Transform garden spaces with the vibrant blooms of hydrangea macrophylla 'Blue Danube', a mature shrub in a generous ten litre pot that's ready to impress with its ever-changing colour display. Showcasing large, compact flower heads that shift from deep blue on acidic soils to pink on alkaline, this hydrangea adapts beautifully to different garden settings and soil types. Thriving in sun or semi-shade, it's perfect for borders, mixed plantings or patio pots and brings a graceful transition of colour right into autumn as the blooms fade to a soft pink. With its easy-care nature and seasonal interest, 'Blue Danube' provides lasting charm and a dynamic focal point for gardens.
