. The Hawley Education Center features rotating natural history and art exhibits, and offers

environmental education Environmental education (EE) refers to organized efforts to teach how natural environments function, and particularly, how human beings can manage behavior and ecosystems to live sustainably. It is a multi-disciplinary field integrating discip ...

classes and workshops. A boardwalk along the Indian River Lagoon contains interpretive signs about the plants, wildlife and area environment.

References

External links

Blowing Rocks Preserve
Nature centers in Florida Protected areas of Martin County, Florida Nature Conservancy preserves Nature reserves in Florida {{MartinCountyFL-geo-stub