The tradition of dedicating a "leaf" for a Tree of Life sculpture, often found in synagogues and other Jewish institutions, is a way to commemorate significant life events. These events, also known as "simchas," can include:
- Births: Celebrating the arrival of a new child or grandchild
- Bar/Bat Mitzvahs: Marking a child's coming of age
- Weddings and anniversaries: Recognizing the joyous milestones of marriage
- Other life events: Such as graduations, confirmations, or other special occasions