• Skip to main content
  • Skip to header right navigation
  • Skip to after header navigation
  • Skip to site footer
Florida Hikes logo

Florida Hikes

Hike Bike Paddle Camp Florida with authors Sandra Friend and John Keatley as your guides

  • Trails
  • Maps
  • Guidebooks
  • Hike
    • Scenic Hikes
    • Loop Trails
    • Dog-friendly Hikes
    • Hikes for Kids
    • National Parks in Florida
    • Florida State Parks
  • Bike
    • Major Bike Trails
    • Paved Bike Trails
    • Off Road Biking
    • Biking Articles
  • Paddle
    • Canoe & Kayak Rentals
    • Paddling Destinations
    • Paddling Articles
  • Camp
    • Cabin Rentals
    • Car Camping
    • Primitive Camping
  • Florida Trail
    • Plan your Hike
    • Best Scenic Hikes
    • Best Backpacking
    • Section Hiking
    • Thru-Hiking
    • Trail Updates
  • Travel
Green Turtle Hammock Preserve

Green Turtle Hammock Nature Preserve

On a wild sliver of Upper Matecumbe Key, footpaths wind through a rockland tropical hammock where a rocky crevice emits sulfur fumes and signs warn of crocodiles.

Islamorada (24.9106, -80.6446)   0.4 miles  
164 shares

Acquired by the city of Islamorada in 2006 with the help of the Florida Communities Trust, this 8.7-acre gem is largely a dense thicket of tropical rockland hammock surrounding two homes.

One is a more modern one adjoining a boat basin where the canoe launch is now located. The condition of that home has rendered it unusable.

The historic pioneer home just inside the gates is used by the city for offices, but it makes a lovely setting for a park.

Playground equipment sits in the front yard, while picnic tables are under the shade of a royal poinciana tree adjoining the house.

While the trails are gentle and the hike is short, the rockland tropical hammock habitat – endangered in Florida – has some surprises along this walk.


Resources

Resources for exploring the area
50 Hikes in South Florida book cover South Florida Explorers Guide book cover Hikers Guide to the Sunshine State book cover Paddlers Guide Florida
 
Disclosure: As authors and affiliates, we receive earnings when you buy through our links. This helps us provide public information on this website.

Overview

Location: Islamorada
Length: 0.4 mile loop
Trailhead: 24.9106, -80.6446
Address: MM 81.2 bayside
Fees: Free
Restroom: portable toilet in parking area
Land manager: City of Islamorada
Phone: 305-664-6400

Open 8 AM to 5 PM daily. Leashed pets welcome, but be aware there are crocodile warnings along this trail. Park only in the designated area just inside the gates.

There is a canoe launch along the road that loops through the middle of the preserve, but you need to drop off your canoe at the launch and park back near the exit gate.

The preserve is right along the Overseas Heritage Trail, but bicycles are not recommended on the trail because it is narrow and has lots of poisonwood along it.


Directions


 
The preserve is at MM 81.2 along the bay side of the Overseas Highway (US 1) on Upper Matecumbe Key. Southbound, look for the driveway immediately after the entrance to the Kon Tiki Resort.

Hike

While the hiking loop is less than a half mile, you see a lot along this very compact series of trails.

It showcases what is left of a tropical rockland hammock on Upper Matecumbe Key, a habitat that once blanketed the island.

Four hiker symbol signs note entrances to the trail network off the driving loop around the park. Start at the one closest to the historic home, on the right, just inside the gate.

One thing about hiking in a Florida Keys tropical rockland hammock: you need to know your trees. This is not a habitat you should bushwhack through.

On the first part of this loop, the trail is extremely narrow as it twists and winds between the trunks of the tropical trees, coming very close to the oozing trunks of poisonwood trees. Avoid brushing against them.

Keys tree cactus grows out of a rocky outcropping along the trail, and you’ll see it a little farther down the trail intertwined with tree trunks.

If the trail briefly falls faint, look through the deadfall on it to find it again, just a worn groove in the leaf litter on the forest floor.

