Leccinum is a genus of mushrooms that belongs to the family Boletaceae. The mushrooms of this genus are commonly known as scaber stalk or rough-stemmed boletes. There are many synonyms for the word Leccinum, which include Scaber Stalk, Boletus scaber, Boletus caeruleus, Boletus hortensis, Boletus unicolor, Boletus bicolor, and Boletus chrysorrheus. These synonyms were given due to the similarities the mushrooms share in terms of physical attributes, habitat, and edibility, with Leccinum. These mushrooms are commonly found in North America, Europe, and Asia, and they are typically found on the forest floor near conifer trees. They have a unique flavor, making them a favorite of mushroom hunters and culinary enthusiasts.