Season 2020-2021 Assemblage #30. bottled on 23/02/2021. "For this particular geuze, we blended four lambics brewed by ourselves and one lambik from another, fairly new small traditional lambik brewery. The lambics originate from four different oak barrels. Three of the lambics used were between 25 and 27 months on the date of bottling. One of the two-year old lambics was brewed with the Witte van Vlaanderen wheat variety, and was cultivated in Pajottenland by our Cereal Collective."

"The Oude Gueuze Tilquin à l'ancienne is a blend of 1, 2 and 3 years old lambic refermented in bottle for at least 6 months. "Oude" in flemish or "à l'ancienne" in french is an appellation protected by the EU and is restricted for traditional belgian gueuze in bottle."

"During an extended maturation of almost four years, the Lambic from Foeder 21 went through a maderisation process. This Lambic was mixed with Lambics from two other foeders of the same origin, all of which were used for white wine in the past. This creates a unique taste experience"

Season 2021-2022. Assemblage n°57. Bottled on 31/03/2022. "For this Oude Geuze Platinum Blend, we blended lambikken originating from four different barrels and nine different brews. We used one- two- and four-year old lambikken, in a 27/30/43 proportion and finished the blend with some freshly brewed wort. This way, the weighted average age of this bottle, upon bottling, clocks at to more than 30 months. Add to that at least a full year of bottle conditioning, and it will have reached a weighted age of more than 42 months. Almost 40% of the blend consists of lambikken brewed with grains form our own Cereal Collective."

Blend of 1, 2 & 3 YO lambics aged in oak barrels.

"A traditional gueuze, blended with 1, 2 and 3 year old lambic. Barrel aged and bottled on the farm."

Season 2022-2023 Assemblage #11. bottled on 24/11/2022. "For this specific Oude Geuze, we blended lambikken from three different barrels and six different brews, brewed by both Brouwerij Lindemans (33%) and ourselves (67%). More than half of the lambikken were two-year and three-year lambikken, rendering the weighted average age of the blend upon bottling to more than 22 months. All cereals used with the 3 Fonteinen brews were sourced in our own Cereal Collective."

Gueuze made with a blend of easy-drinking lambics

"In the past Port wine was shipped to the harbours of Bruges and Antwerp on wooden barrels of 650 liters, called ‘pipes’ or ‘pijpen’ in Dutch. Some of these barrels were purchased by Lambic breweries and have contained Lambic for many generations. Some barrels have been circulating in other, some defunct, Lambic breweries before finding their final place in the barrel cellars of Oud Beersel. We have blended the finest Lambics of on average 20 months old matured on these ‘old pipes’ of between 60 and 120 years old, to create an Oude Geuze with the characteristics of these old barrels."

You'll get a random label amongst the 6 avaialble. "In 2024, 150 years will have passed since the birth of Louis Thevenet; a famous painter from Halle. To celebrate this occasion, Brewery 'Den Herberg', in collaboration with 'den AST' and 'Villa Servais', developed a 'Geuze Thevenet.' It is a unique blend of eleven different barrels of lambic, aged in old (red and white) wine barrels made out of French and American oak. Kloris Devillé from Den Herberg describes the geuze as follows: "This 'Oude Geuze' has a lively palette of flavors, much like one might find in a masterful painting. The subtly woven minerality forms a canvas on which the depth of the composition is built, while the complexity of the geuze, thanks to the former red and white wine barrels, unveils a rich and varied palette of aromas and flavors, almost like masterful brushstrokes.". Six different labels were designed, each featuring a different painting by Thevenet from the collection of 'den AST'. This allows beer enthusiasts to simultaneously enjoy works such as 'Hôtel de Bruxelles', '’t Wit Paard', 'De Weg-Om', and 'Onze-Lieve-Vrouw van Halle onder stolp'. It's a little preview of the grand Thevenet exhibition, which will be on display on March 23 (2024), at 'den AST' and 'Villa Servais'.." Percentage of 3 YO old lambic is higher than in the Gueuze Devillé.

"Boon Geuze Mariage Parfait has an alcohol content of 8%. It consists of 95% mild lambic, aged at least three years and specially reserved for this purpose, and 5% young lambic. The latter provides the fermentable sugars and wild yeasts. After mixing in a vessel of 25,000 litres, the wort (unfermented mixture) is filtered and chilled. If we are bottling, we bring it back to fermentation temperature. The bottles are placed in a climate-controlled space for the secondary fermentation. This is followed by maturing at low temperature for at least 6 months. Want to know the bottling date? Simply subtract 20 years from the “best before” date!
The soft, mildly sour berry taste, harmonises with the oak barrels’ aromas in which Geuze Mariage Parfait has ripen. The body speaks of vanilla followed by a bitter aftertaste of cloves that becomes increasingly intense. Sublime."