The distinct smell of sulfur arises from the earth where the trail loops around a karst depression, a solution hole that drops into a small cave which is emitting these fumes.

We figure there is a spring beneath the rocks. No water is in evidence, however.

There are pieces of rock along the edges of the footpath, which is more well defined here as it comes up to the back side of a maintenance building. Turn right.

Pop out into an open area along the boat basin constructed by the homeowners. Signs warn of a known crocodile in the area.

Turn right at the hiker symbol sign to the right. The trail follows the ecotone between the mangroves and the rockland tropical hammock, eventually looping back around to join in with the trail you were on before.

Continue straight ahead, emerging behind the building again. Walk across the open area this time, between the house and the boat basin, to another hiker symbol sign.

It is accompanied by a smaller sign about the nature trail being an Eagle Scout project. While many of the plants were identified when the trail was established, rain and weathering has made most of the little handpainted signs unreadable.

Another well-built path, this one follows wood chips through a part of the hammock where the homeowners planted ornamentals, starting with a lot of snake plants (also known as mother-in-law’s tongue).

You pass more identification signs next to trees in the hammock, some of which can be read, like Inkwood. At the “Trail Split” sign, stay to the right.

This trail curves through the hammock and passes a bench before emerging out near the exit gate of the preserve, within sight of the playground equipment and parking. Cross the little park in front of the pioneer home to wrap up your walk.

According to an article in the Keys News, opportunities for exploring the preserve may grow.

Plans are to include a boardwalk and observation tower if Islamorada moves forward with master plans for the preserve. Keep us posted in the comments if any further improvements are added to the park.


Trail Map

Green Turtle Hammock trail map


Explore More!

Nearby Adventures

Bike lane facing Caribbean blue waters in the Florida Keys Florida Keys Overseas Heritage Trail Spanning from Key West to Key Largo, this 108-mile linear state park corridor is an island-hopping slice of tropical paradise along the former route of the Florida Overseas Railroad.
Raised walkway in tropical forest Key Tree Cactus Preserve Protecting an endangered species of cactus only found in the Keys, Cuba, and the Bahamas, Key Tree Cactus Preserve showcases a tropical hardwood hammock edged by mangroves.
Plantation Hammocks Preserve Plantation Hammocks Preserve Adjoining Founders Park on Plantation Key, Plantation Hammocks Preserve showcases some of the Florida Keys most interesting flowers under a generous canopy of well-established tropical trees.
Agave plants rising over dense understory Indian Key Historic State Park On an island visible from the causeway between Lower and Upper Matecumbe Keys, walk into the past to discover the birthplace of Dade County.

Official Website

  • Author
  • Recent Posts
Sandra Friend & John Keatley
Sandra Friend & John Keatley
Articles jointly researched, written, and photographed by Sandra Friend & John Keatley, Florida authors and publishers of FloridaHikes.com.
Sandra Friend & John Keatley
Latest posts by Sandra Friend & John Keatley (see all)
  • Palma Sola Botanical Park - April 1, 2026
  • Naples Zoo at Caribbean Gardens - March 31, 2026
  • Crooked Lake Prairie - March 30, 2026
Category: City Parks, Hikes, Launch Points, Loop Hikes, Natural Lands, Nature Trails, Parks, Southeast Florida, TrailsTag: Botanical, Dog-friendly, Favorites, Florida Keys, Geology, Islamorada, Overseas Heritage Trail, Picnic, Playgrounds, Tropical Forests

Sidebar

FarOut Guides

Our comprehensive trail logistics presented on offline maps:

Florida National Scenic Trail (1,500 miles)
Florida Keys Overseas Heritage Trail (108 miles)
Eastern Continental Trail in Florida (92 miles)


We earn a small commission on sales through these links. Thanks for your support!


Our Guidebooks

We’ve written Florida guidebooks for over twenty years. These include Southeast Florida destinations.

