Dark purplish stems give this plant a one of a kind look amongst all the hydrangeas. Nigra has bright big blooms and light green leaves that make a spectacular contrast against the dark stems. This Chinese variety was imported to Europe in the 1800s and named H. Macrophylla var. Mandshurica. This easy to grow cultivar makes a stunning garden accent.
Soft pink flower heads will form annually when grown on alkaline soils. Acidic soils will make the flowers develop blue.