👉 Oglala is a term that refers to a specific type of tree in the family Arecaceae. It is commonly known as "the redwood" because it has reddish-brown bark and needle-like leaves, which are often referred to as "Oglala needles". The tree grows up to 10 meters tall and can reach diameters of up to 30 centimeters. Oglala trees are widely distributed across the southern United States and Canada, including Alaska,