본 연구는 대덕산･금대봉 생태계보전지역 내 분포하는 관속 식물상을 파악하여 식물분포를 밝히고, 향후 대덕산-금대봉 생태계보전지역의 주요 식물에 대한 효율적인 관리와 보전을 위해 수행하였다. 2017년 4월부터 2019년 10월까지 총 14회에 걸쳐 현지조사를 실시하였다. 대덕산-금대봉 생태계보전지역에 자생하는 관속식물상은 83과 245속 372종 4아종 45변종 8품종으로 총 428분류군이 조사되었다(Appendix 1). 이 중 한국특산 식물은 키버들, 참개별꽃, 진범, 갈퀴현호색 등 19분류군이며, 환경부지정 희귀 및 멸종위기 식물은 개병풍, 가시오갈피, 대성 쓴풀, 복주머니란으로 총 4분류군이 조사되었고, 산림청 지정 희귀식물은 19과 34속 34종 2변종 총 36분류군이 나타났다. 침입외래식물은 토끼풀, 달맞이꽃, 지느러미엉겅퀴 등 4과 8속 8종 총 8분류군으로 조사되었으며. 도시화지수(UI)는 2.5%, 귀화율(NI)은 1.9%로 나타났다. 본 조사지역의 양치식물은 7과 9속 7종 2변종으로 총 9분류군이 나타났고, 양치식물계수는 0.52로 나타났다. 대한약전 기준 약용자원식물은 16과 24속 24 종 2변종 1품종 27분류군이 확인되었다. 민속식물은 772과 175 속 216종 28변종 3품종 4아종 251분류군이 확인되었으며, 대덕산‧금대봉에서 출현한 428분류군 중 58.6%가 민속식물로 나타났다. 민속식물을 분류 별로 보면 가장 많은 213분류군이 식용 식물로 분류되었다. 약용식물은 161분류군이었으며, 향신용식물은 11분류군으로 나타났다. 환경부에서 멸종위기 식물로 지정된 대성쓴풀과 복주머니란 등의 희귀식물은 시급히 보호 및 보전에 필요한 대책을 마련해야 할 것으로 판단되며, 나도범의 귀는 북방계식물로 남한 내 자생지가 검룡소 1곳이 보고되고 있어 자생지보호의 필요성이 있을 것으로 판단된다.

본 연구는 강원도 태백시에 위치한 황지천의 장기모니터링을 위한 수변식물상 조사를 수행한 결과 65과 158속 203종 2아종 18변종으로 총 223분류군으로 확인되었다. 과별로 보면 국화과(30분류군), 벼과(19분류군), 장미과(15분류군), 콩과(12분 류군) 순으로 높게 나타난다. 이 중 특산식물은 4분류군이다. 멸종위기 및 적색목록종은 출현하지 않았다. 식물구계학적 특정 식물은 Ⅳ등급 3분류군, Ⅲ등급 4분류군, Ⅱ등급 7분류군, Ⅰ등급 8분류군으로 총 22분류군이다. 귀화식물은 28분류군으로 귀화율 12.5%, 도시화지수 8.7%를 나타났다. 용도에 따른 분류는 식용 166종(74.4%), 약용 187종(83.8%), 향료용 9종(4.0%), 산업용 99종(44.3%), 관상용 106종(47.5%), 복원용 84종(37.6%), 사료/퇴비용 112종(50.2%), 용도미상 5종(2.2%) 등으로 구분 되었다. 이러한 조사 연구를 통해 하천정화시설의 설치 전과 후의 식물상 및 식생변화에 대한 척도를 확보하고 종합적인 관리를 위한 장기 모니터링 기초자료로 활용하고자 한다.

