Plant Profile: Hydrangea arborescens 'Haas' Halo'

The white lace-cap hydrangea features upright branches supported by robust stems that typically do not require pruning. To thrive, this shrub needs moist, nutrient-rich soil and some afternoon shade. It can adapt to various soil types, provided they are enriched with compost. Increased sunlight exposure necessitates more frequent watering, but once established after about two years, this shrub becomes more resilient to drought conditions.

This hydrangea produces impressive lace-cap flowers from June to September, showcasing attractive blue-green foliage. Its sturdy stems remain upright even after heavy rainfall, making it an excellent choice for shrub borders or as a standout specimen in your garden.

For additional details on Hydrangea arborescens, please refer to the provided resources.