Description

Overview:

A showstopper in any garden, Hydrangea macrophylla ‘Blue’ produces large, striking blue flower heads that bloom from summer into early autumn. The vibrant blooms contrast beautifully against the lush green foliage, making it an eye-catching feature in borders, containers, and cottage garden displays. Perfect for South London’s urban gardens, this hydrangea thrives in partial shade and moist, well-drained soil. To maintain its intense blue colour, plant in acidic soil or use hydrangea colour-enhancing feeds. Pair with ferns, hostas, and ornamental grasses for a soft, natural look.

 

Plants supplied in a grower’s pot; decorative pot not included.

 

Key Features & Care:

• Mature Height: 1-1.5m


• Mature Spread: 1-1.5m


• Flower Colour: Intense blue (may vary depending on soil pH)


• Flowering Period: Summer to early autumn


• Foliage: Deciduous


• Fragrant: No


• Growth Rate: Moderate


• Hardiness: Hardy in most UK gardens


• Position: Partial shade to full sun


• Soil Moisture: Moist but well-drained


• Soil pH: Acidic for blue blooms; neutral to alkaline will produce pink flowers


• Soil Type: Loam, clay, sand, enriched with organic matter


• Wildlife Friendly: Attracts bees and butterflies

 

Perfect For:

• Urban gardens & patios – thrives in pots and raised beds


• Cottage gardens & classic landscapes – a timeless floral display


• Low-maintenance borders – reliable summer colour year after year


• Pollinator-friendly planting – attracts bees and butterflies

 

How to Grow:

Plant in moist, well-drained soil in a partially shaded position for best results. To keep blooms blue, add hydrangea colourant or use acidic soil. Water regularly during dry periods and mulch annually with organic compost to retain moisture. In late winter or early spring, remove spent flowers and trim back old stems to maintain a compact shape and encourage new growth.

 

Please Note:

Images show how this plant may look at various stages of maturity. The size you choose may look different.