본 연구는 경상북도 중북부지역 낙동강 중류의 하천 식물상을 밝히고, 생활형을 파악하여 향후 유사지역 하천에서의 관속 식물상 조사연구에 기초자료를 제공하고자 실시하였다. 현지 조사는 2016년 5월부터 10월, 2017년 4월부터 10월에 걸쳐 영강, 내성천, 병성천, 위천 및 감천 등 5개 하천에서 실시하였고, 조사결과 조사지역에서 생육하는 관속식물은 99과 288속 421 종 4아종 39변종 10품종 등 총 474분류군이었다. 이 중 양치식물은 8과 8속 10종 1변종 등 11분류군, 나자식물은 3과 3속 4종 등 4분류군, 쌍자엽식물 73과 217속 312종 3아종 25변종 8품종 등 348분류군, 단자엽식물 14과 60속 95종 1아종 13변종 2품종 등 111분류군으로 나타났다. 특산식물은 5분류군이 조사되었고, 식물구계학적특정종으로 중요도가 높은 Ⅲ등급 이상을 살 펴보면 Ⅴ등급은 조사되지 않았으며, Ⅳ등급 3분류군, Ⅲ등급 5분류군이 조사되었다. 희귀식물은 7분류군이 조사되었고, 귀화식물은 73분류군으로 조사되었다. 조사지역 소산식물의 생활형 분석결과 Th 159분류군, H 91분류군, HH 68분류군, G 52 분류군, N 35분류군, MM 32분류군, M 25분류군, Ch 12분류군, E 1분류군 등으로 나타났다.

서부 민간인 통제지역은 경기도 파주시 지역으로는 장단면, 군내면, 진동면을 포함한다. 연천군 지역은 장남면, 백학면, 미산면, 중면에 걸쳐있다. 본 조사에서는 파주시 장단면 일대와 군내면 정자리 덕진산성, 진동면 동파리 일월봉, 임진강변, 수내천, 초리천을 중심으로 세 개 면과 연천군 장남면 반정리의 식물상을 조사하여, 서부 민간인 통제지역의 주요 식물들의 분포를 자세히 파악하고자 하였다. 2012년 4월부터 2014년 9월까지 월 2회 조사를 통해 461점의 표본을 확보하였고, 96과 305속 413종 4아종 41변종 6품종의 464분류군을 확인하였다. 이후 2018년 10월까지 월 1회 조사하였다. 조사 시기 중 멸종위기종 은 관찰되지 않았으며, 우리나라 특산식물로는 고려엉겅퀴, 벌개미취, 키버들 등 6분류군이 확인 되었다. 식물구계학적 특정 종으로는 Ⅳ급종은 5분류군, Ⅲ급종은 7분류군, Ⅱ급종은 14분 류군, Ⅰ급종은 18분류군의 44분류군이 확인되었다. 서부 민간인 통제지역에서 확인된 귀화식물은 단풍잎돼지풀을 포함한 35 분류군으로 전체 식물의 7.5%에 해당한다.

반들산쇠고비(Cyrtomium yamamotoi Tagawa)는 관중과 쇠고비속(Cyrtomium Presl)에 속하는 미기록 양치식물이다. 지금까지 타이완, 중국, 일본에 자생하는 것으로 알려져 왔으나, 2018년 제주도 제주시와 전라남도 해남군에서도 자생하고 있음이 확인되었다. 본 종은 근연분류군인 쇠고비(C. fortunei J.Sm.)와 1회 우상복엽이고, 구형의 포막을 가지는 특징 등으로 매우 유사하지만, 반들산쇠고비는 피침평 또는 피침상 난형의 우편이 12쌍 이하이고, 포막의 중앙부는 암갈색 또는 흑색을 띠며, 가장자리에 얕은 톱니가 있는 특징으로 구분된다. 본 연구에서는 반들산쇠고비의 상세한 형태학적 기재와 한국산 쇠고비 속의 명확한 동정을 위한 주요 형태 형질 사진 및 검색표를 제시하였다.

This study was carried out to investigate the vascular plants of Mt. Choejeong in Gachang-myeon, Daegu. From March 2017 to October 2018, a total of 22 studies were conducted. The vascular plants surveyed were grouped into 560 taxa, including 104 families, 297 genera, 495 species, 4 subspecies, 51 varieties and 10 forma. Endemic plants 15 taxa, Rare plants 5 taxa, Red list plants 5 taxa, Floristic regional indicator plants 54 taxa, Naturalized plants 36 taxa were recorded. Among surveyed 560 taxa, edible, medicinal, ornamental, timber, pasturing, industrial and fiber plants included 246 taxa (29.2%), 228 taxa (27.1%), 164 taxa (19.5%), 61 taxa (7.2%), 13 taxa (1.5%), and 8 taxa (0.9%). And because people are coming and going more frequently than in the past, this will result in more frequent influx of naturalized plants and a threat to the habitat of the plants that are currently growing.

