PROBLEM TO BE SOLVED: To provide a method of securing Scutellaria baicalensis seeds in large quantities with low cost.SOLUTION: The invention relates to a seed production method of Scutellaria baicalensis comprising harvesting the above-ground part of Scutellaria baicalensis in 30-60 days from the day when the number of blooming stumps reaches 40-50% of the total stumps, drying, threshing, and storing collected Scutellaria baicalensis seeds at from -20 to 15°C.SELECTED DRAWING: NoneCOPYRIGHT: (C)2016,JPO&INPIT【課題】コガネバナ種子を低コストで大量に確保する方法を提供する。【解決手段】開花した株が全体の40~50%に達した日から、30日~60日でコガネバナの地上部を刈り取り、乾燥し、脱穀し、集められたコガネバナ種子を、-20℃~15℃で保管することを含むコガネバナの採種方法。【選択図】なし