Hydrangea ‘Runaway Bride’

Hydrangea ‘Runaway Bride’ is a unique and award-winning shrub known for its cascading habit and masses of elegant white lace-cap style flowers that bloom along the length of the stems. Flowering from late spring through summer.

Providing seasonal care is essential to ensure healthy growth, abundant flowering, and long-term performance. Below is a complete seasonal care guide for Hydrangea ‘Runaway Bride’ throughout the year.

Spring

Pruning and Maintenance

In early spring, lightly prune to remove any dead, damaged, or weak stems using clean, sharp secateurs. Avoid hard pruning, as Hydrangea ‘Runaway Bride’ flowers on old and new wood, and excessive cutting can reduce flowering.

Feed

Apply a slow-release fertiliser formulated for hydrangeas or flowering shrubs in spring as growth begins. This supports strong growth and helps maintain abundant blooms.

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Increase watering as temperatures rise, ensuring the soil remains consistently moist but well-drained. Container-grown plants may require more frequent watering.

Summer

Pruning and Maintenance

Remove spent flowers as they fade to keep the plant tidy and encourage continued blooming. Avoid cutting stems back too far, as flowers form along the entire length of the shoots.

Mulching

Apply a 2 to 3-inch layer of organic mulch around the base of the plant to help retain soil moisture, regulate temperature, and suppress weeds. Keep mulch clear of the main stems.

Watering

Hydrangea ‘Runaway Bride’ requires regular watering during summer, especially in hot or dry weather. Do not allow the soil to dry out completely, as this can lead to wilting and reduced flowering.

Autumn

Pruning and Maintenance

Minimal pruning is required in autumn. Remove any damaged or crossing branches, but leave most growth intact to protect flower buds for the following year.

Protection from frost

Refresh the mulch around the base of the plant to help insulate roots and protect against early frosts.

Winter

Protection from frost

Hydrangea ‘Runaway Bride’ is hardy but benefits from winter protection, particularly in colder regions. Apply a generous mulch around the base and, in severe conditions, provide fleece protection for container-grown plants.

Pest and disease prevention

Pests and diseases are generally minimal in winter, but inspect occasionally for signs of fungal issues or pest damage and address promptly.

Plant SOS

Wilting leaves – A sign of dry soil, especially in warm weather. Water regularly and do not allow soil to dry out.

Few or no flowers – A sign of excessive pruning or frost damage to buds. Avoid hard pruning and protect plants in winter.

Yellowing leaves – A sign of nutrient deficiency or poor drainage. Apply a suitable feed and improve soil conditions.

Scorched leaf edges – A sign of too much direct sun or drought stress. Move to partial shade and increase watering.

Poor growth – A sign of compacted soil or lack of feeding. Improve soil structure and apply fertiliser in spring.

Holes in leaves – A sign of slug and snail damage. Use Slug and Snail repellent or Slug and Snail control.