As a natal aspect in someone's astrological birth chart, Pluto trine ascendant means at the time of the individual's birth Pluto formed a trine with her ascendant planet. Pluto may also trine an individual's ascendant at any point during her life. In astrology Pluto trine ascendant is thought to bear an effect on the individual's personality or life events.
There are a number of astrological interpretations of Pluto trine ascendant. As a natal aspect, it may mean the individual has the creative power and energy to affect the society she lives in and instigate social change. This individual may be stubborn, express her views strongly and posses strong sexual magnetism. She may become a workaholic and have unusual access to the occult and prophetic abilities. Many different sources agree that individuals born under Pluto trine to their ascendants need to make a significant contribution to the world around them and have an endless source of energy, creativity and inspiration available to them in order to accomplish their goals. They are resilient and capable of overcoming challenges. When Pluto trines anyone's ascendant sign over the course of her life, this indicates a period of change, inspiration and a focused sense of ambition.