Inga Hedberg (18 November 1927 – 13 January 2024) was a Swedish botanist and academic. She was an expert on African
alpine plant
Alpine plants are plants that grow in an alpine climate, which occurs at high elevation and above the tree line. There are many different plant species and taxon, taxa that grow as a plant community in these alpine tundra. These include perennial g ...
s and was a leading member of the Ethiopian Flora Project that compiled an eight volume
Flora
Flora (: floras or florae) is all the plant life present in a particular region or time, generally the naturally occurring (indigenous (ecology), indigenous) native plant, native plants. The corresponding term for animals is ''fauna'', and for f ...
, ''Flora of Ethiopia and Eritrea'', which was published between 1989 and 2009.
Early life and education
Hedberg was born in
Luleå
Luleå ( , , locally ; ; ) is a Cities in Sweden, city on the coast of northern Sweden, and the County Administrative Boards of Sweden, capital of Norrbotten County, the northernmost county in Sweden. Luleå has 48,728 inhabitants in its urban ...
,
Sweden
Sweden, formally the Kingdom of Sweden, is a Nordic countries, Nordic country located on the Scandinavian Peninsula in Northern Europe. It borders Norway to the west and north, and Finland to the east. At , Sweden is the largest Nordic count ...
on 18 November 1927 to Bure Holmbäck, a forester and industrialist, and his wife Ellen Holmbäck (
née
The birth name is the name of the person given upon their birth. The term may be applied to the surname, the given name or to the entire name. Where births are required to be officially registered, the entire name entered onto a births registe ...
Lindeberg). She attended
Uppsala University
Uppsala University (UU) () is a public university, public research university in Uppsala, Sweden. Founded in 1477, it is the List of universities in Sweden, oldest university in Sweden and the Nordic countries still in operation.
Initially fou ...
from 1950, studying for a
fil.mag. degree before returning temporarily to teach biology at Luleå Secondary School.
Career
Hedberg later returned to Uppsala to take a
fil.dr. (Ph.D.) degree in genetics,
having started studying it at the
Swedish University of Agricultural Sciences
The Swedish University of Agricultural Sciences, or Swedish Agricultural University (, SLU) is a public research university in Sweden. Although its main campus and head office is located in Ultuna, Uppsala, the university has several campuses ...
.
Her thesis topic, suggested by her husband
Olov, was on the
cytology
Cell biology (also cellular biology or cytology) is a branch of biology that studies the structure, function, and behavior of cells. All living organisms are made of cells. A cell is the basic unit of life that is responsible for the living an ...
of the genus ''
Anthoxanthum
''Anthoxanthum'' (Latinised Greek for "yellow blossom"), commonly known as hornworts, vernal grasses, or vernalgrasses, is a genus of plants in the grass family. The generic name means 'Yellow flower' in Botanical Latin, referring to the colo ...
''.
She successfully defended it in 1970.
After her children were born, Inga continued her doctoral studies and helped with Olov's research as well as caring for the family.
Olov credited Inga with doing "a lion's share of the 'donkey work'" of annotation, typing, drawing illustrations and proofreading in his own Ph.D. thesis, and the couple frequently published papers together.
Hedberg studied African tropical
alpine plant
Alpine plants are plants that grow in an alpine climate, which occurs at high elevation and above the tree line. There are many different plant species and taxon, taxa that grow as a plant community in these alpine tundra. These include perennial g ...
s and their
phytogeography
Phytogeography (from Greek φυτόν, ''phytón'' = "plant" and γεωγραφία, ''geographía'' = "geography" meaning also distribution) or botanical geography is the branch of biogeography that is concerned with the geographic distribution ...
and
conservation. She was first listed as a member of
(AETFAT) in 1963, the year that her husband became the organisation's general secretary. Hedberg also taught and lectured at Uppsala University and founded the university's first
ethnobotany
Ethnobotany is an interdisciplinary field at the interface of natural and social sciences that studies the relationships between humans and plants. It focuses on traditional knowledge of how plants are used, managed, and perceived in human socie ...
course.
