The International Association of Horticultural Producers (AIPH / IAHP) is a
trade association
A trade association, also known as an industry trade group, business association, sector association or industry body, is an organization founded and funded by businesses that operate in a specific Industry (economics), industry. Through collabor ...
dedicated to promoting
horticultural
Horticulture (from ) is the art and science of growing fruits, vegetables, flowers, trees, shrubs and ornamental plants. Horticulture is commonly associated with the more professional and technical aspects of plant cultivation on a smaller and mo ...
producers and held the international
garden / flora festivals or expositions.
AIPH aims to put flower, plant and landscaping services on a global agenda, with a vision to:
* Stimulate increased demand for ornamental trees, plants and flowers worldwide.
* Protect and promote the interests of the industry.
* Be an international hub for industry information and knowledge exchange.
* Lead best practice in ornamentals production
History

In 1948, amid strained relationships following the end of the Second World War, a group of representatives from the national grower associations of Western Europe came together in Zurich to form the Association Internationale des Producteurs de l’Horticulture (AIPH).
1990s
At least 4 events were held including the
1999 World Horticultural Exposition in
Kunming
Kunming is the capital and largest city of the province of Yunnan in China. The political, economic, communications and cultural centre of the province, Kunming is also the seat of the provincial government. During World War II, Kunming was a Ch ...
,
China
China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
and
Expo '90
or The International Garden and Greenery Exposition, organized as a part of the International Expositions Convention, was the first large-scale international gardening exposition in Asia and focused on the theme of the "Harmonious Coexistence of ...
in
Osaka
is a Cities designated by government ordinance of Japan, designated city in the Kansai region of Honshu in Japan. It is the capital of and most populous city in Osaka Prefecture, and the List of cities in Japan, third-most populous city in J ...
,
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...
.
[Exhibitions, history](_blank)
. Retrieved 8 January 2010.
2000s
15 events were held in the 2000s including
Floriade 2002
The 2002 Floriade international horticultural exposition took place from April 6 to October 20, 2002, in Haarlemmermeer, Netherlands, with a theme of ''Contribution of Horticulture in the quality of life in the 21st century''. Recognised by the B ...
in
Haarlemmermeer
Haarlemmermeer () is a List of municipalities of the Netherlands, municipality in the west of the Netherlands, in the Provinces of the Netherlands, province of North Holland. Haarlemmermeer is a polder, consisting of land reclaimed from water. The ...
,
Netherlands
, Terminology of the Low Countries, informally Holland, is a country in Northwestern Europe, with Caribbean Netherlands, overseas territories in the Caribbean. It is the largest of the four constituent countries of the Kingdom of the Nether ...
and an
exhibition
An exhibition, in the most general sense, is an organized presentation and display of a selection of items. In practice, exhibitions usually occur within a cultural or educational setting such as a museum, art gallery, park, library, exhibiti ...
in
Shenyang
Shenyang,; ; Mandarin pronunciation: ; formerly known as Fengtian formerly known by its Manchu language, Manchu name Mukden, is a sub-provincial city in China and the list of capitals in China#Province capitals, provincial capital of Liaonin ...
, China in 2006
2010s
Taipei 2010/2011
The
2010 Taipei International Gardening and Horticulture Exposition was held in
Taiwan
Taiwan, officially the Republic of China (ROC), is a country in East Asia. The main geography of Taiwan, island of Taiwan, also known as ''Formosa'', lies between the East China Sea, East and South China Seas in the northwestern Pacific Ocea ...
from 6 November 2010 to 25 April 2011 hosted by the Taipei City Government and the Taiwan Floriculture Development Association (TFDA). This was an A2/B1 classification event.
Venlo 2012
In 2012 the
Floriade 2012
The Floriade 2012 was a Dutch horticultural exposition held in Venlo, Netherlands. It was the sixth Floriade and was held from April 5 to October 7, 2012. The Floriade 2012 was opened by Queen Beatrix. The exposition's theme and slogan was "''Be ...
was held in
Venlo
Venlo () is a List of cities in the Netherlands by province, city and List of municipalities of the Netherlands, municipality in southeastern Netherlands, close to the border with Germany. It is situated in the province of Limburg (Netherlands), ...
