The Cityline series offers a solution to 'when to prune your Hydrangea macrophylla'. Although the flower buds are produced on the last season's growth, Cityline plants stay neat and compact so there is no chance of pruning off the flowers! 'Mars' has showy flowers of magenta and white that may become purple and white in lower soil acidity. Plant may reach 36"/100cm. Best in morning sun.
Please note: This picture shows what the plant may look like when more mature. At this time our plants may not look like this.