Old Miami

This is what much of South Florida, east of the Everglades, looked like until the post WWII building boom began the destruction. The "pine rocklands"
are unique to Miami-Dade County, parts of the Keys and a few Bahamian islands. Of the 225 species of native plants that grow on them in Dade, 20 percent can be found nowhere else, and their survival is far from guaranteed.

The understory palm, growing beneath the pines, is the low growing saw palmetto (Serenoa repens), used in several natural remedies, especially for prostate health.  It has nasty little spines along the petiole, hence the "saw" in the common name.

I bicycled over to this area with Sparky recently, but it's fenced off, which, while keeping people (and dogs) out, doesn't prevent invasive, non-native plants from taking root. Still, it didn't look too bad, so I guess the county is taking care of it. This particular site is only a few acres and, you guessed it, a new development is going up next door, although it seems to be stalled for the moment. (One of the few benefits of the recession?)

Many years ago, I was listening to Car Talk on National Public Radio, and someone from Pembroke Pines, a municipality in Broward County, just north of Miami-Dade, called in with a question. The Car Guys decided that pine trees couldn't possibly grow in a climate like this. Ha! Actually, these are a subspecies of  the southern slash pine, generally known as Dade County pine (Pinus elliottii var. densa).

They are very slow growing, which results in a dense, resin-filled wood that's resistant to termites. No wonder so much was cut down; every house built through the 50s had floors made of it. Fortunately, when old houses are being torn down, much of that precious wood is now being recycled.

The last photo is of a similar habitat, but this was taken in the National Key Deer Refuge on Big Pine Key. It gives the impression of being hot and dry, but this was a September afternoon, and it was hot and humid and the skeeters were out in full force.