Alum Hollow Trail, situated within Green Mountain Nature Preserve in Huntsville, Alabama, stands out as one of my family’s favorites. Approximately half a mile from the Madison County Nature Trail, it is one among the many trails overseen by The Land Trust of North Alabama. This 2.2- mile out-and-back trail is not only easily navigable but also family-friendly, featuring clear markings, a captivating waterfall, and an intriguing cave. Alum Hollow earns an easy rating thanks to its smooth, gently sloping terrain, spanning just over 1 mile to reach the captivating waterfall and cave. This trail is an ideal choice for beginners or those accompanied by children. My eldest, at the…