본 연구는 팔공산자연공원 갓바위지구에 분포하는 관속식물상을 조사함과 아울러 자연자원의 보존과 관리를 위한 기초자료를 제공하기 위해 수행하였다. 갓바위지구를 대상으로 2015년 4월부터 2017년 10월까지 식물상을 조사한 결과는 다음과 같다. 조사한 자료를 바탕으로 식물상 목록을 작성한 결과, 전체 식물상은 75과 167속 214종 3아종 18변종 3품종으로 총 238분류군이 확인되었으며, 2012년 확인된 관속식물상 59과 108속 117종 14변종 3품종 등 총 134분류군(You, 2012)과는 다소 차이가 있었다. 식물구계학적 특정종은 20종, 귀화식물은 총 18종이 확인되었다. 조사지역을 지형적 특성, 이용적 특성, 수광량 등에 따라 3개 권역으로 구분 조사를 실시한 결과 출현 식물종수는 A 구간(119종)<C 구간(147종)<B 구간(161종)순으로 나타났으나 식물상 다양성은 A 구간(126.60)<B 구간(127.78)<C 구간(132.43) 순으로 확인되었다. 즉, C 구간이 A·B 구간에 비해 다양한 종과 속을 포함하고 있는 것으로 분석되었다. 갓바위지구는 팔공산의 다른 지구와 비교시 다양한 식물상이 관찰되지는 않았으나 생태학적으로 중요종인 특정 식물종 등이 서식하고 있고 지구 곳곳에 다양한 지형자원이 산재되어 있으므로 중요종의 서식처 보호 및 자연자원 보존을 위한 관리계획 수립이 필요하며, 인위적 간섭과 교란정도가 상대적으로 높은 A·B 지역은 환경 압력을 저감시킬 수 있도록 등산로 폐쇄, 휴식년제 도입, 훼손지 복원, 귀화식물에 대한 장기 모니터링 등 건전한 산림생태계 복원을 위한 노력이 필요할 것으로 판단된다.

This study was carried out to investigate the vascular plants of Mt. Bulmyeongsan in Jeollabuk-do from April 2015 to October 2016. The vascular plants were summarized as 433 taxa, including 100 families, 290 genera, 382 species, 4 subspecies, 38 varieties and 9 forms. Among the investigated 433 taxa, 5 Korean endemic plants and 4 rare and endangered plants were included. The floristic regional indicator plants found in this area were 1 taxa of grade IV, 10 taxa of grade III, 3 taxa of grade II and 19 taxa of grade I. Naturalized plants consisted of 28 taxa that made up 6.5% of the total vascular plants in this area.

A floristic study on the vascular plants from Mt. Seounsan region, which ranges from Seoun-myeon, Anseong-si, Gyeonggi-do to Baekgok-myeon, Jincheon-gun, Chungcheongbuk-do, was conducted 9 times in total, from April 2014 to October 2015. Based on the voucher specimens, it was revealed that the vascular plants in this region comprised 501 taxa: 97 families, 306 genera, 439 species, 5 subspecies, 51 varieties, and 6 forma. Among these plants, 185 taxa were recorded for the first time from this region. 8 Korean endemic species including Asarum patens (K.Yamaki) B.U.Oh, Scutellaria insignis Nakai, and Weigela subsessilis (Nakai) L.H.Bailey were found in this region. 5 taxa of rare plants designated by the Korea Forest Service, including Iris ruthenica KerGawl., Leontopodium leontopodioides (Willd.) Beauverd, and Tricyrtis macropoda Miq., were also found. 11 taxa of floristic regional indicator plants in the 3rd to the 5th degrees were identified. In addition, 46 taxa of naturalized plants were recorded, and 2 taxa of ecosystem disturbance plants, which were Ambrosia trifida L. and Aster pilosus Willd., also found.

