How to Fertilize Ogisui barrenwort?
Light balanced feed monthly during spring and early summer growth

Ogisui barrenwort · Epimedium ogisui
Grow in fertile, humus-rich, moist but well-drained soil in partial shade, with shelter from cold, drying winds; where frosts are prolonged or severe, spread an organic mulch such as leaf mould or composted bark to protect plants over winter
Light balanced feed monthly during spring and early summer growth