Mt. Bonghwa reaches a height of 800 m (2,870 ft) and stands on the flank of Mt. Daeam-san, which has an elevation of 1,304 m (4,278 ft). It is important to survey the flora of Bonghwa-san in that it is a way to make out what kind of plant species exist in DMZ due to the geographical characteristics of Bonghwa-san adjacent to Korean DMZ. Therefore this study was conducted to elucidate the distribution of vascular plants and their value of Bonghwa-san. The vascular plants that were collected 10 times from May 2015 to April 2017 consisted of a total of 525 taxa; 93 families, 309genera, 458 species, 4 subspecies, 58 varieties and 5 forms. The observed rare plant species as designated by Korea Forest Service were 12 taxa including Echinosophora koreensis, Epimedium koreanum, Anemone koraiensis etc. Endemic species were 16 taxa containing Cirsium setidens, Heloniopsis koreana, Salvia chanryoenica etc. 31 taxa were recorded as naturalized plants and their naturalized rate and urban index were noted as 5.8% and 7.25%. Among the surveyed 525 taxa, edible, medicinal, pasturing, ornamental, timber, dye, fiber and industrial plants included 213 taxa, 172 taxa, 196 taxa, 50 taxa, 23 taxa, 10 taxa, 6 taxa and 3 taxa, respectively.

Abstract
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  결과 및 고찰
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• 허태임(국립백두대간수목원 백두대간종보전실) | Tae Im Heo (Baekdudaegan Biodiversity Conservation Division of Baekdudaegan National Arboretum) 교신저자
• 이준우(국립백두대간수목원 백두대간종보전실) | Jun Woo Lee (Baekdudaegan Biodiversity Conservation Division of Baekdudaegan National Arboretum)
• 정수영(국립수목원 DMZ자생식물관리과) | Su Young Jung (DMZ Botanic Garden of Korea National Arboretum)
• 윤정원(국립수목원 DMZ자생식물관리과) | Jung Won Yoon (DMZ Botanic Garden of Korea National Arboretum)
• 안종빈(국립수목원 DMZ자생식물관리과) | Jong Bin An (DMZ Botanic Garden of Korea National Arboretum)
• 신현탁(국립수목원 DMZ자생식물관리과) | Hyun Tak Shin (DMZ Botanic Garden of Korea National Arboretum)
• 김상준(국립수목원 DMZ자생식물관리과) | Sang Jun Kim (DMZ Botanic Garden of Korea National Arboretum)