Martin Pellizzer

Betula Alba Subsp. Tortuosa

Tortuous birch, scientifically known as Betula alba subsp. tortuosa, is a unique variant of the white birch tree found primarily in the northern hemisphere. This subspecies is distinguished by its strikingly twisted and contorted bark, which gives it a distinctive and almost otherworldly appearance. Unlike its more common relatives, the tortuous birch grows in harsher environments, often in mountainous or rocky areas where few plants can thrive. Its unusual morphology has made it a subject of fascination for botanists and nature enthusiasts alike. Despite its rarity, the tortuous birch plays an important ecological role in its native habitats.