Carciofo bianco del Tanagro is a late artichoke ecotype whose heads stay unusually pale and round, with globose inflorescences and no spines. That combination of timing and appearance is what makes it worth a closer look: a white-looking bud that arrives after many other artichokes have already come and gone. Regione Campania records the type in those terms, without claiming it for every field or every kitchen.
The main heads, the primary ones, can in some cases look slightly spherical yet stretched, a modest elongation rather than a sharp cone. Those buds are also known as mammarelle. They grow where the ground is mostly a clay-and-sand mix, a texture that holds moisture without turning to pure mud, the kind of bed that suits a plant asked to wait until spring is well under way.
Picking does not follow a fixed calendar. Harvest begins between the end of April and the first days of May, shifting with the weather. That window is the practical cue: if you are looking for this pale, spineless type, watch late spring rather than the earliest artichoke stalls, then follow related Campanian produce notes for neighbouring vegetables that share the same season.