Grapes / FIELD NOTES

Glera

Glera

Glera is the grape variety; Prosecco is the name of the appellation that includes the region. By distinguishing these two terms on the label, you can also clarify the difference between the wide-ranging Prosecco DOC and the hilly DOCG.

GRAPES & PLACES

Trace the origin from the grape variety.

When you select a variety, the states covered in the article are shown on the map. You can proceed from each state name to a detailed explanation of the region.

1234567891011121314151617181920↑ N

Glera

Glera

Glera is the grape variety; Prosecco is the name of the appellation that includes the region. By distinguishing these two terms on the label, you can also clarify the difference between the wide-ranging Prosecco DOC and the hilly DOCG.

Read the grape variety overview →

This shows the main relationships covered in the listed articles. It is not a diagram of all cultivation regions or vineyard surface areas. The numbers indicate representative locations within the state and do not represent state borders or appellation areas. Topography:Natural Earth。

FIELD NOTE 01

Glera and Prosecco

Glera is the key white grape of Prosecco. The variety name identifies the grape, whereas the appellation denotes the region and production conditions. Thus, the two names have separate roles.

You cannot identify the specific region of a wine using only the information that it is Glera. By reading the place name on the label, you can narrow down the area where it was grown.

FIELD NOTE 02

DOCs for broad regions and DOCGs for hill areas

The production area boundaries differ between Prosecco DOC and Conegliano Valdobbiadene Prosecco DOCG. The latter involves the hills between Conegliano and Valdobbiadene in Veneto.

When you shorten a long designation to just “Prosecco”, you lose these locational details.

FIELD NOTE 03

Grape variety, sparkling method, and sugar content

The tank method is mainly used for Prosecco, but the grape variety name is not synonymous with the production method. The sparkling production method and the sugar content labelling of the finished wine are separate pieces of information.

After learning about Glera, by reading the appellation, type, and dryness/sweetness information, you can see how wines made from the same grape variety are distinguished in production.

Key points of this article

Check the grape variety for Glera, the official Prosecco appellation for region, and the sugar level indication to know if it's dry or sweet.

PAUSE & REFLECT

Check your understanding.

Can you tell it’s from Conegliano Valdobbiadene just from the Glera variety name?

Read the explanation +

I don’t know. Glera is used in other areas as well. A formal designation like Conegliano Valdobbiadene Prosecco DOCG is necessary to specify the region.

Review in the exercise →

Write in your own words

Write what you have learned, your reasoning, and what you still need to confirm.

Maximum 5,000 characters. This is stored within this browser. Press "Save" to record your note. Saving a blank will delete this note.

View saved notes →

Courses related to this question

Glera: Ingredients and blending in Prosecco →

Sources and reference materials

These are the reference materials for the main text. For details of production regulations, consult the current documents. For individual wine specifications, refer to materials for the relevant vintage.

About the editorial policy →

Related state commentary

READ NEXT

Related articles

Back to Thematic courses →