Description - Once slated to become a condominium development, this park contains one of the largest tracts of West Indian tropical hardwood hammock in the United States. The park is home to 84 protected species of plants and animals, including wild cotton, mahogany mistletoe, and the American crocodile. Exploring the park´s trails gives visitors a chance to see some of these rare species of plants and animals. Over six miles of nature trails provide a wealth of opportunities for birdwatchers and photographers. Most of the park´s trails are paved and accessible to both bicycles and wheelchairs. Signs along a self-guided nature trail provide information about the park´s ecosystem and wildlife; ranger-guided tours are also available.
- Hiking trails are available at this park.
Recreation - Bike areas are provided, and wildlife viewing is possible at this park.
Climate - Florida's weather is dominated by the water that surrounds it. The Atlantic Ocean in the east and the Gulf of Mexico in the west provide a stabilizing force that maintains the mild climate. Northern Florida is considered sub tropical, although it does receive some snow. This area is drier than the rest of the state. Southern areas of the state, definitely the Keys, lie within a tropical climate. Humidity is high, a characteristic of the climate, although the temperatures usually don't extend past 90 degrees F.
On the average the state receives 50 to 65 inches of rain. Summer is the rainy season, which extends into October in the south. Hurricane season begins in late August. Some hurricanes can bring up to 25 inches of rain. An average of two hurricanes per season reach the Florida peninsula. Most often these storms reach the Atlantic Coast rather than the Gulf Coast.
The main entrance, and marked nature trail at Dagny Johnson Key Largo Hammock Botanical State Park, is located on Monroe County Road 905, approximately one-half mile north of CR 905's intersection with US Highway 1 at Mile Marker 106.