The central part of temperate forest contains 39°N at the west coast, 40°N at the east coast and inner land's temperate forest that include between a southern part of 38° boundary line (38th parallel north) and Northern Limit Line of south temperate forest. There are Quercus dentatomongolica, Acer pictum subsp. mono, Betula costata, Zanthoxylum planispinum and others. In Seoraksan Mountain, there are Hemerocallis dumortieri, Ampelopsis brevipedunculata, Rhododendron brachycarpum, Rhododendron fauriae and others. In Odaesan Mountain, there are Astilbe chinensis, Berberis koreana, lily of the valley and others. In Chiaksan Mountain, there are Codonopsis lanceolata, Lactuca indica, Hieracium umbellatum, Aconitum and others. In Mt.Taebaeksan, there are Juniperus chinensis, Taxus cuspidata, Juniperus rigida, Pinus densiflora, Viola diamantica Nakai, Trientalis europaea, Arisaema erubescens and others. In Cheonmasan Mountain, there are Juniperus chinensis, Taxus cuspidata, Juniperus rigida, Draba nemorosa L., Eranthis stellata Maxim, Hepatica asiatica Nakai, Adonis amurensis, Heloniopsis koreana and others. In Mt.Sobaeksan, there are Iris rossii, Hylomecon and others. In Woraksan Mountain, there are Actinidia arguta, Thymus quinquecostatus, Rubus coreanus and others. In Mt.Songnisan, there are Leonurus japonicus, Angelica gigas and others. In Juwangsan mountain, there are Staphylea pinnata, Jeffersonia, Fraxinus rhynchophylla, Rhododendron schlippenbachii and others. In the islands of the west coast, there are Machilus thunbergii, Camellia japonica, Epimedium koreanum, Scopolia japonica, Berberis koreana, Valeriana fauriei, Cornus officinalis, Schisandra chinensis and others.