. As with other Floriades this was an A1 classification event.
Suncheon 2013
Suncheon Bay Garden Expo 2013 is a A2/B1 classified international horticultural exposition held in
Suncheon
Suncheon (; ) is the largest city in South Jeolla Province, South Korea, with a population of 280,719 as of 2022. It is located in the southeast of the province and is a scenic agricultural and industrial city, known for tourist attractions, suc ...
, South Korea, from 20 April to 20 October, attracted over 4.4 million visitors.
Taichung 2018/2019
Taichung World Flora Exposition
The Taichung World Flora Exposition is an AIPH (category A2, B1)A horticultural exhibition with international participation lasting between 3 and 6 months and at least 25 Hectares in size horticultural exposition held between 3 November 2018 and ...
was held in
Taichung
Taichung (, Wade–Giles: '), officially Taichung City, is a special municipality (Taiwan), special municipality in central Taiwan. Taichung is Taiwan's second-largest city, with more than 2.85 million residents, making it the largest city in Ce ...
between 3 November 2018 and 24 April 2019. This is a category A2/B1 event.
2020s
Floriade 2022
Floriade Expo Amsterdam - Almere 2022 was a Dutch horticultural exposition held in Almere, Netherlands. It is the seventh Floriade, held from 14 April to 9 October 2022. On 15 November 2017, Floriade Expo 2022 was officially recognized as a hor ...
was held between 14 April and 9 October 2022 in
Almere
Almere () is a Planned community, planned List of cities in the Netherlands by province, city and List of municipalities of the Netherlands, municipality in the Provinces of the Netherlands, province of Flevoland, Netherlands across the IJmeer fro ...
with focus on the role of horticulture in city building.
Structure
The AIPH has been formerly headquartered in
Theale
Theale () is a village and civil parish in West Berkshire, England. It is southwest of Reading and 10 miles (16 km) east of Thatcham. The compact parish is bounded to the south and south-east by the Kennet & Avon Canal (which here incorpo ...
, but since 2016 is now at the headquarters of the
Horticultural Trades Association The Horticultural Trades Association (HTA) is the main trade association for garden centres and landscape gardeners (also known as ornamental horticulture), and associated products, in the United Kingdom.
History
The HTA was founded in 1899. It w ...
(HTA) in
Oxfordshire
Oxfordshire ( ; abbreviated ''Oxon'') is a ceremonial county in South East England. The county is bordered by Northamptonshire and Warwickshire to the north, Buckinghamshire to the east, Berkshire to the south, and Wiltshire and Glouceste ...
.
Exhibitions
AIPH has been approving and regulating International Horticultural Expos, with its partners BIE (www.bie-paris.org), since 1960.
AIPH recognises four different categories of Horticultural Exhibitions, with the following table summarising the main differences between each of them.
Category C includes former Category A2, B1 and B2.
This calendar shows both the approved exhibitions and those applied for http://aiph.org/calendar/
Membership and Committees
A list of AIPH members can be found here http://aiph.org/members/aiph-member-organisations/
All members have the right to sit on a Committee. The Standing Committees include:
* Green City
* Marketing and Exhibitions
* Novelty Protection
* Environment and Plant Health
Other active groups include:
* Statistics
* Science and Education
Relationships
AIPH maintains relations with other organisations in the field, including the Community Plant Variety Office (CPVO) of the EU and Ciopora, the International Association of Plants Breeders. In line with the
(UPOV) – convention since 1991, AIPH lobbies to maintain the rights of growers and to resist legislation that would reduce innovation in the sector.
References
External links
www.aiph.org
{{DEFAULTSORT:Aiph
Festival organizations
Garden festivals
Horticultural organizations
Horticultural exhibitions
International horticultural exhibitions
1948 establishments in Switzerland
Organisations based in Oxfordshire
Vale of White Horse