Dream about catching a green snake is a symbol for a newly developing relationship or idea in your life. You are mourning. Your initial assumptions were completely opposite of what you thought. This points to self-sufficiency. You are directing your aggression toward one person.
Catching a green snake dream is a sign for your need for nourishment and relaxation. You are feeling detached from the changes that are happening around you. You feel that you are being ganged up on. The dream states the basic necessities of life. The tough times are almost over.
If you dreamt about catching a green snake:
Today you can experiment as much as you want. You can change your appearance, dye your hair, find some completely way-out clothes to wear, and even try a piercing or two if it makes you feel good. The end result could be that you attract someone completely different and unique into your life, and actually find them really good fun to be with.