This study was carried out to investigate the vascular plants of the protected area for forest genetic resource conservation in the National Yonghyeon natural recreation forest. The vascular plants collected 7 times (from February to September 2014) were consist of total 460 taxa; 95 families, 280 genera, 398 species, 3 subspecies, 50 varieties and 9 forms respectively. The 6 taxa of Korean endemic plants and 8 taxa of Korean rare plants were investigated. The floristic regional indicator plants found in this area were 43 taxa comprising 7 taxa of grade Ⅳ, 7 taxa of grade Ⅲ, 12 taxa of grade Ⅱ, 17 taxa of grade Ⅰ. The naturalized plants were 39 taxa, therefore naturalized ratio was 8.5%. 460 taxa listed consist of 189 taxa (41.1%) of edible plants, 155 taxa (33.7%)of medicinal plants, 177 taxa (38.5%) of pasture plants, 52 taxa (11.3%) of ornamental plants, 17 taxa (3.7%)of timber plants, 12 taxa (2.6%) of fiber plants and 3 taxa (0.7%) of industrial plants. The vegetation status of investigated area was comparatively well conserved, but human-induced damage is increasingly greater. Therefore, a long-term monitoring of vascular plants and vegetation movement must become accomplished.

This study was conducted to elucidate the distribution of vascular plants and their value of Mt. Samyeong. The vascular plants that were collected 10 times from October 2013 to July 2015 consisted of a total of 538 taxa; 92 families, 308genera, 466 species, 3 subspecies, 62 varieties and 7 forms. The observed rare plant species as designated by Korea Forest Service were 24 taxa. Endemic species were 25 taxa. 28 taxa were recorded as naturalized plants and their naturalized rate and urban index were noted as 5.3% and 8.7%. Among the surveyed 538 taxa, edible, medicinal, pasturing, ornamental, timber, dye, fiber and industrial plants included 220 taxa, 195 taxa, 167 taxa, 65 taxa, 25 taxa, 8 taxa, 6 taxa and 3taxa, respectively.

This study is aimed at identifying the distribution of vascular plants growing at Byeollipsan(Mt.), Bongchunsan (Mt.) and Gucksoosan(Mt.) in Ganghwa isand. Field surveys were conducted for each season from March 2015 to October 2015. The flora of study area were found to be of 455 taxa, 93 families, 280 genus, 392 species, 4 subspecies, 53 varieties and 6 forma. Rare plants were found to be of 3 taxa. Among them, rare plant species consisted of endangered species (EN degree):1 (Thalictrum simlex var. brevipes Hara), vulnerable species (VU degree): 2 (Wikstroemia trichotoma (Thunb.) Makino, Scorzonera albicaulis Bunge), respectively. In all the surveyed areas, a total of 6 taxa (Clematis brachyura Maxim. etc.) were found to be endemic to Korea. The floristic special plants found in the surveyed areas were 1 taxa of grade Ⅴ, 4 taxa of grade Ⅳ and 8 taxa of grade Ⅲ, respectively. The naturalized plants were identified as 29 taxa and included Fallopia dumetorum (L.) Holub, Ambrosia artemisiifolia L., Aster pilosus Willd. etc..

This study was carried out to elucidate the distribution of vascular plants and their usefulness of Mt. Janggunbong (1,136 m) in Bonghwa-gun, Gyeoungsangbuk-do. The vascular plants, collected 15 times from 2006 to 2015, consisted a total of 462 taxa; 82 families, 279 genera, 397 species, 2 subspecies, 55 varieties, 8 forms. 10 taxa of the Korean endemic plants were recorded and 1 taxon of Critically Endangered Species (CR), 5 taxa of Vulnerable Species (VU) and 7 taxa of Least Concerned Species (LC), categorized by the Korean Forest Service as rare plants, were investigated in this region. Furthermore, Ⅳ, Ⅲ degrees of floristic regional indicator plants, designated by the Korean Ministry of Environment, were included 8 taxa and 14 taxa, respectively. Based on the usefulness, edible, pasturing, medicinal, ornamental, timber, stain, industrial, fiber and unknown usefulness plants included 352 taxa, 107 taxa, 71 taxa, 18 taxa, 8 taxa, 5 taxa, 3 taxa, 2 taxa and 111 taxa, respectively. In addition, 28 taxa of naturalized plants were observed.

