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California Wine Atlas

Flora

White wine grape · reported 2000–2025

Further reading: UC Davis Foundation Plant Services

Flora is a white wine grape with an identity CDFA and the international registry can't fully pin down, its name maps to more than one cataloged variety, so no confirmed parentage is listed here. What the state's own record does show is a grape crushed every single year for 26 straight years, in 78 district-years across seven crush districts, yet with zero acres ever logged in the acreage report. That is an unusual pattern: consistent, small-lot production year after year, with no counted vineyard footprint at all, suggesting it survives in scattered, uncounted plantings folded into blends.

What kind of grape this is

Approved on a US label
Flora

the names TTB permits on a bottle

FPS selections
1

distinct clones and selections held at UC Davis

What is published

Counts describe what this atlas holds for Flora, not what California grows. A zero is a published answer: it means the source names the grape and reports nothing under it, or does not name it at all.

0

county-years of acreage

the Grape Acreage Report has never named it in a county table

78

district-years of crush

7 of 17 crush districts, 26 crop years

78

district-years of Brix

tonnage-weighted at the crusher, Crush Report Table 3

1

producer in this atlas

producers whose curated wine list names it — a curated roster of 2,772 producers, not a census of California

regions with a maturity date

not one of the eight cultivars with a

Tonnage and price by district

Reported by crush district — never by county or AVA

All 7 districts on one axis →

loading crush report…

Brix at the crusher

Reported by crush district — never by county or AVA

loading must chemistry…

Growers in this atlas's roster

1 of this atlas’s 2772 curated producers, 1 of them with a named wine in the atlas made from it. A roster is not a census — this is who the atlas has entered, not who grows the grape in California.