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KMID : 0380119820050010063
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Korean Journal of Ecology
1982 Volume.5 No. 1 p.63 ~ p.88
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A Study on the Flora of the Mt. Joghesan
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Abstract
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The vegetation of Mt. Joghesan of a provincial park in Cheolanamdo was surveyed over twenty times from July, 1980 to December, 1981.
The plants of Mt. Jonghesan consisted of 10 forma, 107 varieties, 597 species, 424 genera and 122 families, and among them were 204 species of esculent plants, 199 species of medicina plants and 30 species of the others oil plants and fiber plants.
Evergreen herbs consisted of 12 species, including Coniogramme intermedia, Asplenium sarelii, and Asplenium incisum etc. And Evergreen broad-leaved trees consisted of 22 species, including Thea sinensis, Sasa borealis, and Quercus acula etc. And evergreen needle leaved trees consisted of 15 species, including Torreya nacitora, Pinus densiflora, Sciadopitys japonica, and Chamaecyparis obtusa etc.
The community of broad-leaved trees consisted of Quercus spp, Carpinus laxiflora, Sasa borealis, including leading dominant species of Lespedeza maximowiczii, Viburnum erosum, Fraxius rhynchophylla, Viburnum dilatum, Rhus trichocarpa, Zelkova serrata, Miscanthus sinensis, Eragrostis jerrugina, Carex augustinowiczii Persicaria filiforme var. neofiliforme, Vicia amoena, Smilax riparia var. ussuriensis, and Aster yomena etc.
The vegetation of Seunamsa areas in Mt. Joghesan was favorable but the vegetations of the other areas in the mountain were negligible. The vagetation of Koolmokchi areas which had been much destroyed by forest fires was mostly covered with Quercus spp which are resistant to forest fires.
Lindera sericea, Alangium platanifolium var. macrophyllum, Ilex macropoda, Corylopsis corena, Albizzia julibrssin of old trees, Acer mono, the community of Thea sinensis, Stewartca koreana, Cornus alba, Dryopteris bissliana, Asplenium incisum, Camptosorus sibiricus, Lepisorus thunbergianus, Gastrodia elata, Cymbidium goeringii, and the commuity of Persicaria filiforme var. mofiliforme etc. in Mt. Jonhesan are autochthonous flora, and their preservation is required.
As the Pinus densiflora forest in Mt. Joghesan which was hewn down by human power has not been restored. Jeopchi areas and Koolmokchi areas in Mt. Joghesan have no Pinnus densiflora trees 700m above the sea level.
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