To see a damson tree full with fruit in your dream, signifies riches and that you will be well-rewarded.
To dream that you are picking the plums out of the damson tree and eating them, signifies that you will experience some loss and sorrow. A dark cloud will hover over you.
This is a peculiarly good dream if one is so fortunate as to see these trees lifting their branches loaded with rich purple fruit and dainty foliage; one may expect riches compared with his present estate. To dream of eating them at any time, forebodes grief.