Friday, June 10, 2011

My tropical garden

After a very chilly start this day turned out to be a glorious sunny and warm one. I managed to get quite warm working in the garden, digging things out and moving them around then tossing mulch all around the new plantings. Nothing goes to waste in my garden, whatever I pull out gets put through the mulcher and is returned to the garden.
After an hour I had used up my energy for digging and mulching so cleaned up and grabbed the camera. I had noticed that the staghorn fern was looking rather magnificent.
 f6.3  1/10  ISO 200  18mm
 This wonderful plant needs no looking after at all, it is not a parasite, it does not send roots into the trunk of the tree it grows on, it is an "epiphyte" drawing moisture and nourishment from the air and rain that touches it. This particular plant was given to me when it was so small it would fit into the palm of my hand. For the first couple of years it was left on a piece of chip board to grow a bit - it came originally from the surface of a rock. Then it was put onto this tree and held there with a strap of plastic covered television aerial wire. The wire is still there holding it but the main leaf now hides it. Without the wire it may fall to the ground from its own weight.
 f6.3  1/15  ISO 200  20mm
The fence behind the tree gives some sort of scale to the Staghorn fern - that fence is two metres tall and is only a metre away from the tree that is supporting the Staghorn fern.
Many people make the mistake of calling this fern an Elkhorn fern. The Elkhorn fern is also an epiphyte but it does not have a magnificent large top leaf like the Staghorn fern. This is the Elkhorn.
 f6.3  1/6  ISO 200  30mm
It does look rather a mess but this is how the Elkhorn grows - it has lots of "pups" and they seem to crowd together. This one is on an African Tulip tree and it seems to really enjoy being here. Both these epiphytes love the deep shade so these heavily leafed trees provide the ideal situation for them - the Staghorn fern is on a Blackbean tree.
Sharing the same Blackbean as the Staghorn fern is a native orchid. This orchid is known as the King Orchid and has sprays of yellow flowers. Obviously it is not the time for the flowers just yet!
  f6.3  1/6  ISO 200  27mm
My garden is full of imported "exotic" plants but it is also home to many natives too. If it will grow in my garden I don't mind where it originated!
AJ

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