Flora of the Faroe Islands
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The natural vegetation of the Faroe Islands consists of ca. 400 different plant species. Most of the lowland area is grassland and some is heather mainly Calluna vulgaris. The faroese nature is characterized by the lack of trees, and resembles that of Connemara and Dingle in Ireland and the Scottish Islands.
Woody plants: There are no native forests in the Faroe Islands, and only a few woody plants occur. Findings of Betula pubescens trunks and branches in the soil, dated to ca 2300 b.c., and the abundance of Corylus pollen in deep layers, suggest that at least some local stands of Birch and Hazel trees were present in the Faroe Islands, prior to human settlement.
4 Species of Willows are still present in the Faroe Islands: Salix herbacea is very common in the mountains, but the other 3 species: Salix phylicifolia, Salix lanata and Salix arctica are only to be found in a few places, due to heavy grazing by animals. Only one evergreen, Juniperus communis (the prostrate form) grows naturally in the Faroe Islands, and small populations are spread throughout the islands, though for some reason Juniper is very common on Svínoy Island.
Introduced species: The extreme oceanic climate, with winds whiping vast quantities of sea salt into the air, make it very unfavourable to trees. A few species from South America have been introduced since the 1970's, one outstanding for its beauty and for having resisted strong storms and cool summers is the Monkey-puzzle tree from Chile. Trees from Tierra del Fuego: Drimys winteri, Nothofagus antarctica, Nothofagus pumilio, and Nothofagus betuloides, have thrived too, in this cold oceanic climate. In 1979, 6000 small Nothofagus plants were transferred from Tierra del Fuego to the Faroe Islands, making it the biggest Nothofagus population in Europe. Species from the Alaskan coastline and islands have also adopted well in the Faroe Islands, especially Pinus contorta, Picea sichtensis, Salix alaxensis, Populus trichocarpa and Alnus sinuata. The biggest Alaskan Pine tree (Pinus contorta) in Europe (in width, not in height), is to be found in the Selatrað plantation in the Faroe Islands.
Generally, species from the oceanic climates of coastal Alaska, New Zealand, Tierra del Fuego and Tasmania, are adaptable to Faroe, while species from the more continental climates of Scandinavia and Europe do not show that virtue because of intolerance to the wind and the lack of summer heat.[1]
[edit] References
- ^ Højgaard, A., J. Jóhansen, and S. Ødum (eds) 1989. A century of tree planting in the Faroe Islands. Føroya Frodskaparfelag, Torshavn.
[edit] Further reading
- Warming, E. ed. (1901-1908) Botany of the Faeroes - based upon Danish investigations, vol. I-III. Copenhagen and London.
- Degelius, Gunnar. Notes on the Lichen Flora of the Faroe Islands. 1966.
- Irvine, David E. G., Ian Tittley, W. F. Farnham, Peter W. G. Gray, and James H. Price. Seaweeds of the Faroes. London: British Museum (Natural History), 1982.
- Lewinsky, Jette, and Jóhannes Jóhansen. The Vegetation and Bryophyte Flora of the Faroe Islands (Denmark) Excursion Guide. Berlin: XIV International Botanical Congress, 1987.
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