In order to illustrate the flora of vascular plants distributed in the Five West Sea Islands, the authors collected vascular plants intensively in Baengnyeongdo and Socheongdo from May 2015 to August 2015. Also, voucher specimens from the previous investigations (Daecheongdo, Yeonpyeongdo and Soyeonpyeongdo) deposited at the Korean National Arboretum (KH) were re-identified. All of them were comprised of 108 families, 420 genera, 728 species, 6 subspecies, 86 varieties and 14 forms, totally 834 taxa. There were 8 endemic taxa, 19 rare taxa, 27 taxa for floristically specific to Korean floral zone except the species of their 1st and 2nd degree, and 107 naturalized taxa among the collected plants. Owing to their unusual phytogeography and low number of populations, the taxa Rosa maximowicziana Regel, Allium anisopodium Ledeb., Bistorta pacifica (Petrov ex Kom.) Kom., Scorzonera austriaca subsp. glabra (Rupr.) Lipsch. & Krasch. ex Lipsch., Iris dichotoma Pall., Amsonia elliptica (Thunb.) Roem. & Schult. were considered the most important. Based on these results, it is clear that appropriate plants to conserve the natural habitat of the Five West Sea Islands must be made immediately.

This study was conducted to provide the basic information for effective conservation and management of coastal forest by analysis the vascular plant in Daewangam park. The vascular plant in Daewangam park was 204 taxa, 73 families, 156 genera, 183 species, 2 subspecies, 4 forma, and 15 varieta. Among them, seashore plants accounted for 6.4% of total plants and they were 13 taxa such as Andropogon ischaemum and Tetragonia tetragonoides, and the Pteridophyte index (Pte-Q) was 0.49. The plants of Compositae, Rosaceae, Graminea, Leguminosae, and Liliaceae showed high distribution. Korean endemic species were 3 taxa such Campanula takesimana, Aster koraiensis and Forsythia koreana. Three rare species of Campanula takesimana, Magnolia kobus and Glehnia littoralis listed as rare plants by the Korea National Arboretum were found in Daewangam park. Naturalized plants were identified 18 taxa including Cerastium glomeratum, Bidens frondosa, and so on, and Naturalization index was 8.8%. The specific species of I～V grades by phytogeography were 28 taxa including Campanula takesimana, Magnolia kobus, Rubus ribisoideus, and so on.

This survey was conducted in order to investigate the vascular plants of Mt. Goryeong and Gaemyeong in the DMZ area of Korea. The vascular plants were collected eight times from April 2014 to October 2014 and consisted a total of 450 taxa; 91 families, 279 genera, 391 species, 4 subspecies, 49 varieties and 6 forms. The observed rare plant species as designated by Korea Forest Service were 5 taxa including Tylophora floribunda Miq., Aristolochia contorta Bunge, Viola albida Palib., etc. Endemic plant species were 6 taxa containing Aconitum pseudolaeve Nakai, Clematis brachyura Maxim., Clematis trichotoma Nakai, etc. 33 taxa were listed as specific plant species based on phytogeographical in the investigated area. 35 taxa were recorded as naturalized plants, and their naturalized rate and urban index were noted as 7.7%, and 10.9%, respectively. Of the 450 taxa listed; 186 were edible plants, 173 pasture plants, 149 medicinal plants, 51 omamental plants, 20 timber plants, 13 stain plants, 4 fiber plants, 4 industrial plants and 92 unknown resource plants.

This study was carried out to survey the vascular plants on Mt. Seokbyeongsan (1,055 m) and provide a basis for the conservation and management of plant resources. The vascular plants were surveyed from March to October 2015. The flora on Mt. Seokbyeongsan was classified as follows: 102 families, 295 genera, 454 species, 4 subspecies, 51 varieties, 7 forms, and a total of 516 taxa. Endemic plants included 17 families, 24 genera, 25 species, 1 variety, and a total of 26 taxa. The Korea Forest Service assignment of rare plants, including 21 families, 33 genera, 33 species, 3 varieties, and a total of 36 taxa, was investigated. Moreover, the Ministry of Environment assignment of rare plants, including 13 families, 17 genera, 17 species, 1 variety, and a total of 18 taxa, was investigated. Floristic special plants in the surveyed area were divided into five classes (Classes Ⅰ–Ⅴ): 42 taxa of Class Ⅰ, 26 taxa of Class Ⅱ, 35 taxa of Class Ⅲ, 20 taxa of Class Ⅳ, and 9 taxa of Class Ⅴ for a total of 132 taxa. Naturalized plants were 18 taxa, and plants threatened by climate change were 48 taxa.

