Bigleaf hydrangea Hydrangea macrophylla Purple - Hardy plantReady for a balcony, patio or garden full of colour? The hydrangea 'Forever & Ever Purple' will do just that! The beautiful hydrangea blooms with large, colourful flowers for a purple bush. You can plant the hardy hydrangea all year round, provided temperatures have not dipped below freezing. The flowers bloom from summer to autumn. Pruning is not necessary, unless the bush becomes too large. The hydrangea loves partial shade. Keep the soil moist and