Hedberg named two species new to science: ''
Anthoxanthum aethiopicum
''Anthoxanthum'' (Latinised Greek for "yellow blossom"), commonly known as hornworts, vernal grasses, or vernalgrasses, is a genus of plants in the grass family. The generic name means 'Yellow flower' in Botanical Latin, referring to the colo ...
'' in 1976 and ''
Colpodium drakensbergense'' (with her husband) in 1994.
Ethiopian Flora Project
Ethiopia
Ethiopia, officially the Federal Democratic Republic of Ethiopia, is a landlocked country located in the Horn of Africa region of East Africa. It shares borders with Eritrea to the north, Djibouti to the northeast, Somalia to the east, Ken ...
was the only tropical African country to remain independent during the
Scramble for Africa
The Scramble for Africa was the invasion, conquest, and colonialism, colonisation of most of Africa by seven Western European powers driven by the Second Industrial Revolution during the late 19th century and early 20th century in the era of ...
and the colonial era (except from
Italian occupation from 1936 to 1941) meaning that no colonising country funded a flora project as they did elsewhere on the continent.
The diversity and importance of Ethiopia's flora made a comprehensive overview necessary and the Ethiopian Flora Project was discussed at the seventh plenary of AETFAT in
Munich
Munich is the capital and most populous city of Bavaria, Germany. As of 30 November 2024, its population was 1,604,384, making it the third-largest city in Germany after Berlin and Hamburg. Munich is the largest city in Germany that is no ...
.
The project was a collaboration between Uppsala University and the
University of Addis Ababa; Inga and Olov led the Swedish side and
Tewolde Berhan Gebre Egziabher led the Ethiopian side.
The project was planned to take fifteen to twenty years but was not finished until 2009. Inga had edited every volume of the Flora,
and also helped to organise the concluding conferences and publish the
proceedings
In academia and librarianship, conference proceedings are a collection of academic papers published in the context of an academic conference or workshop. Conference proceedings typically contain the contributions made by researchers at the confer ...
.
[
Reviews of the Flora were positive, noting the significant involvement of Ethiopian botanists, the use of ]Geʽez script
Geʽez ( ; , ) is a script used as an abugida (alphasyllabary) for several Afroasiatic languages, Afro-Asiatic and Nilo-Saharan languages, Nilo-Saharan languages of Ethiopia and Eritrea. It originated as an abjad (consonantal alphabet) and was ...
for common name
In biology, a common name of a taxon or organism (also known as a vernacular name, English name, colloquial name, country name, popular name, or farmer's name) is a name that is based on the normal language of everyday life; and is often con ...
s, and the new illustrations of ''Malvales
The Malvales are an Order (biology), order of flowering plants. As circumscribed by Angiosperm Phylogeny Group, APG II-system, the order includes about 6000 species within nine Family (biology), families. The order is placed in the eurosids II, w ...
'' species. A review in ''Kew Bulletin
The ''Kew Bulletin'' is a quarterly peer-reviewed scientific journal on plant and fungal taxonomy and conservation published by Springer Science+Business Media on behalf of the Royal Botanic Gardens, Kew. Articles on palynology, cytology, anatomy, ...
'' on the publication of volumes 2(2) and 7 said that the Flora was "in a class of its own among those currently in production."[
]
Personal life
Hedberg married Olov Hedberg in 1953 after they met as students at Uppsala University. They spent part of their honeymoon at the second plenary meeting of AETFAT at Oxford University
The University of Oxford is a collegiate research university in Oxford, England. There is evidence of teaching as early as 1096, making it the oldest university in the English-speaking world and the second-oldest continuously operating u ...
. They had five children: Per, Bengt, Göran, Björn, and Maria.
Olov died in 2007 after being ill for several months. Inga was "deeply affected" by her experience of Olov's final weeks in hospital in Sweden; in 2017, she published a case study titled , which outlined the problems of unsatisfactory communication between elderly patients and healthcare workers.
Notes
References
{{DEFAULTSORT:Hedberg, Inga
1927 births
2024 deaths
20th-century Swedish botanists
21st-century Swedish botanists
Swedish women botanists
20th-century Swedish educators
21st-century Swedish educators
20th-century Swedish women educators
21st-century Swedish women educators
Swedish women academics
Uppsala University alumni
Academic staff of Uppsala University
People from Luleå