Year
To dream of a year signifies a passage of time. It represents a cycle of growth, learning and maturity.
Cactus
To see a cactus in your dream suggests that you are feeling invaded, that your space is being crowded into and that you are feeling suffocated. The prickly spines of the cactus represent your wish to establish a boundary of your personal space and privacy. You need to defend yourself in some way. Alternatively, the dream implies that you have found yourself in a sticky situation. Perhaps you need to adapt to your existing circumstances instead of trying to change them.
Electric Fence
To see an electric fence in your dream indicates that anger has caused you to isolate yourself from everyone else. Or it may be that others may be afraid to approach you because of your highly charged personality.