Winegenie
winegenie.com/wine/john-duval-plexus-white-2023 · data sheet · generated 2026-10-26
Australia › South Australia › Barossa Valley

John Duval Plexus White 2023

750 ml Marsanne, Roussanne, Viognier South Australia, Australia 2023

John Duval Plexus White 2023 is a dry, full-bodied white from Marsanne, Roussanne, Viognier (Barossa Valley, Australia), in the rich, round whites style. Acidity is gentle; oak influence is little. Good with roast chicken, roast pork, cheese board, creamy pasta.

Offers · cheapest first
Hedonism Wines
In stock according to the merchant's own listing
£35.00
Buy at Hedonism Wines
Affiliate link via /go/. Price from the merchant feed, seen Mon, 26 Oct 2026 05:20:35 GMT.
Taste profile
inferred · confidence 0.35
sweetness
1 / 5
dry
Marsanne + Roussanne prior
body
4 / 5
full
Marsanne + Roussanne prior
acidity
2 / 5
gentle
Marsanne + Roussanne prior
oak
2 / 5
little
Marsanne + Roussanne prior
Estimates by WineGenie, not the merchant's or a critic's words. Built from the grape's typical profile, the appellation, terms in the name and the merchant's description. How this works.
Facts
Style
Rich, round whites
rules-v1
Colour
White
merchant feed
Origin
Barossa Valley · South Australia · Australia
merchant feed
Grapes
Marsanne, Roussanne, Viognier
inferred
ABV
12%
merchant listing
Farming
not stated
—
Vegan
not stated
—
Critic score
none
merchant feed
Drinking window
not stated
—
Decant
not stated
—
About Marsanne
Typical aromas: honeysuckle, pear, quince, almond, beeswax. Serve at 9–12 °C. Grape page.
knowledge base
Typical for Marsanne · knowledge base
Sweetness
bone dryluscious
dry · 1/5
Body
lightfull
full · 4/5
Acidity
lowhigh
gentle · 2/5
Oak
noneheavy
little · 2/5
Alcohol
lowhigh
moderate-high · 4/5
Typical for the variety; not a measurement of this bottle.
Similar wines · by structure and price
WineVintageGrapeStyleSweetBodyScoreFrom
Domaine Lionel Faury, Saint-Joseph Blanc, Les Ribaudes 2023
Domaine Faury · Rhône
2023Marsanne, RoussanneRich, round whites—£34.70
Torbreck Vintners, The Steading Blanc 2021
Torbreck Vintners · South Australia
2021Marsanne, RoussanneRich, round whites—£32.50
St Peray La Belle de Mai Colombo 2024
Jean-Luc Colombo · Rhône
2024Marsanne, RoussanneRich, round whites—£40.00
Crozes-Hermitage Blanc Cuvée Gaby, Domaine Colombier 2022
Domaine du Colombier · Rhône
2022Marsanne, RoussanneRich, round whites—£42.00
Merchant's description

John Duval Plexus White 2023 is a blend from the Barossa Valley, combining fruit from elevated Eden Valley vineyards on sandy loam and schist soils. The season’s mild conditions yielded grapes of fine aromatic detail and balanced acidity. Aromas of white peach, lemon curd and jasmine are underpinned by hints of almond and wet stone. The palate is supple and textured, its rounded mid-palate framed by a mineral edge and lively freshness. Subtle oak adds depth without overt weight. The finish is clean and persistent, showing focus, tension and the clarity typical of cool Barossa fruit.

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