Book cover of Florida Trail Hikes
The Florida Trail Guide fifth edition
Hiker's Guide to the Sunshine State
50 Hikes in South Florida

Explore More

Newest Articles for Southeast Florida

Tangle of South Florida pond apple swamp Tall Cypress Natural Area
Paved path under canopy of ancient oaks Pine Island Ridge Natural Area
Pathway through pines Spruce Bluff Preserve
Fern Forest ferns Fern Forest Nature Center

  • Facebook
  • Flickr
  • Instagram
  • Pinterest
  • Substack
  • Vimeo

FIND A TRAIL OR PARK

METROS: Bradenton. Clearwater. Crestview. Daytona Beach. Destin. Fort Lauderdale. Fort Myers. Fort Walton Beach. Gainesville. Jacksonville. Kissimmee. Lakeland. Melbourne. Miami. Naples. Ocala. Orlando. Panama City Beach. Pensacola. Port St. Lucie. Punta Gorda. St. Petersburg. Sanford. Sarasota. Sebring. Stuart. Tallahassee. Tampa. Vero Beach. West Palm Beach.

MULTI-REGION: Atlantic Coastal Ridge. Atlantic Coast. Bartram Trail. Big Bend. East Coast Greenway. Everglades National Park. Florida National Scenic Trail. Gulf Coast. Lake Wales Ridge. WATERWAYS: Indian River Lagoon. Intracoastal Waterway. Kissimmee River. St. Johns River. Withlacoochee River.

NORTHWEST FLORIDA: Altha. Apalachicola. Apalachicola National Forest. Big Bend Scenic Byway. Blackwater River State Forest. Blountstown. Bonifay. Bristol. Bruce. Cantonment. Cape San Blas. Carrabelle. Chattahoochee. Chipley. Crawfordville. DeFuniak Springs. Eastpoint. Ebro. Eglin Air Force Base. Freeport. Fountain. Gulf Breeze. Gulf Islands National Seashore. Holt. Madison. Marianna. Milton. Monticello. Mossy Head. Munson. Navarre. Navarre Beach. Newport. Niceville. Panacea. Panama City . Perdido Key. Ponce De Leon. Port St. Joe. Quincy. Santa Rosa Beach. Sopchoppy. South Walton. St. George Island. St. Marks. St. Marks NWR. Sumatra. Vernon. Wakulla. Wewahitchka. Woodville. WATERWAYS: Apalachicola River. Blackwater Bay. Blackwater River. Chipola River. Choctawhatchee Bay. Choctawhatchee River. Coastal Dune Lakes. Ochlockonee Bay. Perdido River. St. Marks River. Wacissa River. Wakulla River. Yellow River.

NORTH FLORIDA: Alachua. Amelia Island. Archer. Baldwin. Branford. Bronson. Bunnell. Callahan. Cedar Key. Chiefland. Crescent City. Cross City. Cross Creek. Dowling Park. Ellaville. Fanning Springs. Fernandina Beach. Flagler Beach. Fort White. Glen St. Mary. Green Cove Springs. Hawthorne. High Springs. Inglis. Jacksonville Beaches. Jacksonville Northshore. Jasper. Jennings. Keystone Heights. Lake Butler. Lake City. Live Oak.Macclenny. Mandarin. Mayo. Mayport. Micanopy. Middleburg. Old Town. Olustee. Orange Park. Osceola National Forest. Palatka. Palatka-Lake Butler Trail. Palm Coast. Palm Valley. Perry. Ponte Vedra. Rodman. Salt Springs. St. Augustine. Starke. Steinhatchee. Suwannee. Suwannee River Wilderness Trail. Suwannee Springs. Talbot Islands. Timucuan Preserve. Trenton. Waldo. Welaka. White Springs. Williston. Worthington Springs. Yankeetown. WATERWAYS: Santa Fe River. St. Marys River. Suwannee River. Tolomato River. Upper Withlacoochee River.

