What Are the Sunlight Requirements for hydrangea 'Koki'?
Partial shade

hydrangea 'Koki' · Hydrangea aspera 'Koki'
Grow in moist but well-drained, humus rich soil, in a lightly shaded spot with shelter from cold, drying winds. Mulch annually in spring. See shrubby hydrangea cultivation for more detailed advice
Partial shade