Truffles
Fungi, living below ground, or rarely on the surface of the soil. They are, externally, somewhat like potatoes or other tubers; hence, the genus of most importance has been named Tuber, and from it the order is called
Every genus a Victorian gardener could grow — Abelia to Zygopetalum across four volumes, with each plant's history, species, and culture, by the Curator of Kew.
Fungi, living below ground, or rarely on the surface of the soil. They are, externally, somewhat like potatoes or other tubers; hence, the genus of most importance has been named Tuber, and from it the order is called