CENTRAL FLORIDA: Altamonte Springs. Apollo Beach. Apopka. Astatula. Astor. Auburndale. Bartow. Babson Park. Bayport. Belleview. Bithlo. Brandon. Brooksville. Bushnell. Canaveral National Seashore. Cassadaga. Christmas. Chuluota. Citrus Springs. Clearwater Beach. Clermont. Coast to Coast Trail. Cocoa. Cocoa Beach. Cross Florida Greenway. Crystal River. Dade City. De Leon Springs. DeBary. Deland. Deltona. Dunedin. Dunnellon. Edgewater. Enterprise. Eustis. Ferndale. Fort Meade. Frostproof. Geneva. Gibsonton. Haines City. Hernando. Hernando Beach. Holopaw. Homosassa. Inverness. Kenansville. Kissimmee. Lake Mary. Lake Wales. Largo. Leesburg. Lithia. Longwood. Lutz. Maitland. Malabar. McIntosh. Melbourne Beach. Merritt Island. Merritt Island NWR. Mims. Mount Dora. Narcoossee/Lake Nona. New Port Richey. New Smyrna Beach. Nobleton. Oak Hill. Oakland. Ocala National Forest. Ocklawaha. Ocoee. Oldsmar. Orange City. Ormond Beach. Osteen. Oviedo. Paisley. Palm Bay. Plant City. Poinciana. Polk City. Ponce Inlet. Port Orange. Ridge Manor. Riverview. Ruskin. Safety Harbor. Silver Springs. Sorrento. Spring Hill. St. Cloud. Tarpon Springs. Thonotosassa. Titusville . Umatilla. Viera. Walt Disney World. Weeki Wachee. Weirsdale. Wimauma. Windermere. Winter Garden. Winter Haven. Winter Park. Winter Springs. Withlacoochee State Forest. Withlacoochee State Trail. Yeehaw Junction. Zephyrhills. WATERWAYS: Alafia River. Halifax River. Hillsborough River. Lake Apopka. Little Manatee River. Ochlawaha River. Rainbow River. Tampa Bay. Wekiva River. Wekiva River Basin.

SOUTHWEST FLORIDA: Alva. Boca Grande. Cape Coral. Charlotte Harbor. Ding Darling NWR. Ellenton. Englewood. Estero. Immokalee. Marco Island. North Port. Osprey. Palma Sola. Palmetto. Pine Island. Port Charlotte. Sanibel Island. Venice. WATERWAYS: Caloosahatchee River. Manatee River. Myakka River. Pine Island Sound.

SOUTH FLORIDA: Arcadia. Basinger. Big Cypress National Preserve. Big Cypress Seminole Reservation. Big Cypress Swamp. Bowling Green. Clewiston. Everglades City. Indiantown. LaBelle. Lake Okeechobee Scenic Trail. Lake Placid. Lakeport. Moore Haven. Okeechobee. Ortona. Pahokee. Palmdale. Port Mayaca. South Bay. Wauchula. Zolfo Springs. WATERWAYS: Fisheating Creek. Lake Okeechobee. Peace River.

SOUTHEAST FLORIDA: Biscayne Bay. Biscayne National Park. Boca Raton. Boynton Beach. Coconut Creek. Coral Gables. Coral Springs. Davie. Delray Beach. Fellsmere. Flamingo. Fort Pierce. Hobe Sound. Hollywood. Homestead. Indrio. Jensen Beach. Juno Beach. Jupiter. Jupiter Farms. Key Biscayne. North Hutchison Island. Ocean to Lake Greenway. Palm Beach. Palm Beach Gardens. Pompano Beach. Redland. Sebastian. South Hutchinson Island. WATERWAYS: Florida Bay. St. Lucie River.

FLORIDA KEYS: Big Pine Key. Islamorada. Key Largo. Key West. Marathon. Overseas Heritage Trail.


©2006-2026, Sandra Friend & John Keatley | Disclosure | Site Index | Work with Us | Advertise with Us | Terms of Service and Privacy Policy

Florida Hikes PO Box 93 Mims FL 32754 | Contact