Plants

Naraemiyeokchwi Virgaurea ssp. Gigantea
Solidago virgaurea ssp. gigantea

Aster
Solidago virgaurea subsp. asiatica

Ulleung sea aster
Solidago virgaurea subsp. gigantea

Sanmiyeokchwi
Solidago virgaurea subsp. leiocarpa

Soridasta Lutheus
Solidaster luteus

large ragweed
Sonchus asper

Sadeh pudding
Sonchus brachyotus

Bangajittong
Sonchus oleraceus

High school seniors
Sophora flavescens

Gaeneusam
Sophora koreensis

Gosam Secundiflora
Sophora secundiflora

Vietnamese tonkinensis
Sophora tonkinensis