Aspen helps with overcoming anxiety and fears that arise from no specific cause.
Dr Bach describes it for a vague and unknown source of fears, for which there can be given no explanation, no reason.
Physical signs of this form of fear include sudden sweating, trembling and goosebumps, nightmares, and sleeplessness.
The difference between 2 of Bach Flower Remedies for fear:
Aspen and Mimulus
Mimulus is the remedy for definable fears, Aspen is the remedy for a general sense of fear that appears to be for any non-specific reason.
The Aspen remedy can help you by strengthening your ability to trust in yourself and strengthen your inner confidence.