This study aims to investigate the flora of Mt. Cheonma (Namyangju-si, Gyeonggi-do, Korea), including Korean endemic, rare and endangered plants. To support the biodiversity and usefulness of this investigation, we checked the red list plants, floristic regional indicator plants, climate change adaptation target plants and naturalized plants, and compared composition of plant species in Mt. Cheonma with nearby mountains. Totally, we performed 22 field investigations from April 2012 to October 2014. The number of vascular plants in this region is 433 taxa and comprised of 94 families, 266 genera, 378 species, 2 subspecies, 46 varieties, and 7 forms. Among them, there are 13 endemic plants designated by Korean Forest Service, whereas only 10 taxa are endemic species by Korean Ministry of Environment (KME). According to the IUCN criteria, there are 12 rare and endangered plants composed of 9 Least Concerned (LC), 2 Vulnerable species (VU), and one Endangered species (EN) found by Korea National Arboretum (KNA). Meanwhile, 8 taxa including 7 Least Concerned (LC) were found in Red List of KME. The floristic regional indicator plants designated by KME were 49 taxa. In addition, there are 14 taxa in The Adaptable to Climate Change Plant List designated by KNA, while only 19 taxa are naturalized plants. Generally, there are 190 common taxa in Gwangju Mountains area, and only 51 taxa are distributed in Mt. Cheonma.

This study was carried out to elucidate the distribution of vascular plants and their usefulness of Mt. Cheongnyangsan (870 m) in Gyeongsangbuk-do. The vascular plants that were collected 16 times 2006 and 2014 consisted a total of 614 taxa; 97 families, 330 genera, 541 species, 3 subspecies, 61 varieties and 9 forms. For the Korean endemic plants, 21 taxa were recorded and 8 taxa of Vulnerable Species (VU) and 5 taxa of Least Concerned species (LC) categorized by the Korean Forest Service as rare plants were investigated in this region. Furthermore, Ⅴ, Ⅳ, Ⅲ degrees of floristic regional indicator plants designated by the Korean Ministry of Environment included 2 taxa, 10 taxa and 18 taxa, respectively. Moreover, four species of distributional interesting plants, Aconitum austro-koreense Koidz., Allium spirale Willd., Dipsacus japonicus Miq. and Pinellia tripartita (Blume) Schott, in Mt. Cheongnyangsan were discovered by this study. Among them, edible, pasturing, medicinal, ornamental, timber, dye, fiber and unknown usefulness plants included 234 taxa, 213 taxa, 174 taxa, 62 taxa, 16 taxa, 12 taxa, 11 taxa and 167 taxa, respectively. In addition, 32 taxa of naturalized plants were observed.

The purpose of this study is to offer the flora data for conserving the biodiversity of Gyeongju National Park by objective surveying and analysing the flora distributed in Mt. Gumi District, Gyeongju National Park, South Korea. The flora of Mt. Gumi were surmmarized as 476 taxa including 97 families, 297 genera, 419 species, 3 subspecies, 46 varieties and 8 forms. The rare plants were 6 taxa such as Aristolochia contorta, Paeonia lactiflora var. trichocarpa, Potentilla discolor, Berchemia berchemiaefolia, Trigonotis icumae and Iris odaesanensis. The Korean endemic plants were 9 taxa such as Carpinus laxiflora, Pseudostellaria coreana, Philadelphus schrenkii, Indigofera koreana, Lespedeza maritima, Vicia chosenensis, Galium koreanum, Lonicera subsessilis and Weigela subsessilis. The specific plants by floristic region were 38 taxa such as Salix chaenomeloides (I), Hylomecon vernalis (I), Oxalis obtriangulata (I), Viola orientalis (II), Adoxa moschatellina (II), Cirsium chanroenicum (II), Vitex negundo var. incisa (III) and so forth. The naturalized plants were 36 taxa such as Fallopia dumetorum, Chenopodium album, Lepidium virginicum, Amorpha fruticosa, Euphorbia supina, Carduus crispus, Erigeron strigosus, Festuca myuros and so forth. The invasive aline plant was Aster pilosus. The target plants adaptable to climate change were 8 taxa such as Artemisia rubripes, Carpesium macrocephalum and so forth.