If you will load your photos to a site like Flickr or Photobucket or Picasa and link back (paste in the URL in the thread then highlight it and click the "IMG" button at the top of the reply form) then we should be able to see your photos. Size them down to about 1000px wide and they will be a good size to see in a browser window.
Meanwhile, tell us more about the trees. Where are you, what kind of soil is in these pots, and do you use organic gardening practices? How much water do they get and are the pots liable to get really hot during the day?Here is more about the trees.