"An oude geuze, based on 4, 5, 6, 7 year old lambic, 100% oak aged, Belgian, artisanal and delicious."

Blend of young & old lambics

"A blend of Den Herberg, Lindemans and De Troch lambics. Aroma of wet farmland, medium lactic acidity, full mouthfeel, coats the tongue. Citric and grain flavours are well balanced. Very refreshing and drinkable."

"Beer of spontaneous fermentation, the Gueuze Tilquin 40-60 is made from the blending of 40 % 1 year old and 60 % 2 years old lambics, matured in oak barrels. Unfiltered and unpasteurized, this beer is refermented in the bottle."

"Beer of spontaneous fermentation, the Gueuze Tilquin 60-40 is made from the blending of 60 % 1 year old and 40 % 2 years old lambics, matured in oak barrels. Unfiltered and unpasteurized, this beer is refermented in the bottle."

Season 2022-2023 Assemblage #81. bottled on 28/06/2023. "For this Oude Geuze, we blended lambikken originating from three different barrels and eight different brews. Lambikken were brewed at 3 Fonteinen (60%), Lindemans (1/3) and De Troch. More than three quarters of the blend consist of two- to more than five-year old lambikken, rendering the weighted average age up to more than 35 months on the moment of bottling."

Season 2022-2023. Assemblage #5 bottled on 08/11/2022. "For this specific Cuvée Armand & Gaston, we blended lambikken from four different barrels and six different brews. Almost half of the lambikken used were three-year and four-year old lambikken, rendering the weighted average age of the geuze blend to more than 25 months on the moment of bottling. More than 60% of the cereals used during brewing were sourced in our Cereal Collective."

"A well thought-out blend of the finest spontaneously fermented lambics of different ages, 100% matured in oak barrels with refermentation in the bottle." This makes a much smoother and less acidic gueuze

Special Gueuze blend made for Grill-Resto Boelekewis (Beersel).

Season 2017-2018. Assemblage #57.. bottled on 22/05/18. "This particular Cuvée Armand & Gaston has been blended with lambics from 7 different barrels and originating from 9 different brews. The oldest portion of lambic was brewed on the 21st of October 2014. While blending, some local honey was added."

"A traditional gueuze, blended with 1, 2 and 3 year old lambic. Barrel aged and bottled on the farm."

Blend of 1, 2 & 3 YO Eylenbsch lambics brewed at De Troch.

Season 2023-2024 Assemblage #47. bottled on 30/05/2024. "For this Oude Geuze, we blended eight different lambik brews from three barrels and three brewers, in an (almost) perfect three-way cut: 3 Fonteinen, Lindemans and Boon. With the oldest lambic over six-and-a-half years old, the weighted average age of this blend is more than 40 months on the moment of bottling. All cereals used for our own brews were sourced in Pajottenland."

"The second batch of Whisky Gueuze of Eylenbosch. Made with an average of 3 year old lambic which was then matured on whisky barrels for 8 months.Crafted with patience and passion, our Whisky Symphony Gueuze resonates with the rich depth of whisky barrels, orchestrating a complex symphony of flavors."

Season 2023-2024 Assemblage #68. bottled on 26/09/2024. "For this Oude Geuze, we blended lambikken from three different brewers, six different brews and four different barrels. The ages the lambikken that we used for this blend range from young to more than four year old, accounting for almost 40% of the blend. The weighted average age of this blend at bottling is more than 28 months. Half of the lambikken were brewed by us and were fully crafted with local Pajottenland cereals. "

"A well thought-out blend of the finest spontaneously fermented lambics of different ages, 100% matured in oak barrels with refermentation in the bottle." This makes a much smoother and less acidic gueuze

"The Oude Gueuze Tilquin à l'ancienne is a blend of 1, 2 and 3 years old lambic refermented in bottle for at least 6 months. "Oude" in flemish or "à l'ancienne" in french is an appellation protected by the EU and is restricted for traditional belgian gueuze in bottle."

Season 2022-2023. Assemblage #6 bottled on 10/11/2022. "For this specific Cuvée Armand & Gaston, we blended lambikken from three different barrels and five different brews. Almost 40% of the lambikken used were three-year and four-year old lambikken, rendering the weighted average age of the geuze blend to more than 23 months on the moment of bottling. More than 65% of the cereals used during brewing were sourced in our Cereal Collective."

"In 2025 BOON brewery celebrates its 50th anniversary! To mark this milestone, we proudly present the Golden Anniversary Edition of our Geuze Mariage Parfait. This special version of our classic Oude Geuze, with 10% ABV is a one-of-a-kind creation crafted for the occasion. Celebrate with us, enjoy responsibly and share the moment!"