AquaLibs / AquaRank

IAPLC Nations

Explore country results and nation standings through every imported IAPLC edition.
The International Aquatic Plants Layout ContestEvery nation has a story.
Published results. Clear sources.
Edition explorer

IAPLC through the years

Latest available editionIAPLC 20261,419 recorded results · CompleteView edition
Country & region directory

Explore the nations

Ordered by recorded result count.

Open a nation to explore IAPLC history. Showing 10 of 120 countries & regions

Japan10,012 results24 editions · 1 competitionChina4,094 results19 editions · 1 competitionIndia1,959 results18 editions · 1 competitionMalaysia1,195 results19 editions · 1 competitionIndonesia1,177 results19 editions · 1 competitionChinese Taipei941 results22 editions · 1 competitionVietnam893 results19 editions · 1 competitionGermany876 results20 editions · 1 competitionHong Kong, China689 results22 editions · 1 competitionSpain679 results18 editions · 1 competition
How Nations works Inspired by Josh Sim’s IAPLC Nations Challenge

For a comparable overall ranking, the five lowest ranks from five confirmed aquascapers form a country’s average. National positions require complete verified published ranking coverage. Partial editions show only averages confirmed within the validated ranking prefix.

Category rankings and award catalogues retain their source labels. Countries can be explored across these editions without inventing a combined rank. Country overviews summarize each competition and year; they do not combine raw ranks into an overall score.

Country assignments follow the result source. Missing years remain unavailable. IAPLC 2026 includes the approved reference fallback; other editions use imported local data.

Read the full Nations methodology →