Oak - Scarlet LetterA Narrow, Upright Oak with Brilliant Scarlet Fall Color and Strong Structure The Scarlet Letter Oak is a distinctive hybrid oak known for its tall, narrow form and exceptional fall color. This ornamental and shade tree combines the hardiness and adaptability of oak species with a refined, columnar habit that fits beautifully into smaller landscapes. In autumn, its deep green foliage transforms into vivid shades of scarlet red, creating a dramatic