Smooth Hydrangea – Hardy, Low-Maintenance Shrub with Stunning White Blooms

The Smooth Hydrangea (Hydrangea arborescens) is a versatile, cold-hardy shrub known for its large, globe-shaped white blooms and easy-care nature. This native, deciduous hydrangea thrives in a wide range of climates and provides reliable summer blooms even in colder regions.

Key Features:

• Massive White Blooms – Produces rounded flower clusters from early summer to fall, gradually maturing to soft green.
• Cold-Hardy & Resilient – One of the most cold-tolerant hydrangeas, blooming reliably even after harsh winters.
• Low Maintenance – Thrives with minimal care, tolerating heat, humidity, and poor soils better than other hydrangeas.
• Long Blooming Season – Continuous flowering from early summer through frost.
• Wildlife Friendly – Attracts pollinators while being resistant to deer and rabbits.

Plant Details:

• Type: Deciduous Shrub
• Mature Height: 3–5 feet
• Spread: 3–5 feet
• Light Requirements: Partial Shade to Full Sun
• Soil Type: Moist, well-drained, fertile soil
• Water Needs: Moderate to High
• Best Use: Borders, Foundation Plantings, Mass Plantings, Woodland Gardens

Perfect for cottage gardens, woodland edges, and foundation plantings, the Smooth Hydrangea is an excellent choice for those seeking a hardy, easy-care shrub with stunning, season-long floral displays.