Kalanchoe tomentosa 'Cinnamon' is a shrubby succulent with erect, basally woody stems and long, oval-shaped, rich russet leaves densely covered in fuzzy felt. It grows up to 12 inches (30 cm) tall, branching from the base. This plant has much darker leaves than Kalanchoe tomentosa 'Chocolate Soldier', but both have the same attractive flowers. The leaves become nearly black in full sun.
Flowers are golden ginger to copper and maroon, bell-shaped, have the same fuzzy coating as the rest of the plant, and appear in spring and summer.
Source: World of Succulents